Powerful yet gentle!
Like all Jack Black products, this one is made with the highest quality ingredients and does help to remove lines. Best used overnight!Loading review...
This ultra-lightweight, oil-free moisturizer containing an 4% level of glycolic acid helps fight the signs of aging. Natural fruit acids and vitamins minimize fine lines, wrinkles and skin discoloration by gently sloughing off the top layer of skin, revealing younger, smoother skin underneath.
Also improves the texture of skin and helps even out minor discolorations. Skin looks younger, smoother. The formula soaks in fast, with no greasy after-feel.
You will see a visible difference in 4 to 6 weeks.