Comprehensive lab testing + licensed physician review. Considered the gold standard for online hormone and peptide optimization.
One of the most established telehealth clinics specializing in hormones and peptides with 10+ years of operation.
Competitive pricing with licensed providers and fast turnaround. Excellent for first-time peptide patients.
Recovery-focused protocols designed by sports medicine physicians. Preferred by athletes and active adults.
Large telehealth platform with competitive pricing and broad peptide access. Easiest onboarding process reviewed.
Specializes in advanced longevity and anti-aging protocols including Epitalon and Thymosin Alpha-1.
Women's health-focused telehealth with dedicated female providers and protocols tailored to women's physiology.
Leading specialist in NAD+ therapy and mitochondrial optimization. Also offers a full range of hormone peptides.
Functional medicine approach with comprehensive biomarker testing and personalized peptide protocols.
15+ years experience in weight loss and peptide therapy. In-office and telehealth options available.
Men's health telehealth platform covering peptides, TRT, ED, and metabolic health.
Quick prescription processing with 2–3 day shipping from licensed compounding pharmacies.
Combines BHRT, hormone optimization, and peptide therapy under one comprehensive platform.
Sermorelin specialists with injectable and dissolving tablet (ODT) formulation options.
One of the broadest peptide menus in telehealth, including rare options like Selank and Tesamorelin.
Premium telehealth and in-office care combining GLP-1, hormones, and advanced peptide therapy.
60+ clinic locations nationwide with telehealth option. Trusted thousands of patients with in-person accountability.
Research-grade peptides for verified researchers. Note: requires verification — not a clinical provider.
Ultra-premium longevity medicine with comprehensive diagnostics, full-body scans, and elite peptide protocols.
Men's optimization clinics specializing in TRT, peptides, and performance. 55+ locations nationwide.
Combines IV therapy (NAD+, glutathione, Myers cocktail) with subcutaneous peptide therapy.
Concierge medicine with in-home IV and injection services in LA and NYC, plus nationwide telehealth.
One of the most established research peptide suppliers. Third-party tested. For research use only.
Integrates peptide therapy with functional nutrition, lifestyle coaching, and biomarker monitoring.
One of the most affordable licensed telehealth peptide providers. Good for budget-conscious patients.
Integrative functional medicine focused on root cause treatment with peptides as part of a whole-body protocol.
Dedicated age management specialists with in-depth diagnostics, comprehensive hormone panels, and advanced longevity peptides.
Dr. Donovitz-led practice combining bioidentical hormones with advanced peptide therapy.
Specializes in combining testosterone replacement therapy with complementary peptide protocols.