Derived from a protein sequence naturally present in gastric juice, this synthetic 15-amino acid peptide now sits behind more than 500 published studies spanning a wide range of tissue and organ models, making it one of the most heavily researched regenerative peptides in the field (Vasireddi et al., 2025)
Your body might have B12 floating around in your bloodstream, but if it can't get inside the cells where the real work happens, you'll still experience the symptoms of a deficiency
We encourage open communication and are here to answer any questions or concerns regarding the formulation, its use, or its potential role in a patient's treatment plan
The non-DAC form (Mod GRF 1-29) is short-acting, producing a brief GH pulse, and is dosed more frequently
If you want a formula built around this antioxidant, you can browse the Healthy Aging Supplements collection
Interestingly, FOXO4-DRI did not affect cell viability in PDL3 group (Supplementary Figures 1, 2)