Older skin can’t hold on to hyaluronic acid as well as young skin can

Skinceuticals H.A. Intensifier helps resolve that. It has three forms of hyaluronic acid: whole, to strengthen the epidermis; fragmented, to smooth skin; and encapsulated, to penetrate beyond the skin’s surface and increase hydration in the dermis layer of the skin. In addition, it has proxylane to reportedly stimulate hyaluronic acid production in the skin, as well as liquorice root and purple rice extracts to purportedly help prevent the breakdown of naturally produced hyaluronic acid. So what you get is skin that is moisturised inside and out.