All natural water-based intimate serum. A libido booster and sexual wellness product for all. Our hero ingredient L’Arginine, which is incredibly beneficial for you. A circulation booster, blood flow enhancer, enabling/ maintaining stronger harder erections, improving ability to orgasm, helping with healthy menstrual cycles and also possible sperm count. We have used the highest strength of L’Argenine available in the UK. Formulated to mimic a woman’s osmolality and PH of the body tissue. Compatible with toys and condoms. Read below for the science behind L’Argenine.