Great product! Highest AHA % I've found...and I've looked far and wide.

If you have dry scaly skin at all or are just concerned with aging spots and wrinkles this product is a great addition to a regular peeling regime.
I use it on my hair great for getting build up off hair great for scalp and as stated it does leave your hair very soft.
I use this also as a body soap with a scrubby and on my finger nail and toe nail brushes.
I've heard complaints about the scent I am super scent allergic and or picky and the scent was no problem for me. It's clean and fresh.
Details from the Merz website about this product.
PH Balance 4.5
Glycolic compound 14%
Tip: A flaky scalp can benefit from using Aqua Glycolic® Shampoo & Body Cleanser
two to three times a week if left on for at least three minutes before rinsing.
Also Aqua Glycolic's toner is an excellent product.More detail ...