doi: 10.1007/s10517-012-1689-5
Standard AOD-9604 Dosing Protocol Subcutaneous Injection Dosing: Beginner: 250 mcg per dose, once daily Intermediate: 300-400 mcg per dose, once daily or divided into two doses Advanced: 500 mcg per dose, once daily or 250 mcg twice daily Oral Administration Dosing (if using oral formulation): Standard: 1-2 mg per dose, once daily on empty stomach Higher protocols: Up to 5-10 mg daily, as studied in clinical trials Frequency: Once daily (morning preferred) or twice daily (morning and early afternoon) Timing: Best administered on an empty stomach, typically upon waking or before exercise Cycle Length: 12-16 weeks for initial assessment, with potential for longer protocols based on response Off Cycle: 4-8 weeks between cycles, though not strictly required based on current research Note: Start at the lower end of the dosing range to assess individual tolerance

It can still be obtained through licensed compounding pharmacies under physician supervision, which is how Beyond Stem Cells sources it
Individuals taking drugs that inhibit gastric acid secretion should consider taking vitamin B 12 in the form of a supplement because gastric acid is not required for its absorption
It has also been studied for wound healing and angiogenesis through the VEGFR2 pathway
To get the most out of the Fountain of Youth Blend, we often recommend: Prioritize protein and key micronutrients (skin and collagen need building blocks) Hydrate consistently (skin and cellular health depend on it) Protect skin with daily SPF and smart sun habits Prioritize sleep consistency (sleep is when repair happens) Strength training + walking to support circulation and overall vitality Reduce alcohol and ultra-processed foods (both accelerate visible aging) At Intra-V, some clients also pair this blend with supportive options like glutathione and NAD+ IV therapy depending on goals and provider recommendations