Leaf & Pulse Ltd
Address: Unit 1 12 Deer Park Road
London, SW19 3TL
Email: info@leafandpulse.com
Phone: 03301338965
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Over 3,000 customers and counting
Free UK delivery on all orders today
Rated 4.9/5 from 323 verified reviews
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UK GMP certified manufacturing
30-day money-back guarantee on every order
Sarah M. from London just purchased · 2 min ago
Over 3,000 customers and counting
Free UK delivery on all orders today
Rated 4.9/5 from 323 verified reviews
James T. from Edinburgh just purchased · 8 min ago
Subscribe & save 15% every month
UK GMP certified manufacturing
30-day money-back guarantee on every order
UK Made · GMP Certified
Only 23 left
Leaf & Pulse
NMN + Resveratrol
Complex
Complex
60 Capsules · 1100mg
500mg
NMN
500mg
Resveratrol
+BPE
Piperine
Matched to peer-reviewed research doses
NMN + Resveratrol
Advanced Complex
The complete longevity stack — 500mg NMN · 500mg Trans-Resveratrol · Piperine. UK made. Vegan.
1100mg per serving
Vegan certified
UK manufactured
GMP certified
Choose your supply
1 Month
£29.99
£1.00/day
Standard
MOST POPULAR
3 Months
£54.99
£0.61/day
Save £35
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£46.74
£0.52/day
Save 15%
£54.99
£89.97
Save £35
Just £0.61 per day · 3 month supply
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1
30-day guarantee
Secure checkout
Free UK delivery
30-day money-back guarantee
Not satisfied? We’ll refund every penny — no questions asked. We stand behind our product completely because we know it works. Simply contact us within 30 days and we’ll process your refund immediately.
3,000+
happy customers
Why Leaf & Pulse
Not all supplements are equal
We built our formula around what the science actually says — not marketing claims.
01
Clinically relevant doses
Many supplements include token amounts of active ingredients just to put them on the label. Our formula delivers 500mg NMN + 500mg Trans-Resveratrol — the doses actually studied in peer-reviewed research.
500mg NMN + 500mg Resveratrol per serving
02
UK GMP certified manufacturing
Every batch is manufactured in a UK GMP certified facility and independently tested for purity and potency. You know exactly what you’re taking — and that it meets pharmaceutical-grade quality standards.
Third-party tested · Certificate of analysis available
03
The synergy stack
NMN and Trans-Resveratrol work synergistically — NMN boosts NAD+ levels while Resveratrol activates sirtuins that require NAD+ to function. Together they amplify each other’s effects in ways neither compound achieves alone.
NMN + Resveratrol + Piperine absorption complex
The difference
Before & after NMN + Resveratrol
What customers typically report as their NAD+ levels decline — and what they experience after restoring them.
BEFORE
Persistent energy crashes throughout the day
Slower recovery after exercise or exertion
Mental fog and reduced concentration
Feeling older than your years
Declining NAD+ levels with age
AFTER
Consistent, sustained energy all day
Faster recovery — bounce back stronger
Sharper mental clarity and focus
Feeling more vital, more like yourself
NAD+ levels actively supported
Typical customer timeline
Week 1–2
30%
Week 2–4
55%
Week 4–8
78%
Week 8+
95%
How we compare
Why Leaf & Pulse wins
See how we stack up against the alternatives.
| Feature | Leaf & Pulse | Buying separately | Budget brands | Premium US brands |
|---|---|---|---|---|
| NMN dose | 500mg | Varies | 50–150mg | 250–500mg |
| Resveratrol included | ✓ 500mg | Separate purchase | ✕ | Sometimes |
| Absorption enhancer | ✓ Piperine | ✕ | ✕ | Rarely |
| UK manufactured | ✓ GMP certified | — | ✕ | ✕ US only |
| Vegan | ✓ Certified | — | — | Sometimes |
| Monthly cost | From £18.33/mo | £40–60+/mo | £15–25/mo | £50–80+/mo |
| Money-back guarantee | ✓ 30 days | ✕ | Rarely | Sometimes |
The formula
What’s inside every capsule
Two powerhouse compounds, studied at the highest levels of science.
500mg per serving
NMN
Direct NAD+ precursor
Nicotinamide Mononucleotide (NMN) is a naturally occurring molecule that your body converts directly into NAD+ — the essential coenzyme that powers cellular energy production, DNA repair, and metabolic function. NAD+ levels decline by up to 50% between the ages of 40 and 60, and NMN supplementation is the most direct way to restore them.
Studied at Harvard Medical School
500mg per serving
Trans-Resveratrol
Sirtuin activator
Trans-Resveratrol is a polyphenol found in red grape skin, studied for its ability to activate sirtuins — a family of proteins sometimes called “longevity genes.” Sirtuins regulate cellular health, inflammation, and metabolic function, but they require adequate NAD+ to do their work. Resveratrol + NMN together is a synergy the research consistently highlights.
Central compound in Harvard longevity research
Why these two compounds work together
NMN elevates NAD+ levels. Resveratrol activates sirtuins that consume NAD+. Neither works as effectively alone — NMN without sirtuin activation under-utilises the NAD+ produced; Resveratrol without adequate NAD+ has limited sirtuin activation. Together, they create a self-reinforcing cycle of cellular health and energy.
500mg
NMN per serving
500mg
Trans-Resveratrol
1100mg
Total per serving
Best value
Get the 3-month supply & save £35
£54.99
£89.97
Save £35
Verified reviews
What our customers say
New review just posted — 323 verified reviews
4.9
★★★★★
323 reviews
“After 6 weeks I genuinely feel like I have my energy back. My morning brain fog has completely lifted and I’m sleeping so much better. I was sceptical about supplements but the quality here is obvious — proper doses, transparent labelling, and I can actually feel the difference. This is the real deal.”
★★★★★
“I’ve tried other NMN brands but nothing compares to the quality here. The doses are actually meaningful and I can feel the difference within the first couple of weeks. My energy is more consistent and I’ve stopped reaching for afternoon coffee. Worth every penny.”
★★★★★
“As a GP I was initially sceptical, but the research on NMN + Resveratrol synergy is genuinely compelling. I’ve been taking this for four months and the quality is excellent. Proper pharmaceutical-grade manufacturing and the doses match the clinical literature. I’ve started recommending it to patients.”
★★★★★
“Three months in and my energy levels are completely transformed. My gym recovery is noticeably faster — I’m training harder and bouncing back quicker. I’m 52 and feel sharper than I did five years ago. Genuinely impressed by Leaf & Pulse — they’re doing it right.”
FAQ
Frequently asked questions
NMN is a direct precursor to NAD+, the essential coenzyme your cells use for energy production, DNA repair, and metabolic function. Resveratrol activates sirtuins — proteins that regulate cellular health and longevity — but sirtuins require NAD+ to function. Taking both together creates a synergistic cycle: NMN supplies the NAD+ that sirtuins need, while Resveratrol activates those sirtuins to make full use of the elevated NAD+. This combination is central to the longevity research conducted at Harvard Medical School.
NMN and Resveratrol work cumulatively — the benefits build over time as NAD+ levels are restored and sirtuin activity increases. Most customers notice initial effects within 2–4 weeks, but the full benefit typically emerges after 6–8 weeks of consistent use. The 3-month supply also saves you £35 compared to buying three individual months, and means you won’t run out mid-protocol. It’s by far our most popular option.
Most customers report initial improvements in energy and sleep quality within 1–2 weeks. Mental clarity and cognitive sharpness typically improve by weeks 2–4. Recovery speed and overall vitality continue to improve through weeks 4–8. The full cumulative effect is generally felt after 8 or more weeks of consistent daily use. Individual results vary depending on starting NAD+ levels, age, and lifestyle factors.
If you’re not completely satisfied within 30 days of receiving your order, contact our customer care team and we’ll process a full refund — no questions asked, no return required. We’re confident in the quality of our product, so we offer this guarantee without reservations. Simply email us within 30 days of delivery with your order number.
Yes — our NMN + Resveratrol capsules are fully vegan certified. The capsule shell is made from HPMC (hydroxypropyl methylcellulose), a plant-derived alternative to gelatin. There are no animal-derived ingredients anywhere in the formula. The product is also free from gluten, dairy, soy, and GMOs.
Yes, you can cancel, pause, or modify your subscription at any time — no minimum term, no cancellation fees. Simply log into your account or contact our customer care team at least 48 hours before your next scheduled delivery. We believe in earning your loyalty every month, not locking you in.
Start today
Choose your supply
Join over 3,000 customers already supporting their longevity.
1 Month
£29.99
£1.00 per day
Standard
MOST POPULAR
3 Months
£54.99
£0.61 per day
Save £35
Subscribe
£46.74
£0.52 per day
Save 15%
30-day guarantee
Secure checkout
Free UK delivery
Vegan certified
UK GMP certified
