If you often feel tired despite sufficient rest, it might be worth considering your B12 levels
Yes, if prescribed by a licensed provider
By delivering vitamin B12 directly through the nasal mucosa, it ensures efficient absorption into the bloodstream, helping prevent complications like anemia and neurological disorders related to B12 deficiency
NAD+ supplementation adds NAD+ from the outside
It also may help in improving concentration, maintaining fertility, anti-aging, boosting energy levels, converting fat to energy and mood elevation
However, its important to keep in mind that the final, flawless results take a little time to fully develop