500mg NMN plus five complementary nutrients in one sustained-release formula.
- Feel supported through busy, demanding days — vitamin B12 contributes to the reduction of tiredness and fatigue
- Stay on top of work and daily life — with vitamin B12, which supports normal psychological function
- Invest in your long-term wellbeing with a considered daily routine
Considered Daily Support for Energy, Focus and Healthy Ageing
NMN Complex brings together 500mg of high-purity NMN with five complementary nutrients in a single sustained-release formula. It's designed for people taking a serious, informed approach to healthy ageing — one considered daily habit, built around the most discussed compounds in longevity research.
Why People Choose NMN Complex
- ✓ 500mg NMN at 98% purity per serving — for quality you can trust
- ✓ With vitamin B12 to help reduce tiredness and fatigue — as part of an advanced daily formula
- ✓ Six-nutrient formula — NMN, trans-resveratrol, pterostilbene, quercetin and TMG in one serving instead of five separate bottles
- ✓ SEPISMART™ SR sustained-release delivery — all-natural technology designed to release the formula gradually
- ✓ 30-day money-back guarantee — try it with complete peace of mind
More Than NMN
Most NMN supplements give you NMN and nothing else. NMN Complex was formulated around the way longevity researchers actually think — combining NAD+ precursor support with the polyphenols and methylation nutrients most often studied alongside it.
Inside every serving:
-
500mg NMN (98% purity) — one of the most researched NAD+ precursors
-
240mg combined trans-resveratrol and pterostilbene — two of the most studied polyphenols in longevity science
-
300mg quercetin (from 95% standardised extract) — a widely researched plant flavonoid
-
600mg trimethylglycine (TMG) — a methyl donor commonly paired with NAD+ precursors
-
150µg vitamin B12 — as methylcobalamin, the naturally occurring form found in food
For the Life You've Built
You've done the reading. You know consistency matters more than any single ingredient. NMN Complex is built for that mindset — one considered daily habit, sustained over months, as part of the bigger picture you're already managing.
For people who want to support:
- Full, busy days — work, family, travel and everything between
- Staying sharp and engaged, at work and at home
- A consistent, evidence-aware daily routine
- Long-term wellbeing, planned years ahead
- An informed approach — one complete formula, with every dose on the label
The Science, Explained Simply
NAD+ is a coenzyme found in every living cell, involved in cellular energy production and DNA repair. Research consistently shows NAD+ levels naturally decline with age — which is why NAD+ precursors such as NMN have become one of the most actively studied areas of longevity science.
NMN (β-nicotinamide mononucleotide) is a direct precursor your body can use to make NAD+. Published human research has examined NMN supplementation and NAD+ levels, and the field continues to grow. Resveratrol, pterostilbene and quercetin are plant polyphenols frequently studied alongside NAD+ research, while TMG is a methyl donor often discussed in the same context.
Every ingredient is listed with its exact dose and purity, so you can weigh the research and make your own informed judgement.
Inside the Formula
NMN 500mg (98% purity) — β-nicotinamide mononucleotide, a direct NAD+ precursor and one of the most researched compounds in longevity science.
Trans-Resveratrol 120mg (98% purity) — the trans- form used in published research, sourced for purity and stability.
Pterostilbene 120mg (99% purity) — a naturally occurring polyphenol structurally related to resveratrol, studied for its high bioavailability.
Quercetin 300mg (from 95% standardised extract) — a plant flavonoid found in onions, apples and berries, and one of the most widely researched polyphenols.
Trimethylglycine 600mg — a methyl donor naturally found in beetroot, commonly paired with NAD+ precursors in longevity formulations.
Vitamin B12 150µg (as methylcobalamin) — contributes to normal energy-yielding metabolism and normal homocysteine metabolism, and helps reduce tiredness and fatigue.
SEPISMART™ SR — all-natural sustained-release technology designed to release the formula gradually rather than all at once.
Why Customers Choose Swiss BioEnergetics
Trusted UK Manufacturing
Manufactured to GMP Code of Practice and ISO 9001.
Clean, Potent Ingredients
No unnecessary fillers.
Evidence-Inspired Formulas
Based on modern scientific research.
Try It with Complete Peace of Mind
If you've been wanting to try NMN Complex, this is your chance to do so with complete peace of mind. Use NMN Complex for up to 30 days. If it's not right for you, we'll refund you in full — no questions asked.
Make It Part of Your Routine
One Considered Decision, Every Morning
Three capsules a day. One complete formula, built the way the research community thinks. If you take long-term wellbeing seriously, NMN Complex is designed for you.
Choose a one-time purchase, or subscribe and save — pause or cancel anytime.
Frequently Asked Questions
What is NMN?
NMN (β-nicotinamide mononucleotide) is a naturally occurring molecule and a direct precursor to NAD+, a coenzyme involved in cellular energy production and DNA repair. NAD+ levels naturally decline with age, which is why NMN has become one of the most researched compounds in longevity science.
How does NMN Complex work?
Your body can use NMN to make NAD+. NMN Complex provides 500mg of 98%-purity NMN alongside resveratrol, pterostilbene, quercetin, TMG and vitamin B12 — nutrients frequently studied together in longevity research — in a sustained-release capsule.
Why six ingredients instead of just NMN?
Longevity researchers rarely study NMN in isolation — polyphenols and methylation support are recurring themes in the field. NMN Complex reflects that thinking in one formula, so you don't need five separate bottles.
Who is NMN Complex suitable for?
Adults seeking daily longevity-focused support. It's vegetarian and vegan friendly. If you are pregnant, breastfeeding, taking medication or under medical supervision, speak to your doctor before use.
How long does one bottle last?
90 capsules — a full month at the recommended 3 capsules per day.
