L'Oréal Professionnel

Keratin Alpha Sleek Anti-Frizz Treatment for Smooth Hair

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In Stock

$32.00 $40.00

What it is: A professional-grade, semi-permanent smoothing treatment that transforms hair for up two weeks of unparalleled smoothness, shine, and friz

SKU Code: P522537:2980332
Model: P522537:2980332
Reference: Sephora
Brand: L'Oréal Professionnel
Categories: Hair, Treatments, Leave-in Conditioner

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L'Oréal Professionnel

What it is: A professional-grade, semi-permanent smoothing treatment that transforms hair for up two weeks of unparalleled smoothness, shine, and frizz control.

Hair Texture: Straight, Wavy, Curly, and Coily

Hair Type: Fine, Medium, and Thick

Hair Concerns:
- Frizz
- Shine
- Volumizing

Key Benefits:
- Provides long-lasting smoothness and controls frizz
- Delivers a brilliant, lasting shine
- Reduces smooth styling time

Highlighted Ingredients:
- Keratin-Alpha Shaper and Amino-Acid Chains: A powerful complex that smooths the hair fiber to control frizz.

Ingredient Callouts: It is vegan.

What Else You Need to Know: This professional smoothing treatment is formulated with Keratin-Alpha Shaper and amino-acid chains to deliver salon-quality results. It is free from alcohol and artificial colorants and suitable for all hair types.

Fragrance Description: A fresh and modern floral fragrance with powdery notes of cardamom and ginger, balanced by a warm, musky base of sandalwood and vetiver. Expect a technical smell for efficacy.

Clinical Results: In an instrumental test, results showed:
- 6X smoother hair
- 77% more shine
- Hair integrity was preserved

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Images from reviews

1mo ago

Recommended

No more frizz

This product delivers the glossy. Look while still leaving my hair soft and touchable. It definitely controls the frizz. if you are struggling with the humidity, especially here in florida flyaways, or hair that takes forever to style, this line is worth trying. the only downside is it does weigh your hair down. Which is the only thing that I do not like. the smooth transformation is definitely what I was looking for. I definitely liked that. It is heat activated for additional shine. Humanity protection and frisk control. My hair definitely looks more smooth and shinier. And more manageable. when blow drawing my hair and straightening, it seemed to be a lot easier. It does not make my hair look greasy or anything like that. I definitely noticed a change. And the way my hair looks and feels. i would definitely recommend giving this product a try if you want to control the frizz And make your hair shiny and manageable.

Renablaz

Incentivized

Verified Purchase

1mo ago

Recommended

Attention skeptics: Buy this now!

I have color-treated wavy hair. I live in Florida and the humidity here does a number on my hair. I have tried just about every anti-frizz treatment out there and nothing has worked. I tried this today and it is miraculous. I will definitely buy this again.

cococatt

Verified Purchase

1mo ago

Product really weighs down hair

After using the whole line for a couple weeks as directed , I'm disappointed to say that the products have made my hair limp and feel weaker and thinner. It goes past smoothing and weighs down my hair. My hair normally holds heat styles very well, but with this line every style falls down and it has no body.

HannahT16

Verified Purchase

1mo ago

Not great, sadly

This product seems to create some kind of coating on my hair which stays past a few washes. Immediately after the first wash off of the product, my hair feels weirdly like plastic and wouldn’t say it actually reduces frizz. It seems to make my hair less soft. Will be returning.

Madhurya

Verified Purchase

2mos ago

Does not worth the price

Does not worth the price! After first wind frizz show up!

pafon

Verified Purchase

2mos ago

I feel like it didn't leave my hair the way I expected, but I'm giving it the benefit of the doubt for next time.

leidylaurap

2mos ago

Recommended

Worth it !!!

Curly hair and frizzy , love love love it . Made me crazy hair silky smooth .

Ranosh85

Verified Purchase

2mos ago

Recommended

This stuff made my hair feel sooooo good! It cut drying time way down and definitely helped with the frizz. I have course and frizzy hair that hates protein heavy products but this is perfect. Going to try the rest of the line.

RaeSheG

Verified Purchase

2mos ago

This smelled like straight chemical, like I put nair on my head. Immediately after I put it on my hair, I had to wash it off due to the smell making me feel sick. Do not recommend, not worth the smell.

Dena12

Verified Purchase

3mos ago

Recommended

Worth it for Curly hair

I have thick curly hair ..i have tried this treatment today and I need to say this is absolutely WORTH IT .. I was able to blow dry my hair at home and I'm shocked that I was able to do it on my own

Hala82

-Keratin-Alpha Shaper and Amino-Acid Chains: A powerful complex that smooths the hair fiber to control frizz.

Aqua/Water/Eau, Cetearyl Alcohol, Cocos Nucifera Oil/Coconut Oil, Behentrimonium Chloride, Isononyl Isononanoate, Cetyl Esters, Parfum/Fragrance, Ethanolamine, Isopropyl Alcohol, Cysteine, Dimethicone, Hydroxyethylcellulose, Phenoxyethanol, Sodium Metabisulfite, Amodimethicone, Ascorbic Acid, Trideceth-10, Trisodium Ethylenediamine Disuccinate, Peg-100 Stearate, Rose Ketones, Steareth-6, Taurine, Trideceth-3, Glycerin, Butylene Glycol, Disodium Phosphate, Acetic Acid, Polysorbate 60, Sodium Phosphate, Carbomer, Sodium Lactate, Polysorbate 20, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7.

Suggested Usage:
-Progessive treatment, use once a week after shampooing.
-Alternate with a hair mask on other wash days.
-Shake the bottle well before use.
-Section hair into two parts and apply evenly from lengths to ends on each section.
-Use 1–1.75 ounces, depending on hair thickness and length.
-Leave on for 10–15 minutes, and then rinse thoroughly.
-To activate the smoothing technology, blow-dry completely and use a flat iron.