Helix Chem — Research Peptide Index

A curated directory of 48 research peptides across 11 categories. Browse by category below.

GLP-1

5 products

Metabolic and weight-management peptides including Semaglutide, Tirzepatide, and Retatrutide.

Growth Hormone

11 products

Secretagogues and GH-related peptides for IGF-1 and lean mass support.

Recovery

5 products

Tissue repair, immune, and recovery-focused peptides.

Performance & Muscle

4 products

Compounds aimed at performance, endurance, and muscle composition.

Anti-Aging

6 products

Longevity, mitochondrial, and cellular-health peptides.

Cognitive

3 products

Nootropic peptides for focus, mood, and cognition.

Fertility & Hormonal

3 products

Hormonal axis and fertility-related peptides.

Sexual Health

2 products

Libido, bonding, and sexual-function peptides.

Skin & Beauty

4 products

Peptides for skin, pigmentation, and cosmetic research.

Sleep

1 product

Sleep-cycle and recovery peptides.

Accessories

4 products

Reconstitution supplies, syringes, and starter bundles.