Stack

Peptide and supplement reference library

66 entries in plain language: what each one is, its approval status, how strong the evidence is and what to be careful about. Checked Jul 2026.

Peptides22
SemaglutideApproved · high evidence TirzepatideApproved · high evidence RetatrutideInvestigational · moderate evidence GHK-CuExperimental · low evidence BPC-157Investigational · low evidence TB-4Experimental · low evidence TB-500Experimental · low evidence KPVExperimental · low evidence HGHApproved · high evidence TesamorelinApproved for one indication · moderate evidence SermorelinExperimental · low evidence CJC-1295 with DACExperimental · low evidence CJC-1295 without DACExperimental · low evidence IpamorelinExperimental · low evidence NAD+Experimental · moderate evidence SemaxExperimental · low evidence SelankExperimental · low evidence MOTS-CExperimental · low evidence CagrilintideInvestigational · moderate evidence KisspeptinInvestigational · moderate evidence EpithalonExperimental · low evidence EloralintideInvestigational · moderate evidence
Supplements44
Vitamin DWidely used · high evidence MagnesiumWidely used · high evidence Omega-3 Fatty AcidsWidely used · high evidence CreatineWidely used · high evidence Protein PowderWidely used · high evidence ZincWidely used · moderate evidence IronCondition-specific · high evidence Vitamin B12Widely used · high evidence FolateWidely used · high evidence CalciumWidely used · moderate evidence Vitamin CWidely used · moderate evidence Coenzyme Q10Widely used · moderate evidence CurcuminWidely used · moderate evidence ResveratrolWidely used · low to moderate evidence BerberineWidely used · moderate evidence NMNWidely used · low to moderate evidence NRWidely used · low to moderate evidence ProbioticsWidely used · moderate evidence MelatoninWidely used · moderate evidence Collagen PeptidesWidely used · moderate evidence L-TheanineWidely used · moderate evidence CaffeineWidely used · high evidence AshwagandhaWidely used · moderate evidence RhodiolaWidely used · moderate evidence NACWidely used · moderate evidence Alpha-Lipoic AcidWidely used · moderate evidence GlycineWidely used · low to moderate evidence TaurineWidely used · moderate evidence Psyllium HuskWidely used · high evidence MultivitaminWidely used · low to moderate evidence IodineWidely used · high evidence SeleniumWidely used · moderate evidence Vitamin K2Widely used · moderate evidence Vitamin EWidely used · low to moderate evidence Lutein + ZeaxanthinWidely used · moderate evidence Beetroot / Dietary NitrateWidely used · moderate evidence L-CitrullineWidely used · moderate evidence Beta-AlanineWidely used · high evidence HMBWidely used · moderate evidence Magnesium L-ThreonateWidely used · low to moderate evidence BoronWidely used · low to moderate evidence ChromiumWidely used · low to moderate evidence Myo-InositolWidely used · moderate evidence AstaxanthinWidely used · low to moderate evidence

The same library, inside Stack

Stack opens any entry from the compound you log. It keeps your doses, vials and records on your phone, with no account.

Get Stack on Google Play

This entry summarises published information in plain language. It is not medical advice, a dosing recommendation or a substitute for a qualified healthcare professional. Many peptides are not approved for human use, and legal status varies by country. Check anything you rely on against primary sources.