Beyond three days, skip the missed dose and resume the regular schedule
Check the printed expiration date on the vial for accuracy
Final Sale Except where applicable law requires otherwise, orders are not eligible for return, refund, exchange, or store credit because of a change of mind, an ordering mistake, failure to review product details, lack of institutional approval, inability to use a product, dissatisfaction with research results, carrier delay, customs delay or refusal, or failure to comply with storage, handling, import, or research-use requirements
It only begins to degrade after being exposed to temperatures above 30C / 85F for a few days
(PubMed) Duffield-Lillico AJ, Dalkin BL, Reid ME, et al
Both peptides stimulate your pituitary gland to release more growth hormone