Red Flags in Before and After Photos Different lighting: Bathroom fluorescent light vs golden-hour window light can make anyone's skin look dramatically different regardless of what product was used Different camera distance or angle: Even a few inches closer creates apparent texture smoothing "Results in 1 week": Anyone showing dramatic wrinkle reversal in one week is using either injectable delivery, a film-forming agent for temporary tightening, or misleading photography No defined timeframe: Legitimate results specify exactly how many weeks of use are shown No single variable: If the person changed multiple products during the documented period, you cannot attribute results to GHK-Cu specifically Green Flags in Credible Documentation Identical lighting in both photos (same room, same time of day, same source) 3D imaging or VISIA documentation the gold standard used in clinical studies Specified timeline with consistent single-product use Progressive documentation (4-week, 8-week, 12-week) rather than a single dramatic comparison Honest acknowledgment that results vary and are gradual The clinical studies that produced GHK-Cu's most impressive numbers 55.8% wrinkle volume reduction used VISIA 3D profilometry imaging systems that eliminate all lighting and angle variables entirely

Once mixed, peptides stay stable for twenty-eight days when refrigerated
TB-500 uses standard bacteriostatic water
AOD-9604 was among dozens of peptides flagged for evaluation [4]
The single most important distinction: Multi-molecule combination (two peptides, one vial): CagriSema = cagrilintide (amylin analog) + semaglutide (GLP-1 agonist) Multi-target single molecule (one peptide, multiple receptors): Tirzepatide = one molecule activating GLP-1 + GIP receptors (dual agonist) Retatrutide = one molecule activating GLP-1 + GIP + glucagon receptors (triple agonist) So CagriSema is a blend
The Scientific Foundation: Human Growth Hormone and the GH C-Terminal Fragment To understand AOD-9604 and its significance as a research compound, it is essential to first understand its origin: the human Growth Hormone molecule and the biological significance of its C-terminal region