💜 Unlock the secret to thick, textured hair that turns heads everywhere you go!
The OGX Thick and Full Biotin & Collagen Shampoo and Conditioner Set features two 25.4 FL OZ bottles of sulfate-free haircare infused with Pro Vitamin B7, biotin, and collagen. Designed specifically for flat to medium volume hair, this duo volumizes, strengthens, and texturizes strands while leaving a fresh bergamot, jasmine, and vanilla scent. Ideal for professionals seeking fuller, healthier-looking hair with a clean, nutrient-rich formula.
A**Z
Totally recomended
They left my hair soft, it smells nice and is quite manageable. I would buy it again.
K**A
Best Shampoo Ever
Absolutely love how these products help give my hair body. Smells wonderful too. I recently quit dying my hair. I found this is such a boost to my gray hair. It adds a lot of fullness and my hair actually looks and feels thicker. The collagen biotin makes it look a darker gray. I read that it thickens each strand of hair and can bring out the darker ones especially if you have salt and pepper color like mine. Several people asked if I’m coloring it again. If I had known this color was what I was covering with hair dyes, I would have stopped coloring it years ago.
J**K
Gives Your Hair "Oomph"
If your fine hair has been feeling a bit lackluster—like a pancake that's been left out too long—then Ouai Fine Hair Conditioner might just be the syrup it needs. This lightweight conditioner is designed to add volume, softness, and strength to fine hair types, so you can say “I’m fine” and mean it.Infused with keratin, biotin, and chia seed oil, it strengthens and volumizes, helping you and your hair start living a fuller life. The scent, dubbed "Mercer Street," is a blend of Italian lemon, Turkish rose, jasmine sambac, iris, lily, and white musk—because your hair deserves to smell like it just walked out of a high-end perfume boutique.A little goes a long way. After shampooing, apply a quarter-size amount to hair, focusing on mid-shaft and ends. Comb through with fingers, rinse clean with cold water to lock in shine, and prepare for your hair to feel like it just got a VIP pass to the volume club.Whether you're looking to add some bounce to your step—or at least to your hair—Ouai Fine Hair Conditioner is here to help you fake it 'til you make it.
C**G
Unfortunate bottles
These shampoo bottles cry out for a pump dispenser! They are heavy and, shaped like distorted cylinders, easy to slip from grasp (with unsuspecting toes down there below). Other than that, the shampoo is fine. I am going to transfer mine to bottles with dispensers. Try to not pick them up with soapy hands.
D**L
Great product
This is great shampoo for fine hair, has given me body and makes fixing my hair so much easier.
C**A
Great smelling hair
My hair never smelled so good or had more body.
D**A
Hair growth
You want your hair to grow, this product works. I continue to purchase it. It keeps my hair longing healthy and growing.
K**A
No added volume
I like the value for money. It’s cheap for two big bottles. However, I’m not a fan of the scent and I feel like it flatten my hair more when I use this. I can totally see and feel the difference when I use this or my other shampoo and conditioner. This one doesn’t give my hair a thicker or more volume feel. Quite the opposite actually. My hair is soft but feels heavy so it looks too flat.
Trustpilot
1 day ago
3 weeks ago