Skinmedica Age Defense Retinol Complex Review
Skinmedica Age Defense Retinol Complex is sold by Amazon for around $42 and contains pure retinol, retinyl palmitate and retinyl acetate. The concentration of pure retinol is not stated. Retinyl palmitate is a form of retinol with anti-oxidant properties that is claimed to stimulate proteins in the epidermis and keep the skin plump and [...]