Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Choose what you believe

These types of products are great marketing schemes. My hair hasn't retreated any further, but is that due to this product? Probably not. My review is based on the actual product not its claims.I use this conditioner combined with their Biotin B complex Shampoo. I can confirm that my hair feels matty after use, thicker might be an illusion. I like the way that my hair feels after 1-2 days of use. It combs well and I literally spend 1-2 minutes messing with it to get a good look.I highly recommend cycling between the two above and something like Coconut milk Shampoo/conditioner to maintain a balance between Thick/Matted and soft/flexible. I would NOT use this shampoo daily for more than 3 days consecutively, but then again everyones hair is different. If that wasnt the case we wouldnt need thickening shampoo :)