Trying a low‑dose NMN routine – any thoughts on timing and sleep?

Posted by aspiring_trailrun in General Discussion - 2 points, 0 comments.

I’ve been experimenting with NMN for the past six weeks, taking 300 mg each morning with breakfast. I’m in my late 40s and have noticed a subtle boost in energy during my mid‑morning runs – not a full‑on sprint, but the usual post‑coffee dip seems a bit milder. My sleep, however, has been a mixed bag; on a few nights I’ve woken a bit earlier than usual, which I’m not sure is linked to the supplement or just a change in training load.

I’ve read that NMN’s half‑life is short and that taking it earlier in the day might avoid any insomnia, but the guidance seems vague. Has anyone tried splitting the dose, or perhaps shifting it to pre‑workout? I’m keen to keep the energy lift without compromising my night rest. Any personal observations or tweaks would be appreciated 😊.

Community discussion - research and educational context only. Not medical advice.