Size: 100ml – Cysteine Smoothing Treatment is one of the safest treatment in the market to restructure, soften, and release curls from hair.

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Curl volume will be reduced, leaves hair straighter and more manageable. That is naturally absorbent and has no harmful substances to straighten and strengthen your hair. The unique formula infused with Keratin and Argan oil will moisture, repair and protect your damaged hair. Very concentrated.

Customer Reviews

Based on 5 reviews
Justine Maroun (Johannesburg, Gauteng)
Luxliss Smoothing Treatment

Great product & excellent service. I like how gentle it is and I can see that my curls are definitely softer.

Tracey De fleuriot (Johannesburg, Gauteng)
Frizzy unruly hair relief

The cysteine hair product is great for taming unruly hair. When I first bought this product I was afraid to use it so it sat in the cupboard for about a month, then I just couldn't handle my crazy hair so I used this product and was pleasantly surprised that it actually worked for my hair, and it's been a month since I did the treatment and my hair is very manageable.

Allizane Hearne (Nelspruit, Mpumalanga)
Great product!

I love this product! Its easy to apply and the results are great! My hair feels softer, dries quicker and is more managable. My hair feels thinner, but my curls are still in tact.
Enjoying the resuls!

Estebell (Cape Town, Western Cape)
Amazingly soft curls

I didnt expect much from this 0% formaldehyde smoothing product, but to my surprise it made my hair so soft from the very first application. It has no smell and i used probably 25 - 35ml on my medium lenght hair. This means I can use it for two more applications. If you are lookimg for a safe product that would make your natural hair soft, curly, managable and not irritate your scalp then this is the product for you.

Zatley Jacobs (Cape Town, Western Cape)
Luxliss Cysteine Treatment Argon Oil

I have tried this product with fear inside of me.... But believe me if you have natural curly hair and you don't want your curls to dissappear this is the product for you. Your hair can go both ways straight or curly with this amazing product.It makes your hair so manageable, smooth, soft, shiny I can continue all day long. It does not have a smell. It is not harsh on your hair. It does not make your scalp flaky. I just get so many awesome results by using this product. I received so many compliments after just 1 use so far.