For years, the standard approach to neuropathy has been management, not repair
Choosing between IGF-1 LR3 and HGH comes down to your goals, experience level, budget, and risk tolerance
Drawbacks include doubled medication costs (approximately $400-600 monthly vs $200-300 for Sermorelin alone), increased side effects particularly appetite stimulation from ghrelin receptor activation, twice-daily injections reducing convenience, and complexity of managing two peptide protocols
Insulin resistance also reduces free carnitine levels [28, 29], further impairing mitochondrial energy production
Inflammaging and immunosenescence as part of skin aginga narrative review
This is the window most researchers use for primary outcome measurement