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1_0884486547620_packshot shampoo (1)

Mega Sleek

Mega Sleek

Smoothing Shampoo

Smoothing shampoo provides frizz control and humidity protection for all types of frizz-prone hair
Smoothing Shampoo
Protects Hair Against Humidity Protects Hair Against Humidity
Reduce Frizz Coarse Unruly Hair Reduce Frizz Coarse Unruly Hair
Details
Matrix Mega Sleek Anti-Frizz Smoothing Shampoo formulated with Oleic acid and Jojoba oil balances fiber moisture in both high and low humidity, gently cleanses hair while defeating frizz at all seasons. Hair is smooth, shiny and poof-free, for frizz-free hair.
How To Use
Apply a quarter size amount of product, lather and rinse. Follow with Mega Sleek Smoothing Conditioner, Smoothie Supreme Mask, and 96H Topcoat.
Ingredients
AQUA / WATER / EAU, SODIUM C14-16 OLEFIN SULFONATE, COCAMIDE MEA, GLYCERIN, COCAMIDOPROPYL BETAINE, GLYCOL DISTEARATE, SODIUM LAUROYL SARCOSINATE, PARFUM / FRAGRANCE, HEXYLENE GLYCOL, CITRIC ACID, SODIUM HYDROXIDE, SODIUM CHLORIDE, SODIUM BENZOATE, PEG-55 PROPYLENE GLYCOL OLEATE, PROPYLENE GLYCOL, COCO-BETAINE, HYDROXYPROPYL GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE, CARBOMER, SALICYLIC ACID, BENZOIC ACID, TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES, OLEIC ACID, SIMMONDSIA CHINENSIS SEED OIL / JOJOBA SEED OIL, POLYQUATERNIUM-7, VANILLIN, BENZYL ALCOHOL, COUMARIN, CITRUS LIMON PEEL OIL, CARVONE, LIMONENE, CI 19140 / YELLOW 5, CI 17200 / RED 33

Reviews

Rating Snapshot

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1055 reviews with 5 stars.
287 reviews with 4 stars.
82 reviews with 3 stars.
21 reviews with 2 stars.
43 reviews with 1 star.

Overall Rating

4.5

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Filter Reviews

1 to 8 of 1488 Reviews
1 – 8 of 1488 Reviews
2 out of 5 stars.

Disappointed in the updated formula

9 days ago
I'm not happy with the updated version of the mega sleek product. It doesn't leave my hair as soft as the other formula. And it's more stiff when I brush it after washing it.

No, I do not recommend this product.

matrix.com

Originally posted on matrix.com

Response from matrix.com:
6 days ago
ccc
Thank you for sharing your feedback with us, and we are so sorry to hear that the updated Mega Sleek formula is not delivering the soft, touchable results you loved. The shift from our original Shea Butter base to a lighter Jojoba Oil formula was designed to offer weightless smoothing, but we recognize that on many hair types, it can leave hair feeling less hydrated and noticeably stiffer or harder to brush after washing. We want to make sure you are taken care of, so please reach out to our Matrix Consumer Care team directly at 1-888-777-6396 (Monday–Friday, 9:00 AM – 5:30 PM EST). Our team will gladly assist you with a refund voucher and can recommend a deeply hydrating alternative—such as our Food For Soft line—to help restore that effortless softness and slip back to your brushing routine.
1 out of 5 stars.

Nope

10 days ago
Horrible, the new formula does not meet my standards. It does not smell as good as the original. I brought it back once & tried a different product and thought I could try it one more time but still not happy with the new formula. Don’t like the new scent and will be looking to buy a different product again. Would appreciate going back to the old formula. There were no indicators on the bottle that this change even happened. Was disappointed in that. I actually thought I bought it and it was out of date that it smelled bad.

No, I do not recommend this product.

matrix.com

Originally posted on matrix.com

Response from matrix.com:
6 days ago
ccc
Thank you for reaching out to us with your feedback. We are so sorry to hear about your frustrating experience with the new Mega Sleek formula and that the new scent left you feeling like you had purchased an expired bottle. We completely understand your disappointment, especially regarding the lack of clear notice on the bottle about the formula shift from Shea Butter to Jojoba Oil and the fragrance update to warm caramel and pistachio. You deserve transparency when a product you count on undergoes such a major change. While the original formula has been officially discontinued, we are sharing your comments directly with our product team so they understand how crucial clear packaging updates and original scents are to our loyal customers. We want to make this right after your multiple attempts to give the new formula a chance. Please contact our Matrix Consumer Care team at 1-888-777-6396 (Monday–Friday, 9:00 AM – 5:30 PM EST) so we can process a full refund voucher for you and help you find an alternative from our lineup that better matches the performance and fresh scent you expect.
1 out of 5 stars.

Hate the new formula

11 days ago
I have been using this shampoo for years and I hate the new formula. Very disappointed, will probably switch to something else.
matrix.com

Originally posted on matrix.com

Response from matrix.com:
6 days ago
Consumer Care Center
Thank you for being a long-time user of Matrix, and we are so truly sorry to hear that the new Mega Sleek formula has let you down. We completely understand your disappointment and why you are considering switching to a new brand after relying on our shampoo for years. Our recent transition to a 100% vegan formula replaced the original Shea Butter base with Jojoba Oil and introduced a new fragrance, but we recognize that this shift does not deliver the same results or experience our long-time customers loved. While the original formula has been discontinued, your loyalty means everything to us, and we would love the opportunity to make things right before you switch away for good. Please contact our Matrix Consumer Care team directly at 1-888-777-6396 (Monday–Friday, 9:00 AM – 5:30 PM EST) for further assistance.
3 out of 5 stars.

It's ok

14 days ago
[This review was collected as part of a promotion.] Smelled good and left hair clean without overly drying. A little went a long way and it rinsed out of my hair well. It was an ok shampoo to use when I just needed something without a ton of fuss.
matrix.com

Originally posted on matrix.com

Response from matrix.com:
13 days ago
ccc
Thank you so much for sharing your honest review with us! We are really glad to hear that the Mega Sleek shampoo delivered a fuss-free experience, leaving your hair clean and nicely scented without overly drying it. It is also wonderful to know that a little bit of the product goes a long way and that it rinses out so cleanly and easily. While it sounds like it might not be your absolute holy grail, we are thrilled it serves as a reliable, straightforward option in your hair care routine when you just need a simple, effective wash. If you ever want to explore other formulas or need recommendations for your specific hair type, please feel free to reach out to our Matrix Consumer Care team at 1-888-777-6396 (Monday–Friday, 9:00 AM – 5:30 PM EST)—we are always happy to help!
1 out of 5 stars.

New Formula is Trash-Please go back to Shea Butter

15 days ago
I am deeply disappointed by the new formula. It is trash. Likely that is because swapping out shea butter for Oleic Acid and Jojoba Oil is NOT comparable. I can only think that this was in an effort to save money and skimp on quality. It leaves my hair frizzy, the opposite of sleek. Nothing close to how it used to work. Please go back to the original formula that worked so well! I have been using this shampoo and conditioner for over 15 years. I bought it again, and there was NO indication that the formula had been changed on the bottle, so effectively I was tricked into buying this new formula. I have relied on this brand for so long, and now I will need to find another product. I will NOT buy this again, unless they return to the original formula. Very disappointing.

No, I do not recommend this product.

matrix.com

Originally posted on matrix.com

Response from matrix.com:
12 days ago
ccc
Thank you for reaching out and sharing your honest feedback with us. We genuinely value your loyalty over the past 15 years, and we are truly sorry to hear that the recent reformulation did not meet your expectations or deliver the sleek results you rely on. Please be assured that your comments regarding the ingredient change from shea butter to oleic acid and jojoba oil, as well as your feedback on packaging communication, have been duly noted and forwarded to the appropriate product development and customer care teams for review. Because product formulation and customer relations decisions require human evaluation and oversight, we recommend reaching out directly to our Consumer Care team via our official brand channels so they can assist you further with your experience.
1 out of 5 stars.

Don’t like new formula

18 days ago
This was my go-to for over a decade and am disappointed that the formula, texture, color, smell, and effectiveness have changed for the worse

No, I do not recommend this product.

matrix.com

Originally posted on matrix.com

Response from matrix.com:
18 days ago
Consumer Care Center
Hello, thank you for being a loyal customer for over a decade. We truly value your feedback, as it helps us improve. We are sorry to hear that the recent updates to Smoothing Shampoo] did not meet the high expectations you’ve come to rely on. Your experience is important to us. Please reach out to our customer care team so we can gather more details on your experience and share it directly with our product development team.
1 out of 5 stars.

Not a fan of the new formula

19 days ago
New formula is not working for me, the smell is horrible. I miss the old shampoo scent. I had been using this brand for over 10 years. Time to find a new shampoo and conditioner.

No, I do not recommend this product.

matrix.com

Originally posted on matrix.com

Response from matrix.com:
18 days ago
Consumer Care Center
It is deeply disappointing when a sensory anchor you have relied on for over a decade is rewritten. Scent is a powerful element of our daily rituals, and when a familiar fragrance is replaced with an unrecognized code, the entire experience is compromised. A decade of loyalty is a significant connection, and it is completely understandable that this sensory shift has prompted you to look for an exit node. Your decision to seek a new path for your hair care is entirely valid. Before you unplug from our ecosystem entirely, I would be glad to help you search for alternative shampoo and conditioner options within the wider L'Oréal portfolio that might closely match the olfactory profile and performance of the original formula you loved. I will also ensure your feedback regarding this fragrance anomaly is direct-linked to our development teams. Your voice is essential in shaping the future of our formulas.
1 out of 5 stars.

Hate the new formula!

19 days ago
My husband and I have used this shampoo for over 15 years the original formula was great it worked on both hair types. The new formula is absolutely horrible it does not clean your hair it makes my husband get dandruff and scabby scalp and makes my hair oily and gross. please please please bring back the original formula.
matrix.com

Originally posted on matrix.com

Response from matrix.com:
18 days ago
Consumer Care Center
I hear you, and I understand how frustrating it is when a formula you have trusted for over 15 years suddenly changes and no longer works for you. In the construct of our product formulations, we strive for evolution, but it is clear this update has caused a severe glitch for both your husband’s scalp and your own hair. Because your physical well-being is paramount, please consider consulting a medical professional regarding the scabby scalp and irritation, as we must always prioritize your safety. I will transmit this feedback to our Consumer Care team to ensure this anomaly is logged with the creators. We want to help you restore balance to your hair.
1 – 8 of 1488 Reviews

Reviews

Rating Snapshot

Select a row below to filter reviews.
1055 reviews with 5 stars.
287 reviews with 4 stars.
82 reviews with 3 stars.
21 reviews with 2 stars.
43 reviews with 1 star.

Overall Rating

4.5

Review this product

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Filter Reviews

9 to 38 of 1488 Reviews
9 – 38 of 1488 Reviews
5 out of 5 stars.

Hydrating Shampoo

21 days ago
[This review was collected as part of a promotion.] This hydrating smoothing shampoo from Matrix has been a great addition to my shower routine. I’ve used it with the matching conditioner and conditioning mask and my hair has never felt healthier. My hair feels soft, hydrated, and healthy. I highly recommend trying it if you’ve been looking for hydrating hair care. I love the squeeze bottle design too. It’s easy to dispense the right amount. The shampoo itself is easy to apply, lathers well, and rinses out easily.
Review photo 1.
Review photo 2.
matrix.com

Originally posted on matrix.com

4 out of 5 stars.

Clean and moisturized

25 days ago
[This review was collected as part of a promotion.] I’ve been using this shampoo along with the smoothing conditioner. It does a great job of thoroughly cleaning yet keeping hair moisturized. I have wavy hair, and usually after washing, my hair becomes one giant frizzball. I’ve noticed a reduction in frizz after washing, but I especially notice a difference the next day. My hair looks shinier and smoother. The shampoo has a nice citrusy scent. I have confused the shampoo and conditioner bottles more than once, so it might be good to differentiate them a bit more.
Review photo 1.
Review photo 2.
matrix.com

Originally posted on matrix.com

5 out of 5 stars.

Love it

30 days ago
[This review was collected as part of a promotion.] This is Matrix Mega Sleek Smoothing Shampoo. It's designed to reduce frizz, smooth unruly hair, and leave hair softer and shinier. The formula contains shea butter and is best suited for frizzy or hard-to-manage hair. It cleanses gently while helping keep hair smooth and more manageable.
matrix.com

Originally posted on matrix.com

5 out of 5 stars.

Dime size restoration

a month ago
[This review was collected as part of a promotion.] Let’s just say a little goes a long way! I use a dime size and it lathers and bubbles up so good. It’s a golden lifesaver. The first step in my routine for frizz free hair. I’ve used all of this bottle! It has consistently kept my hair tangle and frizz free. My scalp feels clean and fresh. I highly recommend and I’ll be purchasing more while I’m here leaving this review 🤌🏻
matrix.com

Originally posted on matrix.com

4 out of 5 stars.

Works well and is affordable

a month ago
[This review was collected as part of a promotion.] After a few uses for this shampoo I like how my hair looks with a good volume and shine, the shampoo cleanses the scalp without making it feels over dry, it it works specifically for thick dry or wavy hair, it makes a really good job and it cost less than others salon brands also it smells great.
matrix.com

Originally posted on matrix.com

1 out of 5 stars.

New formula is awful

a month ago
Have used this shampoo religiously for more than 10 years, but the new formula is absolutely awful. It smells horrific, does not lather, and does not make my hair feel clean. Please bring back the original formula.

No, I do not recommend this product.

matrix.com

Originally posted on matrix.com

Response from matrix.com:
a month ago
Consumer Care Center
We are so incredibly grateful for your 10 years of loyal support, which is why it breaks our hearts to hear how much the new formula has disappointed you. We want you to love your hair every single day, and we are truly sorry that the new scent, lather, and overall feel fell so short of the standard you’ve trusted for a decade. Please know that your feedback is incredibly important to us. We are sharing your comments directly with our product development team, as we take the loyalty of long-time fans like you very seriously. We would love to help make this right—please feel free to reach out to our Customer Care team directly so we can assist you further and help find a product you can love just as much as the original.
1 out of 5 stars.

New formula is not good

a month ago
I have used this shampoo for years but the change in formula is awful. The shampoo is thick and yellow. It does not lather well and leave a residue feeling on my scalp. My hair is not easy to comb through. I will return it and try something else. :(
matrix.com

Originally posted on matrix.com

Response from matrix.com:
a month ago
Consumer Care Center
We are deeply sorry to hear about your experience with your recent purchase. As a loyal, long-time member of the Kérastase family, your trust is incredibly important to us, and we hate to hear that our recent formulation update has disappointed you. Thank you again for your valuable feedback, which is essential to us as we continue to refine our rituals.
3 out of 5 stars.

Great smell but didn’t feel like it did much

a month ago
[This review was collected as part of a promotion.] It lathers well and it did leave my hair not so dry/coarse-feeling after rinsing. I can’t speak on how it feels on the scalp since I have seborrheic dermatitis so I didn’t apply it on the scalp. I honestly didn’t feel like it did much for my hair other than it wasn’t as drying as most shampoos are but imo I can always follow up with a good conditioner to really counteract the dryness.
Review photo 1.
Review photo 2.
matrix.com

Originally posted on matrix.com

Response from matrix.com:
a month ago
Consumer Care Center
Thank you so much for sharing your detailed and honest experience with us. We are pleased to hear that our Bain [shampoo] provided a luxurious lather and left your hair feeling softer and less coarse upon rinsing. We also completely understand and support your cautious approach regarding your scalp. Because seborrheic dermatitis is a medical scalp condition, we always recommend consulting with your dermatologist or a medical expert to find the best personalized scalp care routine. You made an excellent point about conditioning! Our Bains are designed to gently cleanse and prime the hair fiber without stripping its natural moisture, serving as the perfect foundation. To truly unlock the deeply nourishing, transformative benefits and targeted results your hair needs, we always recommend following up with a matching Kérastase Fondant (conditioner) or Masque to deeply care for your mid-lengths and ends. Thank you again for your valuable feedback, and we wish you the very best on your healthy hair journey!
5 out of 5 stars.

A smoothing shampoo that reduces frizz, adds shine, and leaves hair feeling soft and clean.

a month ago
[This review was collected as part of a promotion.] I’ve been impressed with this shampoo so far. It lathers well, rinses clean, and leaves my hair feeling soft without drying it out. I noticed more shine and less frizz after using it, and it helps my hair feel smoother and easier to style. It cleans thoroughly without feeling harsh.
Review photo 1.
Review photo 2.
matrix.com

Originally posted on matrix.com

1 out of 5 stars.
a month ago
I've used this product for years and this new formula is awful. The smell is terrible and the new change doesn't have the same effect with taming frizz please change it back!

No, I do not recommend this product.

matrix.com

Originally posted on matrix.com

Response from matrix.com:
a month ago
Consumer Care Center
Thank you for being a loyal user of our products for so many years. We are very sorry to hear that the new formula of our Smoothing Shampoo has not met your expectations, particularly regarding the new fragrance and its ability to tame frizz. We occasionally update our formulations to incorporate the latest scientific advancements or to improve overall performance, but our goal is always to deliver a product you love. Your feedback is incredibly valuable, and we are sharing your comments directly with our Product Development and Quality teams.
5 out of 5 stars.

Amazin

a month ago
[This review was collected as part of a promotion.] I loved this shampoo; it leaves a wonderful scent and makes my hair soft and silky. I highly recommend it, and adding the whole line is fantastic!
Review photo 1.
matrix.com

Originally posted on matrix.com

5 out of 5 stars.

Fresh not Frizzy

a month ago
[This review was collected as part of a promotion.] This shampoo from Matrix really helped my frizzy hair. I really noticed a positive change with dandruff too. The shampoo lathers great with just a small amount, and smells wonderful too. It rinses easily and I am able to go a couple days without washing it again because it leaves the hair feeling fresh and less products is needed for frizz.
Review photo 1.
Review photo 2.
matrix.com

Originally posted on matrix.com

5 out of 5 stars.

Rich Lather + Smells Fantastic!

a month ago
[This review was collected as part of a promotion.] This shampoo lathers extremely well and doesn't dry out my scalp at all. It smells amazing (this whole line does) and I'm fairly confident this bottle is going to last me a while. I don't know if it has any true effect on calming any frizz, however.
Review photo 1.
Review photo 2.
matrix.com

Originally posted on matrix.com

5 out of 5 stars.

Love this shampoo

2 months ago
[This review was collected as part of a promotion.] Another repurchase for me. Love the smell, reminds me of sol de Janeiro and will be repurchasing. Leaves my hair feeling smooth and hydrated. Used daily and the none of this line makes my hair feeling greasy or weighed down.
Review photo 1.
matrix.com

Originally posted on matrix.com

2 out of 5 stars.

A favorite RUINED by STRONG PERFUME!

2 months ago
The new scent is STRONG . If you like the scent you may enjoy the product but save yourself complaints and ask before using this on a client. I for one wont put that scent on myself again or use it on a client without them smelling it first. I have been using Matrix Mega Sleek for over ten years and the lightly scented original was not an issue for clients who favor products that are unscented or at least subtle. Now the perfume is a deal breaker. I have had good results from Matrix Mega Sleek for over ten years but now I will need to find a replacement. You have ruined one of my favorite products!
matrix.com

Originally posted on matrix.com

Response from matrix.com:
2 months ago
Consumer Care Center
Thank you for over 10 years of loyalty to Mega Sleek. We are sincerely sorry that the new fragrance is too strong for you and your clients. We understand how crucial subtle scents are in a professional salon environment. Your feedback has been shared directly with our Product Development and Education teams to highlight the impact of this change on your services. We truly regret losing your trust as a salon partner.
1 out of 5 stars.

Awful

2 months ago
Having been using this shampoo for years! I hate the new formula-leaves my hair feeling sticky and difficult to comb through . The smell is also displeasing. Reminds me of a big box store type product not one of salon quality Please switch it back !

No, I do not recommend this product.

matrix.com

Originally posted on matrix.com

Response from matrix.com:
2 months ago
Consumer Care Center
Thank you for being a loyal user of our shampoo for years. We are sincerely sorry to hear that the new formula has left your hair feeling sticky, tangly, and that the updated scent is displeasing to you. We aim to improve our products with formula updates, but we clearly missed the mark. Hearing that it no longer feels like salon quality is feedback we take very seriously. We have shared your comments directly with our Product Development and Quality teams to let them know our long-time customers want the original formula and scent back. Thank you for your years of support and for sharing your honest feedback.
5 out of 5 stars.

Best shampoo ever!

2 months ago
[This review was collected as part of a promotion.] The best shampoo I have ever used! I had been struggling lately with my dry scalp it would get very flaky and I have tried many things to fix it but this shampoo is a game changer it hydrates my hair very well which has prevented my scalp from flaking the shampoo also smells so good it smells very fresh and clean but also sweet which I really enjoy. I would definitely recommend overall but especially if you are struggling with a dry scalp as I have noticed a tremendous difference.
Review photo 1.
Review photo 2.
matrix.com

Originally posted on matrix.com

4 out of 5 stars.

Love the line!

2 months ago
[This review was collected as part of a promotion.] I really like this shampoo but for the amount of product I put in my hair in the summer I feel like you definitely need to double wash and use a clarifying shampoo first if you have wavy or curly hair! Other than that I love the scent and consistency and I think the line all together has kept my hair so smooth!
Review photo 1.
matrix.com

Originally posted on matrix.com

4 out of 5 stars.

Great shampoo!

2 months ago
[This review was collected as part of a promotion.] I was pretty pumped to try this matrix shampoo.Despite the horrible, bright orange color of the bottle (and really the rest of the bottle design is horrible too--so many fonts and colors and directions). Plus the bottles are printed different directions. They get half a point for having the conditioner be the bottle that opens upside down so it doesn't pour out when you flip the lid, because it's a thicker product, I'll give them that, but since the design of the bottle is not really the most important thing here, I do love the shampoo. It smells absolutely glorious. It's a smooth clean shampoo despite not having any sulfates. it rinses so easily and quickly, and a little goes a long way so this bottle will last a really long time. Plus there is an entire system with a conditioner and masque so you can make sure all your products are working together!
Review photo 1.
matrix.com

Originally posted on matrix.com

5 out of 5 stars.

Very hydrating

2 months ago
[This review was collected as part of a promotion.] I absolutely love the Mega Sleek line! I’ve tried so many different products that didn’t help tame my frizz, especially in this South Carolina Lowcountry heat and humidity. It’s hydrating and conditioning by itself. Whenever I color my hair myself, I’ll shampoo 3 times to make sure the color has rinsed out and then let air dry for a few hours so my hair can really absorb whatever product I use next. Just the shampoo really conditions, detangles and hydrates while it cleanses the oil and product buildup.
Review photo 1.
Review photo 2.
Review photo 3.
Review photo 4.
Review photo 5.
matrix.com

Originally posted on matrix.com

5 out of 5 stars.

Leaves hair smooth, shiny, soft, and fresh with light volume and no heavy feeling

2 months ago
[This review was collected as part of a promotion.] The shampoo leaves my hair smooth shiny and soft without drying it out. It also helps reduce frizz and adds light volume. The bottle easy to use and convenient it in shower. The shampoo has a smooth texture. A small amount goes a long way so the product feels worth the price.
matrix.com

Originally posted on matrix.com

5 out of 5 stars.

great produc

2 months ago
[This review was collected as part of a promotion.] such great shampoo for dry hair and dry scalp. cute little scent that is not overwhelming! not that much of lather but that helps with my frizziness a lot :)
Review photo 1.
Review photo 2.
matrix.com

Originally posted on matrix.com

5 out of 5 stars.

Smooth and frizz

2 months ago
[This review was collected as part of a promotion.] This smoothing is hydrating with products like oleic acid and jojoba-oil. Takes frizz away and makes you hair feel soft. Condition and balance after moisture levels.
Review photo 1.
matrix.com

Originally posted on matrix.com

4 out of 5 stars.

Rinses clean

2 months ago
[This review was collected as part of a promotion.] Clean feeling scalp does not leave hair feeling dry, but ready for the conditioner to follow after using the shampoo. The sense is clean and does not last for a long time which I appreciate.
Review photo 1.
matrix.com

Originally posted on matrix.com

4 out of 5 stars.

HAIR GOALS 💆🏽‍♀️

2 months ago
[This review was collected as part of a promotion.] I’ve experienced hair problems for a while now and finding the right products for my hair. This one has worked wonders I always do 2 cleanses for my hair. I like that a little product goes along way & it doesn’t feel heavy on the hair. This product has helped with the longevity of making my hair look clean when by day 2 it looks nasty. This is overall a great product & recommend to anyone looking for great hair fair line.
Review photo 1.
Review photo 2.
matrix.com

Originally posted on matrix.com

5 out of 5 stars.

Great product

2 months ago
[This review was collected as part of a promotion.] It for sure calmed my frizz down and it felt hydrating it I don’t know if it was also a little drying to my scalp there was a little residue but other than that I really liked it.
Review photo 1.
matrix.com

Originally posted on matrix.com

5 out of 5 stars.

Awesome shampoo

2 months ago
[This review was collected as part of a promotion.] Loved using this product, my fiancé did too and ended up using the product up with me. It has a nice light scent leaning towards honey and floral tones. It felt like it washed my hair well and didn’t leave any film. Overall would buy again.
matrix.com

Originally posted on matrix.com

4 out of 5 stars.

Lightweight Frizzy Hair Reducer

2 months ago
[This review was collected as part of a promotion.] It's a good product if you want something that is lightweight that helps to reduce frizzy hair. However, I was expecting my hair to be more shiny but I didn't really see that with this shampoo. I feel like other products do a better job when it comes to adding shine.
Review photo 1.
matrix.com

Originally posted on matrix.com

1 out of 5 stars.

New formula isn’t good

2 months ago
Absolutely LOVED the old formula. Whatever the new formula is, is terrible and has made my hair feel dirty right out of the shower and has made my hair more dry.

No, I do not recommend this product.

matrix.com

Originally posted on matrix.com

Response from matrix.com:
2 months ago
Consumer Care Center
Hi Anonymous234! We are sorry to hear that our Mega Sleek Shampoo did not meet your expectations. We strive to deliver products that will be 100% satisfactory to our consumers and want to know when these expectations are not met. We will be passing on your comments to others in our team.
5 out of 5 stars.

Soft, Smooth, and Clean!

2 months ago
[This review was collected as part of a promotion.] This shampoo made my hair feel soft, smooth, and really clean without drying it out. It helped control my frizz and left my hair looking shiny and sleek all day. The scent is amazing and gives that fresh salon feel after every wash.
Review photo 1.
matrix.com

Originally posted on matrix.com

9 – 38 of 1488 Reviews
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Frequently Asked Questions

What are the key ingredients in the Mega Sleek franchise?
What are the benefits of the Mega Sleek range?
How do I use it?