Talk to a person.

Email: support@g1peptides.com

Include your order number for the fastest answer on shipping, cold-chain delivery, or product questions.

For dosing, protocols, or whether a peptide fits your goals, the right first step is a free telehealth consultation — a licensed provider, no charge, no obligation.

Licensed clinics and practitioners: apply for a wholesale account or see the Provider FAQ. Existing partners can reach their account contact directly or use the channels above.