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The possibility to affect NAD + and glutathione levels by treatment using their precursors makes them important to consider in medicine
The target IGF-1 range in most functional-medicine protocols is the upper quartile of age-adjusted reference ranges (roughly 200-300 ng/mL for adults 40-60), not supraphysiological values
Subcutaneous injection delivers the highest systemic bioavailability and is preferred for anti-inflammatory, tissue-repair, and gene-modulation benefits
Ovarian somatic tissue rejuvenates circulating apolipoproteins and promotes cognitive health in postreproductive female mice
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