In animals, specifically DR in its various forms (CR/IF/STS, KD, protein restriction) has shown a potential for simultaneously targeting many of the pathways associated with insulin and IGF signaling, usually with no serious, or with even beneficial side effects such as a differential stress response between normal and tumor tissue
S., Jiang, E., Thomas, A
Samples were prepared in triplicate and were stored in the dark at 42 C with 25% relative humidity (RH) in an accelerated degradation chamber, as 2 weeks storage under these conditions is equivalent to approximately 6 weeks storage under ambient conditions [29, 30]
What to Expect: More stable energy throughout the day Improved exercise performance and recovery Better stress tolerance Still minimal weight changes Research Context: Studies show NNMT inhibition improves cellular energy expenditure within 2-4 weeks
Some people also feel flushing, nausea, or chest tightness during NAD+ IV drips, though these effects usually pass within hours