Vitroman Herbal Gel (For man only) main active ingredient is Butea Superba, a precious herb of Thailand. It is a natural and soothing gel; lightly scantly and non-greasy. Just like a lubricant, it is non-intrusive and suitable for regular use. It is the first breakthrough to common oral medications and supplements, had realized many man’s dreams. Achieving; health wellness, health protection, and health maintenance for the private parts.Because skin around the penis is thin, rich nutrients in the formula will reach the cells in every layer via the vessels and capillaries. Daily nourishment of Herbal Gel could help vessels in the penis improve its elasticity and strength. The constantly stretched vessels and capillaries hence enable more blood to flow in the penis.