Can I take NAD+ instead of NMN?

Taking NAD+ orally is not a good idea. Almost all NAD+ is broken down in the stomach and in the gut, while NAD+ in itself is too large a molecule […]

If I take NAD+ intravenously, can it be taken up by the cells?

NAD+ taken orally is not going to work because it’s not absorbed by the gut and also gets quickly broken down in the gut. Therefore, NAD+ can best be delivered […]