it's a holistic skincare solution
In the sections below, I will walk you through exactly how it works, what ingredients matter most, and whether it might be right for you
The active ingredient in milk thistle extract is Silybum marianum, which is actually the collective name for three distinct compounds
Most human tissues can convert trimethyllysines to -butyrobetaine (the compound prior to carnitine) but only the liver, kidney, brain, and testes express the -butyrobetaine dioxygenase enzyme that hydroxylates -butyrobetaine forming carnitine
An enzyme called tyrosinase is needed to create melanin (the pigment that causes the brown spots) and while several other skin lightening agents work to inhibit the synthesis of tyrosinase itself (like vitamin C or licorice), arbutin lets tyrosinase be and rather hinders the melanin-forming activity of the enzyme
Ward, M