Thicker Fuller HairGentle Cleansing Shampoo - Hair Thickening, Clarifying Shampoo - Lightweight, Natural Formula with Rosemary and Coffee Oil - 12 oz

I've been using this hair thickening shampoo for about a month now, and honestly, I'm pretty happy with it. My hair is naturally fine and has started thinning a bit, so I wanted something that could make it look fuller without drying it out or leaving residue. After a few washes, I did notice my hair looked a bit more voluminous—nothing dramatic, but enough to make a difference. It feels gentle on my scalp, doesn’t cause any irritation, and has a nice light scent that isn’t too strong. It lathers well and rinses out clean, which I appreciate. The thickening effect is subtle and definitely more about appearance than actual hair growth, and you do have to use it consistently to really see the benefits. I also found it works even better when paired with a good conditioner or thickening serum. Overall, it’s not a miracle fix, but if you’re looking for a way to give your hair a bit of a boost, this is a solid option.

If you have thin, limp hair, this shampoo is for you. I’ve been using this shampoo and a serum this company makes for several years now. My hair is thicker, fuller and my hair has changed from a white color to a blonde color. I rinse a small dab of hair conditioner in to fight tangles, then apply the serum to my scalp after towel drying. Try it, you will like it! And it is a reasonable price! Quite a gem!

I love it, the smell, quality, the way it lathers, the way my hair feels afterwards. I hope it will never be discontinued

Great shampoo. The bottle is a little harder to squeeze the shampoo out of but very pleased with the shampoo itself.

Very gentle shampoo, I always buy this brand.

I used this about three weeks and it was horrible on my hair. I do use an other 4x product, but this shampoo damaged my hair. Will have to throw out the rest.

I bought this for my grandparents who used to use this brand before a local store stopped selling it. I ordered it in hopes it was the same. From what they said it's close but not the same but they are continuing to use it.

For some still unknown reason--maybe age, maybe hormone levela, maybe a supplement--my hair started falling out in handfuls. This shampoo stopped it immediately. It is extremely gentle and I like that it doesn't have a bunch of chemicals. I bought the conditioner too and my hair has never looked better.