Dietary supplement of alpha lipoic acid (or thioctic acid), vitamin E and minerals that helps protect cells against oxidative stress. It is a complex coenzyme made by our body from an amino acid (protein), cysteine. It has the advantage of being water soluble (water soluble) and fat soluble (fat soluble), which allows it to be very effective in the very heart of the cell. It contains B vitamins (BI, B2, B3, B5, B6, B8, B9, B12), C, D3, natural E and zinc. Vitamins B2, B9 and B12 are in coenzyme forms and zinc is in bisglycinate form for optimal bioavailability. Format of 90 capsules.