Got questions? We’ve got answers.
Whether you're NMN-curious or already glowing, here’s everything you might want to know - from how it works to when your order will arrive. And if you don’t see your question here, just drop us a message. We’re real people and we actually reply.
About NMN
What is NMN?
NMN (Nicotinamide Mononucleotide) is a naturally occurring compound that serves as a precursor to NAD+ (Nicotinamide Adenine Dinucleotide), a vital coenzyme in cellular energy production and metabolic processes.
How Does NMN Work?
NMN is converted into NAD+ in the body, boosting cellular energy, supporting DNA repair, and enhancing metabolic functions. Higher NAD+ levels are associated with improved cellular health and longevity.
What Are The Benefits of Taking NMN Supplements?
Benefits include increased energy levels, enhanced cognitive function, improved muscle endurance, support for cardiovascular health, and promotion of healthy ageing through enhanced DNA repair and cellular health.
Is NMN Safe to Use?
Yes, NMN is generally considered safe for use. Clinical studies have shown that NMN supplementation is well‑tolerated with no significant adverse effects. However, it is always advisable to consult with a healthcare provider before starting any new supplement regimen.
How Long Does it Take to See Results From NMN?
Results can vary depending on individual factors such as age, health status, and lifestyle. Some users report feeling more energetic and noticing improvements in cognitive function within a few weeks, while others may take longer to experience the benefits.
Are There Any Side Effects of NMN?
NMN is generally well‑tolerated, but some users may experience mild side effects such as nausea or digestive discomfort. If you experience any adverse effects, discontinue use and consult a healthcare provider.
Where is Your NMN Sourced From?
We proudly source our NMN from Shanghai, China - the global leader in advanced supplement manufacturing. Our NMN is produced in GMP‑certified facilities with rigorous quality control, and we only use Uthever® - the world’s only clinically proven, patented NMN backed by peer‑reviewed human trials.
How to take it
How Should I Take NMN Supplements?
NMN supplements are typically taken orally in capsule form. The recommended dosage can vary, but many studies suggest a daily dose ranging from 250 mg to 500 mg. Follow the specific instructions provided with your supplement or as directed by your healthcare provider.
How Should NMN Supplements be Stored?
Store NMN supplements in a cool, dry place away from direct sunlight and moisture to maintain their potency and shelf life. Keeping them in their original packaging or a tightly sealed container is recommended.
Can NMN be taken with other supplements?
Yes - NMN plays well with others. It’s often taken alongside supplements like resveratrol, TMG, or CoQ10 for extra cellular support. That said, everyone’s body is different, so if you’re on a full routine already, it’s always worth checking in with a healthcare professional before adding anything new.
Can I take NMN while pregnant or breastfeeding?
At this time, NMN hasn’t been clinically studied for use during pregnancy or breastfeeding - so we don’t recommend it unless advised by your doctor. Your body is already doing something extraordinary, and we’d always rather play it safe.
Can I take NMN with medication?
NMN is generally well-tolerated and doesn’t interact with most medications. But because everyone’s health story is unique, we always recommend speaking with your doctor or pharmacist before mixing NMN with any prescription meds.
Orders, Shipping & Support
When will my order ship?
We dispatch orders every Monday, Wednesday, and Friday using Royal Mail Tracked 48.
To catch that day’s dispatch, get your order in before:
- Monday: 1pm
- Wednesday: 1pm
- Friday: 12pm
Missed the cut-off? No stress - your order will ship on the next dispatch day.
How long will my order take to arrive?
Once your order’s been dispatched, delivery usually takes 2 working days.
You’ll get a tracking email so you can keep an eye on it every step of the way.
Still waiting after 5 working days? Just drop us a message and we’ll sort it.
Can I track my order?
Yes! As soon as your order leaves us, you’ll receive aRoyal Mail tracking number via email so you can follow it right to your doorstep.
Do you offer next-day delivery?
Not yet. We currently ship with Royal Mail Tracked 48, which is fast, reliable, and fully trackable. If you need something urgently, email us - we’ll always try to help.
Do you ship internationally?
Yes we do!
We currently ship to the UK, Ireland, USA, and Canada via Royal Mail Tracked and International services.
✉️ Want your country added next? Drop us a message or sign up to our emails - we’re always expanding our shipping zones!
What if I haven’t received my order?
If it’s been more than 5 working days since your dispatch email and your parcel’s still not arrived, don’t worry - just email us atinfo@nynnmn.com and we’ll look into it straight away.
Can I return my order if I change my mind?
Because NMN is a supplement, we can’t accept returns unless something arrives damaged or faulty.
If anything’s wrong with your order, just email us - we’ll either send a replacement, store credit, or a refund (whatever you prefer).
We’ve got you.