His-D-Trp-Ala-Trp-D-Phe-Lys-NH2
Also known as His-D-Trp-Ala-Trp-D-Phe-Lys-NH2 — this name points to GHRP-6 in our directory.
About GHRP-6
An older GH secretagogue known for strong GH release—and notable hunger side effects.
GHRP-6 was among the first synthetic ghrelin mimetics. It reliably raises GH but also increases appetite and cortisol more than ipamorelin. Still used in research and some clinic protocols, but largely superseded for wellness use.
Where you will see His-D-Trp-Ala-Trp-D-Phe-Lys-NH2
His-D-Trp-Ala-Trp-D-Phe-Lys-NH2 appears in fitness and longevity forums as shorthand for GHRP-6. These are research-chemical categories—not OTC supplements—with WADA and prescription rules that differ from collagen or cosmetic peptides.
Compare GHRP-6
Other names
Growth hormone releasing peptide 6
His-D-Trp-Ala-Trp-D-Phe-Lys-NH2
Common questions
Is His-D-Trp-Ala-Trp-D-Phe-Lys-NH2 the same as GHRP-6?
Usually yes. His-D-Trp-Ala-Trp-D-Phe-Lys-NH2 is an alternate name people use when they mean GHRP-6. Always match the full systematic or INCI name on the label when buying.
What is GHRP-6?
An older GH secretagogue known for strong GH release—and notable hunger side effects. GHRP-6 was among the first synthetic ghrelin mimetics. It reliably raises GH but also increases appetite and cortisol more than ipamorelin. Still used in research and some clinic protocols, but largely superseded for wellness use.
How do I find His-D-Trp-Ala-Trp-D-Phe-Lys-NH2 on a label?
GHRP-6 is discussed as a research peptide—not a standard supplement. Verify anti-doping rules and legality before ordering anything sold under nicknames like His-D-Trp-Ala-Trp-D-Phe-Lys-NH2.