OGX Thick & Full + Biotin & Collagen Volumizing Shampoo, Nutrient-Infused Hair Shampoo with Vitamin B7 Biotin Gives Hair Volume & Body for 72+ Hours, Sulfate-Free Surfactants, 13 fl. oz

The OGX Thick & Full + Biotin & Collagen Volumizing Shampoo is a game-changer for my hair! From the first wash, I noticed a boost in volume and thickness that made my hair look so much fuller. The nutrient-infused formula with biotin and collagen feels luxurious and leaves my hair incredibly soft and shiny without weighing it down.The scent is absolutely delightful and lingers subtly throughout the day. I also appreciate that it’s free from harsh chemicals, making it gentle for daily use. Highly recommend this shampoo for anyone looking to enhance their hair's body and bounce!

This is just the shampoo that the doctor ordered. L O L. No seriously this is the best shampoo I have ever used, and I will be purchasing again. I love the smell, the lather, and how great my hair feels after.

Purchased this product, liked it and purchased again, straight from my purchase history.The new bottle was very different than the first. It has new packaging which was indicated on the product page at time of purchase, and a new formula. The new bottle is a totally different shampoo. Absolutly everything is different; color, texture, viscosity, smell, lather, rinsability, and even the way your hair feels as the day goes on. It's a different product all together. I understand things change and I'm not opposed to that. I still like the new shampoo, but am unsure if I will purchase again as it was just an odd experience that almost feels like a bait snd switch. The previous product seemed to be a little higher quality. The new one is more reminicent of a 2.5 star hotel shampoo. If you really loved the old one, you may not like the new one. Better check your local store for stock of the old style. Still, I give it a 4 out of 5. It's shampoo, it smells OK, it gets my hair clean. The old formula would have been a 5.

I'm in my 40s, and I've been dealing with thinning hair for quite some time. After trying numerous products that promised to help, I finally found OGX Thick & Full + Biotin & Collagen Volumizing Shampoo, and I couldn't be happier with the results.This shampoo truly delivers on its promise to make my hair feel thicker and fuller. From the very first wash, I noticed a significant difference in the volume and texture of my hair. It feels like it has more body and bounce, which is something I haven't experienced in years. The transformation is remarkable, and it has given me a much-needed boost of confidence.What sets this shampoo apart is its ability to consistently deliver these results. Whenever I use any other shampoo, my hair feels dull and limp in comparison. The nutrient-infused formula with biotin and collagen seems to be the magic combination that my hair desperately needed. It leaves my hair looking vibrant and healthy, with a noticeable increase in volume.The scent is also delightful – a pleasant fragrance that isn't overpowering but leaves my hair smelling fresh and clean. The shampoo lathers well and rinses out easily, leaving no residue behind. I also appreciate that it doesn't weigh my hair down, which is crucial for someone with fine, thinning hair.OGX Thick & Full has been a game-changer for me. If you're struggling with thinning hair and looking for a product that truly makes a difference, I highly recommend giving this shampoo a try.

I love this product! It works great for my baby fine hair. It gives it nice volume. I will definitely buy again.

Shampoo is very thick, and bit difficult to rinse out but does leave my hair feeling & looking fuller.

I have used this a few times now , coming off of a $25 bottle of shampoo that I had been using for quite some time and to be honest there is no difference in my hair with switching to this shampoo. It is so much more affordable and does the job just the same ! My hair feels thick and shiny! It smells great too !!

I think this is helping my hair to either get thicker or look thicker. Either way I like it. It seems to be good shampoo. It’s not greasy or heavy. I have thin, fine hair and I have been happy with it.