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Mega Sleek Smoothing Conditioner Mega Sleek Smoothing Conditioner Mega Sleek Smoothing Conditioner Mega Sleek Smoothing Conditioner Mega Sleek Smoothing Conditioner Mega Sleek Smoothing Conditioner
Mega Sleek Smoothing Conditioner
New

Matrix Mega Sleek Smoothing Conditioner 300ml

%0 4.78 | 54 reviews
Box

£16.00 (£0.05 per ml)

Free delivery on orders over £20

In stock
Earn 16 points with My Sephora

This product is temporarily out of stock

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MatrixMega Sleek Smoothing Conditioner
£16.00
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Product Description

Introducing Mega Sleek Conditioner: The Perfect Partner for Frizz-Free Hair!
Defy frizz for up to 96H* & in up to 97% Humidity* with our Mega Sleek Smoothing Conditioner, an essential part of the anti-frizz system. Expertly formulated with Oleic Acid + Jojoba Oil, this conditioner works to protect each hair fibre in humid conditions, instantly smoothing and detangling while defeating frizz at all seasons. The result is hair that is beautifully smooth, shiny, and completely poof-free.
This conditioner ensures Frizz Protection To Party All Weekend*, while also delivering up to 12x More Smoothness* and up to 12x easier detangling*. This system is also perfectly suitable for colour treated hair.
And to make your hair care routine even more delightful, indulge in the captivating scent of salted caramel and pistachio – a truly delightful fragrance you will melt over.
Our new vegan formula** is sulphate free** and silicone free**,
Defy frizz and embrace beautifully smooth, radiant hair with Mega Sleek!
*shampoo+ conditioner+ topcoat Vs non-conditioning shampoo
***No sulphated surfactants **silicon free for a natural touch **vegan- no animal derived ingredients or byproducts

Directions

Apply Quarter Size Of Product To Palm And Lather Over Mid-lengths And Ends. Rinse. Use Interchangeably With Smoothie Supreme Mask 1-2 Times Per Week.

Ingredients

1400546MX10 - INGREDIENTS: AQUA / WATER • CETEARYL ALCOHOL • BEHENTRIMONIUM CHLORIDE • GLYCERIN • ISOPROPYL MYRISTATE • CETYL ESTERS • AMODIMETHICONE • PARFUM / FRAGRANCE • PHENOXYETHANOL • ISOPROPYL ALCOHOL • SIMMONDSIA CHINENSIS SEED OIL / JOJOBA SEED OIL • BENZOIC ACID • OLEIC ACID • COCO-BETAINE • TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES • C11-15 ALKETH-7 • VANILLIN • BENZYL ALCOHOL • LAURETH-9 • SODIUM CHLORIDE • COUMARIN • TRIDECETH-12 • SODIUM HYDROXIDE • CITRUS LIMON PEEL OIL • CARVONE • LIMONENE • CI 19140 / YELLOW 5 • SALICYLIC ACID • CITRIC ACID • SORBIC ACID • CI 17200 / RED 33 (F.I.L. Z70074788/1).

This list of ingredients may be subject to change, please consult the packaging of the product purchased.

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Rated 5 out of 5 by from Amazing sleek hair product [This review was collected as part of a promotion.] Really good shampoo and conditioner combo. Leaves your hair feeling clean, not at all frizzy and super soft. Smells really good. Results are amazing.
Date published: 2026-07-22
Rated 4 out of 5 by from Leaves hair feeling soft and well behaved [This review was collected as part of a promotion.] Really impressed with matrix. Had not heard of the brand before receiving the free sample, I swim frequently so have been using it post swim and it leaves my hair feeling soft and smooth even when air drying. Smells fantastic too! Have also spotted it creates more curl definition and eases frizz. Very impressed with my first impression of matrix and would buy in the future
Date published: 2026-07-20
Rated 4 out of 5 by from Real difference for frizzy hair [This review was collected as part of a promotion.] After just two uses I could see and feel a difference as my hair became smoother and glossier, improving appearance and reducing tangles but allowing natural curls to form. The conditioner also smells amazing - hints of cinnamon and other spices.
Date published: 2026-07-07
Rated 4 out of 5 by from Does exactly what the product says [This review was collected as part of a promotion.] Hair feel much softer after just one use. Smells amazing too.
Date published: 2026-06-30
Rated 5 out of 5 by from sooo good [This review was collected as part of a promotion.] literally smells amazing and works wonderfully! was so happy to get this
Date published: 2026-06-30
Rated 5 out of 5 by from Better results than expected! [This review was collected as part of a promotion.] I am truly very happy with this product, I genuianly did not expect to see any results but after using this product for a week I am stunned. I definitely see a lot of progress, my hair is wavy meaning usually their is quite a lot of frizz but this shampoo and conditioner did their job, there is less frizz and makes my hair feel really soft and alive. Also the scent is soooo good I can definitely smell it in my hair the next morning. I am absolutely recommending this product to people in the future!
Date published: 2026-06-30
Rated 5 out of 5 by from It’s good [This review was collected as part of a promotion.] It smells really nice, feels nice :)………………………………..
Date published: 2026-06-28
Rated 4 out of 5 by from Great Product [This review was collected as part of a promotion.] Really enjoyed using this product, smells nice and left me hair feeling soft. I have frizzy hair and this worked really well at taming this.
Date published: 2026-06-28
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