// Reference · Research Peptides FAQ
Research Peptides: Safety, Legality, and FDA Status
Plain answers to the questions researchers — and prospective researchers — ask most about peptide reference compounds. Written by ADAM Molecular Research, a research-grade peptide supplier organized around the ten biological pathways the body uses to restore itself.
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Browse compounds by biological pathway
Every product ships with a per-batch Certificate of Analysis — identity, HPLC purity, and mass confirmation — and is sold strictly for in-vitro laboratory research.
HEAL
Healing Pathway
Tissue repair & wound closure models · Tendon, ligament & musculoskeletal recovery · Gastrointestinal mucosal integrity
LONG
Longevity Pathway
Cellular senescence & SASP markers · Telomere-adjacent biology · DNA integrity & oxidative damage repair
META
Metabolic Pathway
GLP-1 / GIP receptor pharmacology · Adiposity dynamics & lipolysis · Glucose handling & insulin sensitivity
COG
Cognitive Pathway
BDNF & neuroplasticity exploration · Neurotransmitter modulation (5-HT, DA, GABA) · Stress chemistry & resilience markers
PERF
Performance Pathway
Muscle protein synthesis (MPS) signaling · GH / IGF-1 axis exploration · Recovery kinetics & training adaptation
HORM
Hormonal Pathway
HPG axis (gonadotropic) modeling · Pituitary-hypothalamic signaling · Sexual function research (PT-141 class)
MITO
Mitochondrial Pathway
Cardiolipin & membrane integrity · Electron transport chain support · Oxidative stress adaptation (mitohormesis)
IMM
Immune Pathway
Innate / adaptive signaling balance · Antimicrobial peptide (AMP) behavior · Cytokine pattern modeling (Th1/Th2)
ACC
Accessories Pathway
Reconstitution & vehicle preparation · Methylation cofactor research (B12) · Glutathione redox biology
STK
Stacks Pathway
Synergistic healing combinations · GH-axis dual stimulation · Dual incretin/amylin metabolic research
Nothing on this page is medical, legal, or professional advice. ADAM Molecular Research compounds are sold strictly for in-vitro research and are not for human or veterinary use.