Scientists continue to explore all this peptide has to offer
Common adverse effects include irritant contact dermatitis, scaling, and itching, often attributed to the propylene glycol component, which can lead to poor patient compliance
Similarly, women who are breastfeeding should avoid NAD+ injections, since it is unknown whether the exogenous NAD+ could affect the nursing infant or alter milk composition
Diminishing returns and more side effects are reported above 150 mg
US-based fulfillment generally means shorter handling times, customs-free delivery, and clearer return remedies
Metabolism and In Vitro Wound-Closure Assays A 2024 study quantified TB-500 and metabolites in laboratory systems and rats