IGF-1 LR3 (Long Arginine 3-IGF-1) is a synthetic protein and lengthened analogue of human insulin-like growth factor-1
The product is supplied as a lyophilized dual-strength peptide blend , ensuring high purity and stability for controlled laboratory use
These findings are consistent with other studies, like one that compared IGF-1 levels between 28 vegans and 28 members of the Calorie Restriction Society
If your goal is abdominal fat support, body recomposition, recovery, and lean mass preservation, a provider may discuss options like Tesamorelin, Ipamorelin, or a Tesamorelin + Ipamorelin protocol
This practitioner-formulated glutathione supplement supports antioxidant support , helps promote detox support , and assists with healthy immune support using a specialized delivery system built around phosphatidylcholine liposomes