Leaf & Pulse Ltd
Address: Unit 1 12 Deer Park Road
London, SW19 3TL
Email: info@leafandpulse.com
Phone: 03301338965
As featured in
323 verified reviews
UK Made · GMP
500mg
NMN
600mg
Resveratrol
+BPE
Piperine
Matched to peer-reviewed research doses
Only 23 units left at this price — restocking in 14 days
★★★★★
4.9
323 verified reviews ↓
NMN + Resveratrol
Advanced Complex
500mg NMN + 600mg Trans-Resveratrol + BioPerine for enhanced absorption. Clinically studied doses. UK made to GMP standard.
1100mg per serving
Vegan certified
UK manufactured
GMP certified
£26.99
BEST VALUE
30 Days
£29.99
MOST POPULAR
3 Month
£69.99
BEST VALUE
6 Month
£119.99
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· free delivery
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47 people bought this in the last 48 hours
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47 people bought this in the last 48 hours
30-day money-back guarantee
Try it risk-free for a full month. If you don't feel the difference, contact us for a complete refund — no forms, no return, no questions. Every order fully protected.
5,000+
happy customers
Why Leaf & Pulse
Why most NMN supplements don't work — and what we do differently
01
Clinically relevant doses
Most NMN supplements contain 100–250mg — well below the doses used in clinical research. Ours delivers 500mg NMN + 500mg Trans-Resveratrol per serving, because underdosing is the number one reason people don't see results.
02
UK GMP certified manufacturing
Every batch is independently tested for purity and potency at a UK GMP-certified facility — the same standard required for licensed medicines. You get a certificate of analysis, not just a label claim.
03
The synergy stack
NMN raises your NAD⁺ levels. Resveratrol activates the sirtuins that depend on NAD⁺ to repair DNA and regulate cellular ageing. Without both, you're running half the system. Combined at the right doses, the research suggests they work in concert — not just in parallel.
BEFORE & AFTER
What customers report after 90 days on NMN + Resveratrol
Based on reported customer experiences over a 90-day period.
BEFORE
Without NMN + Resveratrol
Energy crashes mid-afternoon — relying on caffeine to get through the day
Slower recovery after exercise — taking longer to feel normal
Mental fog by late morning — struggling to maintain focus
Feeling like you're ageing faster than you should be
NAD+ levels naturally declining — nothing being done to address it
AFTER
With NMN + Resveratrol Complex
Consistent energy throughout the day — no crashes, no dependence on caffeine
Faster recovery — customers report feeling better after exercise within weeks
Sharper mental clarity — improved focus and cognitive function reported
Feeling more like your younger self — proactive cellular health support
NAD+ levels supported — giving your cells what they need to function optimally
WHAT CUSTOMERS REPORT — BY WEEK
Week 1–2
Better sleep quality
Week 2-4
Energy & clarity improving
Week 4-8
Full effects reported
Week 8+
Peak & sustained results
Energy crashes mid-afternoon — relying on caffeine to get through the day
Slower recovery after exercise — taking longer to feel normal
Mental fog by late morning — struggling to maintain focus
Feeling like you're ageing faster than you should be
NAD+ levels naturally declining — nothing being done to address it
How we compare
Why serious longevity buyers choose Leaf & Pulse over the alternatives
Most people don't realise they're underdosing — or overpaying for half the stack. Here's the full picture.
Feature
Leaf & Pulse
Buying separately
Budget brands
Premium US brands
NMN dose per serving
500mg ✓
500mg (NMN only)
100–250mg
250–500mg
Resveratrol included
✓ 600mg
Separate purchase
✗
Sometimes
Absorption enhancer
✓ BioPerine®
✗
✗
Rarely
UK manufactured
✓ GMP certified
Varies
✗ Often overseas
✗ US/EU
Vegan certified
✓
Varies
Sometimes
Sometimes
Monthly cost
£29.74 subscribed
£55–80+
£12–20
£60–120+
Money-back guarantee
✓ 30 days
Varies
Rarely
Sometimes
How we compare
Leaf & Pulse vs the alternatives
Swipe to compare →
Feature
Leaf & Pulse
Separately
Budget
US brands
NMN dose
500mg ✓
500mg only
100–250mg
250–500mg
Resveratrol
✓ 500mg
Extra cost
✗
Sometimes
Piperine
✓
✗
✗
Rarely
UK made
✓ GMP
Varies
✗
✗
Vegan
✓
Varies
Sometimes
Sometimes
Monthly cost
£29.74
£55–80+
£12–20
£60–120+
Guarantee
✓ 30 days
Varies
Rarely
Sometimes
The formula
What's inside and why it matters
Three ingredients. Every one chosen for a specific scientific reason. Nothing to pad the label.
Nicotinamide Mononucleotide
NMN · Direct NAD+ precursor
500mg
NAD+ is the coenzyme required for energy production, DNA repair, and cellular communication — and it declines up to 50% between your 20s and 50s. NMN is its most direct precursor, crossing into cells where it's converted to NAD+ within hours.
● Prof. David Sinclair, Harvard Medical School, takes NMN daily as part of his personal longevity protocol.
Trans-Resveratrol
Polyphenol · Sirtuin activator
500mg
Activates SIRT1 and SIRT3 — the longevity proteins that require NAD+ to function. Research suggests NMN and Trans-Resveratrol work synergistically, with each compound enhancing the other's effect in ways neither achieves alone.
● Featured in Prof. Sinclair's research on sirtuin activation and biological age reversal.
Black Pepper Extract
Piperine · Absorption enhancer
+BPE
Clinically validated to enhance absorption of active compounds — ensuring the NMN and Resveratrol you're paying for actually reaches your bloodstream.
Clinically validated bioavailability enhancement
The synergy argument
Why these two compounds together
NMN fuels NAD+ production. Resveratrol activates the sirtuins that use NAD+. Without sufficient NAD+, sirtuins can't function. Without active sirtuins, NAD+ has less impact. The combination is significantly more effective than either compound alone — which is why researchers like Prof. David Sinclair have publicly stated they take both compounds as part of their daily protocol.
500mg
NMN studied dose
600mg
Resveratrol matched
1100mg
Total active formula
What's not in this formula
No unnecessary fillers or binders
No proprietary blends hiding doses
No artificial colours or additives
No animal-derived ingredients
Manufactured in UK GMP facility
Best value
Get the 6-month supply & save £50
Lock in the best price and never run out. Free delivery included.
£159.99
£209.94
Save £50 · £0.89/day
Customer Reviews
Trusted by thousands
4.9
★★★★★
Based on 1,247 verified
reviews
reviews
5 ★
89%
4 ★
8%
3 ★
2%
2 ★
1%
1 ★
0%
James H.
Verified Buyer · 3 months on subscription
★★★★★
"Energy levels are genuinely different"
I've tried three other NMN brands. Vitality is the first
one where I felt a noticeable difference within the first
two weeks — sharper mornings, better endurance in the
gym. The fact that it's third-party tested sealed it for
me.
one where I felt a noticeable difference within the first
two weeks — sharper mornings, better endurance in the
gym. The fact that it's third-party tested sealed it for
me.
Energy & Focus
Sarah M.
Verified Buyer · 6 months on subscription
★★★★★
"Worth every penny — and I'm picky"
As a pharmacist, I scrutinise supplement labels. Full-
dose transparency, 98% trans-resveratrol purity, UK
GMP facility — this ticks every box I care about. The
pouch quality even tells you this is a premium product
before you open it.
dose transparency, 98% trans-resveratrol purity, UK
GMP facility — this ticks every box I care about. The
pouch quality even tells you this is a premium product
before you open it.
Professional
David K.
Verified Buyer · 45 yrs old
★★★★★
"My anti-ageing stack, sorted"
After reading Lifespan by Sinclair I went down the
rabbit hole. Tried to source NMN and Resveratrol
separately — messy, expensive. This combo at these
doses is exactly right. Subscribe and save makes it a
no-brainer.
rabbit hole. Tried to source NMN and Resveratrol
separately — messy, expensive. This combo at these
doses is exactly right. Subscribe and save makes it a
no-brainer.
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FAQ
Frequently asked questions about NMN & Resveratrol
What is NMN and how does it work?
NMN (Nicotinamide Mononucleotide) is a direct precursor to NAD+, the coenzyme your cells use for energy production, DNA repair, and cellular communication. NAD+ levels decline by up to 50% between your 20s and 50s. Supplementing with NMN supports your body's ability to restore NAD+ levels — which is why it has become one of the most studied compounds in longevity research.
Why take NMN and Resveratrol together?
NMN and Trans-Resveratrol work through complementary mechanisms. NMN raises NAD+ levels. Resveratrol activates sirtuins — the proteins that use NAD+ to regulate DNA repair and cellular ageing. Without sufficient NAD+, sirtuins can't function effectively. Without active sirtuins, NAD+ has less biological impact. Research suggests the two compounds are significantly more effective together than either is alone, which is why leading longevity researchers including Prof. David Sinclair take both daily.
What dose of NMN is clinically studied?
Most peer-reviewed studies on NMN use doses between 250mg and 500mg per day. Our formula delivers 500mg NMN per serving — the upper end of the clinically studied range. Many budget supplements contain 100–250mg, which falls below the doses used in published human trials.
When will I notice a difference?
Most customers report improved sleep quality within the first 1–2 weeks. Energy levels and mental clarity typically improve between weeks 2–4. Full effects — including post-exercise recovery and sustained energy — are generally reported from week 8 onwards, as NAD+ levels accumulate with consistent daily use. Individual results vary.
Is this NMN supplement made in the UK?
Yes. Every batch is manufactured in a UK GMP-certified facility — the same standard required for licensed medicines. We do not use overseas contract manufacturers. Each batch is independently tested for purity and potency before it leaves the facility.
Is NMN + Resveratrol suitable for vegans?
Yes. Our NMN + Resveratrol Complex is fully vegan certified. The capsule shell is plant-based, and no animal-derived ingredients are used at any stage of manufacturing.
£34.99
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