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The library

149 compounds. Every one graded.

Filter by research area or by how strong the evidence actually is. Profiles graded Animal or Anecdotal are not hidden they are labelled, which is more useful.

Clinical
15
Human-limited
61
Animal
54
Anecdotal
19

12 of 149 profiles

Healing & Repair

AHK-Cu

Human-limited

Copper peptide for skin regeneration and repair

AHK-Cu is a copper-binding tripeptide (Ala-His-Lys) complexed with copper(II) ions, closely related to the well-studied GHK-Cu peptide. It stimulates collagen and glycosaminoglycan synthesis in skin fibroblasts while exerting antioxidant and anti-inflammatory activity. Primarily researched in the context of skin regeneration, wound healing, and hair follicle stimulation.

0 RCT · 0 human · 0 preclinical

skin

GHK-Cu

Human-limited

Cellular rejuvenation & collagen synthesis

A naturally occurring copper-binding tripeptide found in human plasma that declines with age, known for its regenerative, anti-inflammatory, and gene-regulatory properties.

0 RCT · 0 human · 0 preclinical

skin

GHK-Cu (Topical)

Human-limited

Topical copper peptide for wound repair

Copper tripeptide for accelerated wound healing & scar reduction.

0 RCT · 0 human · 0 preclinical

healing

LL-37

Human-limited

Human antimicrobial peptide for immunity and healing

LL-37 is a 37-amino acid human host defense peptide derived from the cathelicidin family, naturally produced by neutrophils, epithelial cells, and macrophages. It exhibits broad-spectrum antimicrobial activity against bacteria, fungi, and viruses while simultaneously modulating immune responses and promoting wound healing. Research suggests it plays a critical role in innate immunity and may have therapeutic applications in chronic infections, wound repair, and inflammatory conditions.

0 RCT · 0 human · 0 preclinical

Immune

B7-33

Animal

Biased RXFP1 agonist for cardiac fibrosis

B7-33 is a single-chain peptide analog of human relaxin-2, engineered to selectively activate the RXFP1 receptor without triggering the cAMP signaling pathway. It demonstrates potent anti-fibrotic, vasodilatory, and cardioprotective effects in preclinical models. Research primarily focuses on its potential in heart failure, pulmonary arterial hypertension, and organ fibrosis.

0 RCT · 0 human · 0 preclinical

Cardiovascular

BPC-157

Animal

Systemic healing for wounds, tendons, and gut

A synthetic pentadecapeptide derived from a protein in gastric juice, studied for tissue repair, gut protection, and musculoskeletal healing.

0 RCT · 0 human · 0 preclinical

healing

BPC-157 + TB-500 Blend (10mg + 10mg)

Animal

Synergistic healing and recovery peptide blend

BPC-157 + TB-500 is a pre-mixed peptide blend combining Body Protection Compound-157 (a gastric pentadecapeptide) and Thymosin Beta-4 fragment (TB-500) into a single vial for convenience. Together, these two peptides target overlapping and complementary pathways in tissue repair, angiogenesis, and inflammation modulation. The combination is widely used in the research and biohacking communities for accelerated musculoskeletal recovery, tendon and ligament healing, and systemic anti-inflammatory effects.

0 RCT · 0 human · 0 preclinical

Recovery

BPC-157 + TB-500 Blend (5mg + 5mg)

Animal

Synergistic repair blend for accelerated healing

BPC-157 + TB-500 is a synergistic peptide blend combining Body Protection Compound-157 (5mg) and Thymosin Beta-4 fragment TB-500 (5mg) into a single vial. BPC-157 is a synthetic pentadecapeptide derived from a protective gastric protein, while TB-500 is a synthetic analog of the actin-sequestering protein Thymosin Beta-4, both of which promote tissue repair and regeneration. Together, they are widely used in research for accelerated healing of musculoskeletal injuries, tendons, ligaments, and soft tissue damage.

0 RCT · 0 human · 0 preclinical

Recovery

GLOW (BPC-157 + GHK-Cu + TB-500 Blend)

Animal

Regenerate, Renew, Glow From Within

GLOW is a synergistic peptide blend combining BPC-157 (10mg), GHK-Cu (50mg), and TB-500 (10mg) into a single formulation designed to accelerate tissue repair, promote skin rejuvenation, and support systemic recovery. BPC-157 and TB-500 target musculoskeletal and gut healing, while GHK-Cu drives collagen synthesis, anti-inflammatory signaling, and skin remodeling. Together, these three peptides work across complementary pathways to produce enhanced regenerative and cosmetic outcomes.

0 RCT · 0 human · 0 preclinical

healing

TB-500

Animal

Thymosin beta-4 fragment for wound repair

A synthetic fragment of Thymosin Beta-4, a naturally occurring protein involved in actin regulation, tissue repair, and inflammation modulation.

0 RCT · 0 human · 0 preclinical

healing

TB-500

Animal

Accelerate healing, reduce inflammation, restore mobility

TB-500 is a synthetic peptide fragment derived from Thymosin Beta-4, a naturally occurring protein found in virtually all human and animal cells. It promotes tissue repair, reduces inflammation, and accelerates healing of muscles, tendons, ligaments, and skin. It is widely used in research and sports recovery contexts for its potent regenerative properties.

0 RCT · 0 human · 0 preclinical

Recovery

TGF-β1 Mimetic Peptide (Tetrapeptide-28)

Anecdotal

Tetrapeptide-28 for scarless healing

TGF-β1 mimicking peptide for scar reduction.

0 RCT · 0 human · 0 preclinical

healing

Reference information for research purposes. Not medical advice, and not a recommendation to use any compound. Many entries describe substances that are not approved for human use.