Yamamoto Research

Biotin, also known in English nomenclature as vitamin B7, is also referred to as vitamin H, but you may also hear it being called vitamin B8 (German nomenclature), or simply by the name Biotin.It...

Vitamin E is a fat-soluble vitamin present in many foodstuffs, it occurs naturally by way of eight chemical forms divided into two main categories: tocopherol (alpha, beta, gamma and delta) and...

Vitamin K2 + D3 Yamamoto® Research is a dietary supplement obtained from a combination of high dose vitamin K2 and vitamin D3. Vitamin K helps to normalize blood clotting and maintain healthy bones...

The importance of zinc is often underestimated. It is no coincidence that over 80% of people lack this precious trace element. About 2 g of zinc is present in the human body; it is concentrated in...