Matrix
Mega Sleek Smoothie Supreme Mask

Mega Sleek Smoothie Supreme Mask is rated 4.7 out of 5 by 86.
  • y_2026, m_6, d_3, h_11
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.46
  • cp_3, bvpage2n
  • co_hasreviews, tv_3, tr_83
  • loc_en_US, sid_matrix-mega-sleek-smoothie-supreme-mask, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_saloncentric
  • bvseo_sdk, dw_cartridge, 17.1.0, p_sdk_3.2.0
  • CLOUD, getAggregateRating, 52ms
  • reviews, product
Mega Sleek Smoothie Supreme Mask
Preview image 1 of Mega Sleek Smoothie Supreme Mask
watch the product video
Select Size
Available options to select
16.9 oz.
#P2923000
Auto Replenish:
FREE SHIPPING OVER $50 & EARN 100 PROREWARDS POINTS
  • Choose your frequency. Skip or cancel anytime.
  • Free shipping over $50* & 100 ProRewards Points++ on all recurring orders.
  • Select auto-delivery in cart.
  • Exclusions apply.
Learn More
Purchase Options
Find in-store availability
saloncentric credit card take charge Learn More

What It Is

Matrix's Mega Sleek Smoothie Supreme Mask is an intense smoothing treatment that provides long-lasting frizz control and hydration for sleek, shiny hair.

What It Does

• Detangles, hydrates, and protects against frizz for up to 96 hours.

• Delivers smooth, sleek, and shiny hair, even in high humidity.

• Balances fiber moisture and instantly conditions for a soft, touchable finish.

What Else You Need to Know

• The Mega Sleek collection is designed to tame poofy, wispy, staticky, or fluffy hair by blocking out both dry and humid air.

• Formulated with jojoba oil and oleic acid to deeply hydrate and protect against dryness and damage.

• Features a luxurious fragrance of Salted Caramel and Sicilian Pistachio.

• This vegan formula is suitable for all hair types and textures, including color-treated, coarse, and curly hair.

After shampooing, apply the mask to the mid-lengths and ends of your hair. Leave on for 3-5 minutes. Rinse thoroughly. For maximum frizz control, follow with the Mega Sleek 96-Hour Topcoat.

AQUA / WATER / EAU • CETEARYL ALCOHOL • STEARAMIDOPROPYL DIMETHYLAMINE • GLYCERIN • CETYL ESTERS • ISOPROPYL PALMITATE • PARFUM / FRAGRANCE • TARTARIC ACID • PHENOXYETHANOL • SIMMONDSIA CHINENSIS SEED OIL / JOJOBA SEED OIL • AMODIMETHICONE • CAMELLIA OLEIFERA SEED OIL • OLEIC ACID • TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES • VANILLIN • BENZYL ALCOHOL • COCO-BETAINE • COUMARIN • CITRUS LIMON PEEL OIL • CARVONE • LIMONENE • SODIUM CHLORIDE • CI 19140 / YELLOW 5 • SODIUM HYDROXIDE • CI 17200 / RED 33 • CITRIC ACID • TOCOPHEROL

Purchases made in SalonCentric stores may be returned to any SalonCentric store. Purchases made through SalonCentric Customer Service, SalonCentric Business Partners, and SalonCentric.com orders Sold and Shipped by SalonCentric may be returned to a SalonCentric store; however, the return must not exceed $450 and must include the original receipt, packing slip, or invoice. For returns in-store of online orders, the refund will be credited back to the original payment method once the return has been processed. For SalonCentric.com Online Exclusive orders sold and shipped by third-party sellers, please see more details linked below for return steps.

The SalonCentric return policy does not currently apply to Kérastase & Shu Uemura purchases. Kérastase & Shu Uemura do not accept returns.

Click to see more details.

Rated 5 out of 5 by from Awesome hair mask This mask is AWESOME. The size of the container was a pleasant surprise and its a great value. Smells amazing and works great.
Date published: 2026-04-07
Rated 5 out of 5 by from Mega Sleek Amazing hair mask! Helps hydrate and controls frizz. Not super heavy and works well with various hair types. A perfect backbar product. I received this product for free in exchange for writing the review.
Date published: 2026-04-07
Rated 5 out of 5 by from Great smell, awesome results My favorite shampoo and conditioner combo + leave in conditioner! I love this so much I use it backbar at the salon as well of have it at home for my family of 6 - ranging from super curly hair to super thick straight hair - and the boys use it too! It's an all around amazing product! I received this product as a gift with my *honest* review in return! Being free was simply a perk since I've honestly used this at my salon and at home for years(!) with no switches!
Date published: 2026-04-07
Rated 5 out of 5 by from A yes This mask I used as apart of the system, it really moisturizes and nourishes the hair without it feeling weighed down weighted down and flat. It helps to reduce to frizz and keeps the hair shiny and soft throughout the day.
Date published: 2026-04-07
Rated 5 out of 5 by from Pretty good Anyone could use this mask. I love that. It comes in a huge size! It will last you a long time. It is heavy, but not very thick. Has a strong fragrance, but it smells good. This is a good new addition for matrix’s line. And pretty good price.
Date published: 2026-04-07
Rated 4 out of 5 by from Love it I live in Florida and humidity is really intense, this really helps combat that. It leaves the hair feeling so hydrated and soft. Definitely will continue to repurchase.
Date published: 2026-04-07
Rated 5 out of 5 by from Mega Sleek Mask Amazing mask, you get a ton of products for the price. Smells great and leaves the hair feeling super moisturized, no frizz, but not super heavy.
Date published: 2026-04-07
Rated 5 out of 5 by from LOVE! A great mask for all hair types! I loved it and the fragrance is amazing and not to strong!
Date published: 2026-04-07
Rated 5 out of 5 by from Great This is the holy Grail for thick, course, frizzy unruly strands. It helped to tame the frizz while leaving my hair shiny and soft. If you have a hard time getting enough hydration, I definitely recommend using this mask.
Date published: 2026-04-07
Rated 5 out of 5 by from Great for frizz If you have dry frizzy hair, this is a great mask for you! Helps to smooth ends and make hair shiny without a greasy look or feel. It also smells amazing!
Date published: 2026-04-06
Rated 5 out of 5 by from Buy it So i really like the shampoo and conditioner but this right here is the main character! It makes my hair feel so good and moisturized. Leaving my hair feeling smooth and shiny
Date published: 2026-04-06
Rated 5 out of 5 by from Love It!! I have used the mega sleek shampoo and conditioner for years. This is the first time I use Mega Sleek Mask, and it did not disappoint. This is a great addition to combat frizzy hair, smells amazing and leave the hair shiny and smooth. I will be adding it to my back bar line up. Got this product for free in exchange for a for my honest review and I love it!
Date published: 2026-04-06
Rated 5 out of 5 by from Fantastic hair mask! So thick and moisturizing! Really helped with frizz control and felt so luxurious in my hair. Will be using again! The smell is also INCREDIBLE!
Date published: 2026-04-05
Rated 5 out of 5 by from An Intensive Spa Treatment in a Jar For thick, frizzy hair, a standard conditioner isn't always enough—and that’s where this mask shines. We (my daughter and I) used this as an intensive treatment, and the results were stunning. It deeply hydrated her thick strands and completely settled the frizz that usually plagues her crown and ends. It transformed her 'straight-but-frizzy' texture into a sleek, polished look that looked like she’d had a professional blowout. If you’re dealing with a lot of volume and frizz, this is the deep-treatment 'hero' product you need.
Date published: 2026-04-05
Rated 5 out of 5 by from I’ll be buying again! I’ve been on the market for a good mask for years! This is the first product i found that doesn’t leave my hair way too weighed down, but it also leaves it smooth!
Date published: 2026-04-04
Rated 5 out of 5 by from Wonderful! Amazing hair mask!! Smells absolutely wonderful and is so great at detangling and leaving your hair silky smooth and frizz free. Great for dry unruly hair that needs moisture.
Date published: 2026-04-04
Rated 5 out of 5 by from New favorite This was my first time trying this mask and it did not disappoint! Adds lots of shine and moisture!
Date published: 2026-04-04
Rated 5 out of 5 by from Love this mask! Love this mask! Smells amazing & does what intended. Definitely will repurchase this for in salon use. I always use the shampoo & conditioner but this was the first time trying the mask & im hooked!
Date published: 2026-04-04
Rated 5 out of 5 by from Great weekly treatment to combat frizz! An extra boost of moisture and frizz fighting magic in every application. This is wonderful for weekly use especially in the summer months.
Date published: 2026-04-03
Rated 5 out of 5 by from Moisture moisture moisture! This mask is THICKK and it goes a long way, perfect for after a chemical service. Leaves hair feeling so soft!
Date published: 2026-04-03
Rated 5 out of 5 by from Matrix mega sleek mask Very nourishing mask. Hair feels soft. Smells great. Would recommend.
Date published: 2026-04-03
Rated 5 out of 5 by from great I received this for review. I haven't tried this on my fine hair as I think it will be too heavy. But I have used it on several clients. It makes the hair super soft and smooth with just blow drying. It detangled almost immediately and it smells wonderful!
Date published: 2026-04-02
Rated 5 out of 5 by from Love it! Amazing, my hair was very smooth after i applied this and the frizz be gone. My hair feels and smells great.
Date published: 2026-04-02
Rated 5 out of 5 by from great deep treatment This is a fantastic deep conditioning masque. It tames my wild hair and give a great smoothing effect for a silk press. I highly recommend
Date published: 2026-04-02
Rated 4 out of 5 by from It smelled fantastic but I just wish there was more moisture. My hair looked really shiny though.
Date published: 2026-04-02
Rated 4 out of 5 by from Good hair mask I really like this mask but I did take off one star just because it’s a bit heavy and can weigh down your hair if you use too much. It smells really good though and definitely gets rid of frizz! It’s also formulated without protein so great for anyone with extensions!
Date published: 2026-04-02
Rated 5 out of 5 by from I received this product in Twitter for an honest review. Let me start off by saying, the smell is so pleasant! This mask is thick so a little goes a long way! I will be using this once a week, alternating between the conditioner. Def recommend.
Date published: 2026-04-02
Rated 5 out of 5 by from Loved it I love this deep conditioner it's so light weight and still it leaves the hair frizz free soft and so shiny not weighed down at all
Date published: 2026-04-02
Rated 4 out of 5 by from She's THICK but great. My girl is THICK lol. This is actually my first time using the mask, and I love it. A little goes a long way. It left my daughter's hair feeling and smelling great. I definitely recommend for textured/curly hair.
Date published: 2026-04-02
Rated 4 out of 5 by from This mask makes up for the conditioner in the set being so light, but be careful because if you use too much. It can make your hair feel a little heavy. It smells amazing and it definitely helps with the frizz this whole set.
Date published: 2026-04-01
  • y_2026, m_6, d_3, h_11
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.46
  • cp_3, bvpage2n
  • co_hasreviews, tv_3, tr_83
  • loc_en_US, sid_matrix-mega-sleek-smoothie-supreme-mask, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_saloncentric
  • bvseo_sdk, dw_cartridge, 17.1.0, p_sdk_3.2.0
  • CLOUD, getReviews, 8ms
  • reviews, product