Ingredients Purified water, niacinamide (50,000 ppm), dipropylene glycol, glycerin, propanediol, butylene glycol, hydroxyethyl urea, diethoxy ethyl succinate, hydroxyacetophenone, caprylyl glycol , polyglyceryl-10laurate, betaine, panthenol (750 ppm), ethylhexylglycerin, gluconolactone, sodium polyacrylate, ammonium acryloyl dimethyl taurate/v picopolymer, sodium citrate, sheet
Suitable for acne-prone & sensitive skin
In April 2026, the FDA removed the Category II restriction
28C short-term post-reconstitution Reconstitution: Use sterile laboratory-grade solvent (bacteriostatic water typical) Stability: Avoid repeated freeze/thaw cycles to maintain peptide integrity Country of Origin: USA fulfilled with batch continuity tracking Documentation: Batch-specific Certificate of Analysis available on request Packaging: Tamper-evident, with cold-chain packaging available when required Quality Standards and Documentation Every batch of IGF-1 LR3 supplied by Iron Labs is third-party analytically verified
G.HoltmanI
These genetic factors deserve weight in any risk assessment