Your vaginal microbiome is a delicate balance of microorganisms where Lactobacillus keeps the pH acidic and helps prevent infections. Dr. Melissa Perfetto explains what disrupts that balance, which functional tests exist, the recommended intimate hygiene habits, the key nutrients — vitamin E, probiotics, estriol, vitamin C and boric acid — and what care applies during pregnancy, the menstrual cycle and menopause.

Peptides are short chains of amino acids that work as biological messengers: they carry signals between cells to regulate tissue repair, hormone production, the immune response and metabolism. Dr. Melissa Perfetto explains what they are, how they act and what BPC-157, Ipamorelin/CJC-1295, GHK-CU, Sermorelin, Thymosin Alpha-1, AOD-9604, NAD+, Semaglutide, Tirzepatide and PT-141 are used for.