OGX Thick & Full + Biotin & Collagen Shampoo, 25.4 fl oz

My hair has so much more volume since using this. It feels thicker and looks fuller. Lathers nicely and smells great. Great drugstore find for fine hair.

I've been using this shampoo for about two weeks, and I really love it! It gives my hair noticeably more volume and makes it feel fuller without weighing it down. The texture is pleasant, it lathers nicely, and my hair feels clean, soft, and fresh after washing. I also love that it's sulfate-free. Overall, I'm very happy with the results and would definitely recommend this shampoo!

I've been using this shampoo for about two weeks, and I really love it! It gives my hair noticeably more volume and makes it feel fuller without weighing it down. The texture is pleasant, it lathers nicely, and my hair feels clean, soft, and fresh after washing. I also love that it's sulfate-free. Overall, I'm very happy with the results and would definitely recommend this shampoo!

I have dry overprocessed hair because of bleaching, and am in my 50s. Not many products do what they say, but after using this shampoo, my hair is always silky soft. I love it! My hair is also curly so frizz is always an issue... But not with this shampoo. So if you have the same problems I do, then I encourage you to try it. You won't be disappointed!

This shampoo lathers up really nice and left my hair feeling clean and soft! The packaging is effective and easy to use. Sometimes I find the pumps on certain shampoos annoying but this one is nice. I noticed my hair with more of a shine after using only once!

I've been using the OGX biotin and collagen shampoo and impressed with the results. It leaves my hair feeling incredibly soft and manageable right after the first wash.it's leaves a subtle fragrance that you can actually notice every time you move your hair. If you're looking for hair growth and stretching, this it is ! Since I started using OGX my hair feels thicker and much sturdier.

This shampoo is AMAZING!!! I cannot recommend it enough! It leaves my hair so soft and smooth. My hair feels incredible! I've been loosing a lot of hair due to stress and hormones and when I found this I had to try it! I absolutely love this shampoo! My hair just feels healthier it's awesome! If you are thinking about it, give it a try!!

I've been using this for so many years but unfortunately the new formula which i've been using only for 1 week makes my hair dry, dull and unmanageable. Also, you need to use a lot since i am not sure if it's cleaning my hair properly, the texture of the product from milky rich to loose translucent. Hopefully, the company will bring back the old formula. It's sad to change from excellent quality to definitely not so good.

I bought last week and I found my hair become rough, lifeless after using this shampoo. I was so hopeful before using this shampoo but after a couple of uses I experienced that this is the worst shampoo I have used. Hair are so lifeless, rough and sticky. I am very much disappointed. Total waste of money.

They have removed sulphates, yet still have SILICONES? Not good because silicones will clog your hair follicles and eventually you will have hairloss. It might be noticeable in a few days, a few weeks, a few months, or even in a year or more --- but it will happen. It happened to ke with these horrible non sulphate, silicone containing shampoos. It took me 3 years to get my thick hair back by going silicone free! Don't believe me? *shrugs* Chance it then and see what happens, but don't cry foul when you notice lots of hair in your shower drain. Don't blame it on stress, or hard water, or heat styling. It is the SILICONES in these shampoos! Shampoos are for cleansing the scalp and your hair. They are NOT for giving slip or conditioning! That is what conditioners are for! Sulphates do NOT cause hair fall. Use your heads. In the 70s, ALL shampoos contained sulphates and NONE had silicones, and we all had tons of hair! OILS are a healthy way to seal hair to keep it frizz fee. Try Abyssinian Oil, which is also a great heat protectant. If you do want to use these silicone shampoos, you better also use a sulphate shampoo every few washes to remove buildup. Ok. You have been warned, now make your own decision. As for me? I continue to ONLY seek out sulphate shampoos that are silicone free. Ones I love are Redken Extreme Length shampoo, Nexxus Keraphix shampoo, and Nexxus Therappe shampoo. Conditioners I use that are silicone FREE are Redken Extreme Length in the lighter aqua bottle. The darker one does contain silicone. DO nOT use any Nexxus conditioners other than Nexxus Clear, as the rest contain silicone. BIOLAGE Ultra Hydra Conditioner is GREAT and silicone free! Maui Shea Butter Mask is FABULOUS! Redken CAT spray protein is amazing and silicone free! And OLAPLEX no3 is also excellent. Good luck!