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Too much NNMT can lower levels of NAD+, leading to weaker muscles and poorer muscle function as you age

Minor side effects can include: A bit of tenderness, puffiness, or pink discoloration right around the puncture A brief warm or flushed sensation Mild headache or nausea Reach out to a medical professional right away if you notice: Redness that keeps spreading, heat, or discharge near the site (possible infection) Hives, facial swelling, or difficulty breathing (possible allergic reaction) Persistent numbness or tingling that spreads beyond the site Fever or chills within 48 hours of injection Safe Needle Disposal and Storage A proper FDA-cleared sharps bin is ideal

Adjust each component independently

Some preclinical work has also reported preserved or enhanced lean muscle for example, greater grip strength in aged mice when combined with exercise [7]