FAQ
Common questions.
What is NMN?+
NMN is a precursor to NAD+, a coenzyme essential for cellular energy and repair. NAD+ levels decline with age. NMN supplementation helps maintain them.
How should I take Mureen NMN?+
One capsule daily with water, in the morning. 300mg or 500mg per capsule. Consistent use works best.
Is NMN safe?+
Multiple human trials show NMN is safe at doses up to 500mg/day. Every Mureen batch is third-party tested.
How long until I feel results?+
Most people report more energy and mental clarity within 2-4 weeks. Long-term benefits build over 8-12 weeks.
Do you ship internationally?+
Free US shipping over $99. International shipping available to select countries. 5-10 business days.
Returns?+
30-day guarantee. Not satisfied? Full refund. No questions asked.
Is it third-party tested?+
Yes. Every batch. Independent lab. COA published online.
Can I take it with other supplements?+
Generally yes. Popular pairings include Resveratrol and TMG. Ask your doctor if unsure.
Still have questions?
We answer every email ourselves. Usually within a few hours.
contact@mureen.com →