Clothing and Lifestyle If you are traveling or need to administer your dose in a less private setting, the thigh can be more discreet than the abdomen
PQQ, a vitamin-like compound found in fruits and vegetables, is a powerful antioxidant that protects nerve cells, supports the mitochondria, enhances memory, and lowers inflammation
10.1016/S0920-1211(02)00073-6 122 LscherW.SchmidtD
It is a single small aromatic molecule designed to be membrane-permeable, so in principle it can survive the gut and cross into cells
Li KP, Yang XS, Wu T (2022) The effect of antioxidants on sperm quality parameters and pregnancy rates for idiopathic male infertility: a network meta-analysis of randomized controlled trials
Either way, your doctor will want to know the cause so they can prescribe a treatment that can help