Science-backed guides, independent reviews, and comparisons to master peptides — skincare, health, and biohacking.
Our encyclopedia of the most researched peptides. Mechanisms of action, proven benefits, and current state of research.
Body Protection Compound-157
Synthetic gastric peptide studied for tissue repair, wound healing, and muscle recovery. Promising results in animal studies.
Copper Peptide GHK-Cu
Tripeptide naturally present in human plasma. Stimulates collagen production, skin regeneration, and has anti-inflammatory properties.
Palmitoyl Tripeptide-1 & Tetrapeptide-7
Patented combination of two peptides that stimulate collagen synthesis and reduce glycation. The cosmetic industry standard for anti-wrinkle care.
Acetyl Hexapeptide-8
Nicknamed "topical Botox," this peptide reduces facial muscle contraction to diminish expression lines without injections.
Thymosin Beta-4 Fragment
Synthetic fragment of Thymosin Beta-4. Studied for its effects on wound healing, joint mobility, and inflammation reduction.
Modified Growth Hormone Releasing Factor
Synthetic analog of GHRH that stimulates growth hormone production. Studied in the context of aging and body composition.
In-depth, scientifically sourced articles to understand and use peptides safely.
Everything research says (and doesn't say) about the most studied recovery peptide. Analysis of 47 studies, dosages, side effects, and legal status.
Everything you need to know about peptides: chemical structure, peptide bonds, types and their role in the human body. The fundamental guide.
Copper peptide, cellular repair, and tissue regeneration. What the 2025–2026 studies reveal.
Marine, bovine, plant-based — which collagen peptides are truly effective?
How to use peptides for your skin? Types, star ingredients, routines and mistakes to avoid.
Two different approaches to fighting wrinkles. Comparative analysis and usage tips.
Detailed comparison of anti-aging peptide serums. Tests, ingredients, and value for money.
The two anti-aging superstars go head to head. Efficacy, tolerance, and possible combinations.
Discover the 4-in-1 Klow blend: composition, peptide synergy, applications and safety profile.
The 3-in-1 Glow blend: composition, mechanisms of action, synergy and applications in repair and regeneration.
Detailed comparison of both blends. Composition, differences, respective advantages and selection guide.
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