glutathione and iron overload metabolism ferroptosis in human health and disease Experimental and Therapeutic Medicine

First, there's supply duration, how many days of injections you'll get before the vial runs empty

IGF-1 and Longevity Research has shown that while decreased levels of GH and IGF-1 lead to the deterioration of various physiological functions, these decreased levels have also shown promise in increasing life span

Boulware SD, Tamborlane WV, Rennert NJ, Gesundheit N, Sherwin RS

Omega-3s and vitamin C help support blood vessel walls and circulation, so supplement your diet with foods rich in Omega-3s like oily fish, flax oil, walnuts and chia seeds, and vitamin C rich foods like citrus, berries, green leafy vegetables and parsley