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Not approved: Injectable/IV NAD+ is not FDA-approved for these uses

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NNMT is an enzyme that converts nicotinamide to N-methylnicotinamide, consuming methyl groups and potentially reducing NAD+ availability

As a whole b12 serves as co-factor for many reactions in the body including proper functioning of the nervous system, metabolism, neurotransmitter production, DNA repair, cell membrane production, and more

Testosterone Replacement Therapy is a medical treatment that involves the administration of testosterone to individuals diagnosed with low testosterone levels

No notable impact on blood glucose, cholesterol, or blood pressure has been observed in shortterm studies (glucose tolerance findings)