10 Reviews

NMN Complex

60 Capsules | 30 day supply

Fuel your energy, sharpen your focus and support healthy ageing with four science-backed longevity ingredients.

  • Supports energy and mental clarity
  • Four ingredients, zero fillers
  • UK-made and third-party tested
Purchase options
  • 20% off every order - never run out
  • Skip or reschedule deliveries
  • After 2nd order, cancel anytime
How many bottles

In stock Estimated delivery in 2-3 working days

60 Day Guarantee + Free Delivery

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Product Details

From £0.60 per day (6 bottle price) 

30 day supply per bottle (60 capsules) 

Supports energy, ageing well and cellular protection 

NMN, 98% trans-resveratrol, quercetin and ALA in one capsule 

Vegan-friendly HPMC plant fibre capsule 

Third-party tested for purity and potency 

Made in the UK to GMP standards 

No fillers, no synthetic additives 

60 day money back guarantee

Ingredients
Nicotinamide Mononucleotide, Quercetin Dihydrate, Japanese Knotweed (Reynoutria japonica) Root Extract (standardised to 98% trans-resveratrol), Capsule Shell: Vegetable Cellulose (HPMC), Alpha Lipoic Acid, Brown Rice Flour, Rice Extract Blend (Rice Extract, Rice Hulls, Gum Arabic, Sunflower Oil).

View Ingredients Label

Ingredients label
How To Use

60 capsules. 2 capsules daily. 
Take consistently with water or food for the best results.

Capsule Size: 00 
View Size Chart

Cautionary Advice:
If you are taking medication or under medical supervision, please consult your healthcare practitioner before taking any food supplement. Store in a cool, dry place away from direct sunlight. Keep out of reach of children. Food supplements are not to be used as a substitute for a varied, balanced diet and healthy lifestyle.

Delivery
  • Fast Delivery
  • Royal Mail Tracked 48 service
  • Delivery in 2-3 working days
  • Same day dispatch before 2pm
  • Letterbox-friendly packaging

NMN Complex

Product Details

From £0.60 per day (6 bottle price) 

30 day supply per bottle (60 capsules) 

Supports energy, ageing well and cellular protection 

NMN, 98% trans-resveratrol, quercetin and ALA in one capsule 

Vegan-friendly HPMC plant fibre capsule 

Third-party tested for purity and potency 

Made in the UK to GMP standards 

No fillers, no synthetic additives 

60 day money back guarantee

Ingredients
Nicotinamide Mononucleotide, Quercetin Dihydrate, Japanese Knotweed (Reynoutria japonica) Root Extract (standardised to 98% trans-resveratrol), Capsule Shell: Vegetable Cellulose (HPMC), Alpha Lipoic Acid, Brown Rice Flour, Rice Extract Blend (Rice Extract, Rice Hulls, Gum Arabic, Sunflower Oil).

View Ingredients Label

Ingredients label
How To Use

60 capsules. 2 capsules daily. 
Take consistently with water or food for the best results.

Capsule Size: 00 
View Size Chart

Cautionary Advice:
If you are taking medication or under medical supervision, please consult your healthcare practitioner before taking any food supplement. Store in a cool, dry place away from direct sunlight. Keep out of reach of children. Food supplements are not to be used as a substitute for a varied, balanced diet and healthy lifestyle.

Delivery
  • Fast & Free Delivery
  • Royal Mail Tracked 48 service
  • Delivery in 2-3 working days
  • Same day dispatch before 2pm
  • Letterbox-friendly packaging

Customers Also Add

As Featured In

  • "Expert approved supplements that really are worth embracing."
  • "Purolabs stock some of the best supplements in the market. They have a supplement for every need."
  • "Every bottle is 100% natural, cruelty-free and made in the UK. There’s no hidden nasties and they do exactly what they say on the tin."

Feel Younger From the Inside Out

The complete longevity complex for energy, healthy ageing and cellular protection

The NAD+ Dual Action
Your cells need NAD+ for energy but levels drop with age. NMN helps restore them whilst quercetin helps protect them.
The NMN-Resveratrol Axis
NMN tops up your NAD+ levels. Resveratrol switches on the longevity genes that use it. Together, they do more.
The Universal Antioxidant
ALA works in every part of the cell, water and fat, to neutralise free radicals and recycle other antioxidants like C and E.
100% Clean Label
No maltodextrin, no synthetic fillers, no unnecessary extras. Just four active ingredients in every capsule.
  • Hormone-Free
  • No Side Effects
  • Tasteless Capsules

NMN Complex

Benefits Of Daily Use:

  • Cellular Energy

    Helps restore the NAD+ your cells use to produce energy, so you feel it all day.

  • Healthy Ageing

    Supports the repair and renewal processes that keep your cells resilient over time.

  • Mental Clarity

    Your brain uses more energy than any other organ. More NAD+ means sharper thinking.

  • Antioxidant Defence

    Three powerful antioxidants work together to protect your cells from everyday damage.

Benefits Of Daily Use:

It's What's Inside That Matters

  • NMN

    A direct precursor to NAD+, the molecule your cells rely on for energy, repair and renewal. NAD+ levels naturally decline from your 30s.

    NMN

    A direct precursor to NAD+, the molecule your cells rely on for energy, repair and renewal. NAD+ levels naturally decline from your 30s.

  • Quercetin Dihydrate

    Helps protect your NAD+ levels from breaking down too quickly, so more of what NMN builds actually stays in your cells to work.

    Quercetin Dihydrate

    Helps protect your NAD+ levels from breaking down too quickly, so more of what NMN builds actually stays in your cells to work.

  • Resveratrol

    Standardised to 98% purity for maximum potency. Activates longevity genes called sirtuins that rely on NAD+ to function.

    Resveratrol

    Standardised to 98% purity for maximum potency. Activates longevity genes called sirtuins that rely on NAD+ to function.

  • Alpha Lipoic Acid (ALA)

    Works in both water and fat-based environments inside your cells, neutralising free radicals and recycling vitamins C and E.

    Alpha Lipoic Acid (ALA)

    Works in both water and fat-based environments inside your cells, neutralising free radicals and recycling vitamins C and E.

Full ingredient list and nutrition information
  • 100% NATURAL
  • NON-GMO
  • GLUTEN FREE
  • CRUELTY FREE
  • DAIRY FREE
  • UK-MADE

Us vs The Competition

Feature Purolabs Other brands
4-in-1 longevity formula
Quercetin for NAD+ preservation
Premium 98% pure trans-resveratrol
No fillers or bulking agents
100% satisfaction guarantee 60-day None

Frequently Asked Questions

What is NMN and what does it do?

NMN (Nicotinamide Mononucleotide) is a naturally occurring molecule found in small amounts in all living cells. It is a precursor to NAD+ (nicotinamide adenine dinucleotide), a coenzyme involved in cellular energy metabolism. NAD+ levels naturally decline as we get older. NMN Complex is formulated to complement a balanced diet and healthy lifestyle, particularly for those who want to be proactive about how they age.

Who is NMN Complex designed for?

NMN Complex is formulated for adults who want to take a proactive approach to how they age. It is particularly popular with people over 35 who are interested in cellular health, sustained energy and long-term wellbeing. If you are already researching NAD+ and longevity science, this is a formula designed with that level of understanding in mind.

Why take NMN Complex instead of a basic NMN supplement?

Most NMN supplements on the market contain a single ingredient. NMN Complex combines 500mg of NMN with three complementary ingredients: 98% trans-resveratrol (from Japanese Knotweed), quercetin and alpha lipoic acid. These four ingredients are commonly studied together in the context of healthy ageing and cellular health, and are formulated here at meaningful doses with no unnecessary fillers.

When and how should I take it?

Take two capsules daily with water or food, ideally in the morning. Each bottle contains 60 capsules, a full 30-day supply. NMN Complex is 100% vegan, non-GMO, gluten free and dairy free with no synthetic fillers or artificial additives.

When will I notice a difference?

Everyone is different and individual results will vary. Many of our customers begin to notice a difference in how they feel within 4 to 6 weeks of consistent daily use. For the full experience, we suggest giving it 8 to 12 weeks, which is exactly why every bottle comes backed by our 60-day money-back guarantee.

Are there any side effects?

NMN Complex is generally well tolerated. NMN is related to Vitamin B3 and may interact with certain medications, including anti-seizure and anticoagulant drugs, so if you are taking any prescription medication please speak with your doctor before starting. As with any supplement, we always recommend consulting your GP if you have an existing health condition or are pregnant or breastfeeding.

Why subscribe? 

Subscribing to Purolabs is the smartest way to maintain your wellness routine, save money, and enjoy complete flexibility with your deliveries.

  • Save up to 20% – Get our best prices on every order, automatically
  • Zero Hassle – Skip or reschedule deliveries whenever you need
  • Priority Processing – Subscribers always ship first
  • Exclusive Perks – Early access to new products and special offers

Getting Started is Simple: Just click "Subscribe & Save “20% on any product page

How do I manage my subscription?

Taking control of your subscription couldn't be easier!

Simply log into your account portal to adjust orders, change delivery dates, or update your preferences.

Everything you need is right at your fingertips, no phone calls and no waiting.

Your portal puts you in complete control:

  • View Upcoming Orders – See what's coming and when
  • Swap Products – Try different formulas or flavours
  • Pause Anytime – Take a break for up to 3 months
  • Adjust Quantities – Scale up or down based on your needs
  • Update Payment – Keep your details current
  • Change Address – Update delivery information instantly
  • Add Extras – Include one-time items with your regular order
  • Track Savings – See how much you've saved as a subscriber

Remember: Every subscription is protected by our 60-day money-back guarantee, so you can subscribe with complete confidence.

Can I change products? 

Absolutely! Your wellness journey evolves, and so can your subscription. 

  • Swap between any Purolabs products
  • Adjust quantities to match your needs
  • Add one-time purchases to try something new
  • All changes take effect from your next delivery
Can I skip or reschedule deliveries?

Life happens, we get it!

  • Running low sooner than expected? Bring your order forward
  • Still have plenty? Push it back or skip a delivery, no questions asked
  • Manage everything through your customer portal in seconds
How do I cancel my subscription?

While we'd love to keep supporting your wellness journey, we understand plans change.

Cancelling is straightforward:

  • Log into your account portal
  • Open Subscription Settings
  • Select Cancel Subscription and follow the prompts

That's it, no hidden fees and no complicated process.

Please note: We have a 2-order minimum commitment to ensure you experience the full benefits of our products. The cancellation option will only appear after 2 orders.

What makes Purolabs different?

At Purolabs, we don't just add more ingredients—we choose the right ones.

Every supplement contains premium, science-backed nutrients in their most bioavailable forms, so your body actually absorbs and uses them.

We're different because we maintain a 100% clean label with no fillers, additives, or synthetic nasties—just pure, potent ingredients.

Our products are made right here in the UK to ISO 22000 certified and GMP standards, ensuring complete transparency from sourcing to delivery.

We use superior bioavailable forms of nutrients that deliver real results, not expensive waste, and we're so confident in our products that we offer a 60-day money-back guarantee.

Where is Purolabs based?

Purolabs is a small, family-run business based in South London. Founded by husband and wife Adam and Marilia, we're an independent UK company—not a faceless corporation. This means we can put quality and customers first, without shareholders pushing us to cut corners.

From our London base, we personally oversee every aspect of production and our friendly team is here to help seven days a week. When you choose Purolabs, you're supporting a local British business that genuinely cares about your wellbeing.

When will I get my order?

Orders are dispatched via Royal Mail and we typically see 99% arrive within 2-3 working days.

For faster delivery, we also offer a DHL Express next working day service.

All orders are sent promptly from our UK warehouse within 24 business hours, so you'll receive your supplements quickly whichever option you choose.

Do you offer a money back guarantee?

We believe in our products and want you to feel confident trying them risk-free so we offer a 60-day money-back guarantee.

If you're not completely satisfied with your supplements for any reason, simply return any unused bottles within 60 days of purchase for a full refund - no questions asked.

Full details are available here 

What is the packaging made from?

We're committed to protecting the planet through thoughtful, sustainable practices.

All orders arrive in our signature flat, letterbox-friendly packaging that's 100% plastic-free, zero carbon and fully recyclable.

Our shipping boxes are FSC-certified paperboard, printed with eco-friendly water-based inks, and completely biodegradable.

Even our supplement bottles and lids are made from recyclable HDPE and PP materials. By choosing innovative flat packaging over bulky boxes, we significantly reduce shipping emissions and waste.

It's just one of the ways we ensure your health supplements don't come at the cost of our planet's health.

How can I get in touch with you?

We're here to help! You can reach our friendly customer support team by emailing support@purolabs.com or using the contact form on our website.

We pride ourselves on personal service and aim to respond to all enquiries within 24 hours, seven days a week.

Whether you have questions about our products, need help with an order, or just want some supplement advice, we're always happy to chat.

Read more FAQs

Customer Reviews

4.0
Rated 4.0 out of 5 stars
Based on 10 reviews
70%would recommend this product
10 reviews
  • Brenda G.
    Verified Buyer
    Oct 23, 2026
    Rated 5 out of 5 stars
    Just Saying

    As a company I cannot fault. I’m a menopausal woman looking for anything that will help brain fog. So I decided to try NMN complex. Have I noticed a difference, can’t say really as I’ve only started.

    I have however been taking the Creatine monohydrate for a few months, but still can’t say that I’ve personally noticed anything. My theory, and hope is that I will benefit from the inside, any require less medical intervention the older I get- lord help me.

  • SUSAN M.
    Verified Buyer
    Nov 2, 2026
    Rated 5 out of 5 stars
    NMN

    More energy

  • Iva R.
    Verified Buyer
    Aug 31, 2026
    Rated 5 out of 5 stars
    Good quality product

    Good quality product - will be ordering again!

  • Ms M. S.
    Verified Buyer
    Aug 26, 2026
    Rated 5 out of 5 stars
    Electrolytes

    Great product. Really feel so much better for taking these

  • John R.
    Verified Buyer
    Aug 22, 2026
    Rated 5 out of 5 stars
    NMN ordered received

    I did not have to wait long for my order to arrive I think this is the main issue and concerns when online ordering, Whilst I had to annoyingly knock on my neighbours door to retrieve my package when I had expected it through my own letter box , I fully understand that deliveries all require photographic evidence the options were given to secure the product. Apart from that I have been on NMN for a month and can feel the kick after 20min every morning, I am about to return to training of which I believe this product has given me the zest to exercise and get back into shape, my job whilst having the odd hard grafting days I am not on the end of a shovel all the time so NMN has helped, will see after three months the overall effect.