The bottles are small but the products are quite concentrated and the size is convenient for travel and small spaces. I am very happy with this shampoo and conditioner. Ive tried many different lines for my fine and thinning hair I find that this duo really makes it look and feel fuller, silky and healthy. If I had one negative it would be that the bottles are square. I'm curious to see how Ill be able to use all of the contents. That said, I will still be using these two for a long time to come.

Leaves your hair feeling clean, soft and full! Will purchase again and again!

Leaves your hair feeling clean, soft and full! Will purchase again and again!

I purchased both the Thin to Thick Shampoo and Conditioner for my husband. In no time at all, he started to see results. It leaves your hair feeling clean, soft and fuller! Definitely will purchase again!

I purchased both the Thin to Thick Shampoo and Conditioner for my husband. In no time at all, he started to see results. It leaves your hair feeling clean, soft and fuller! Definitely will purchase again!