Leaf & Pulse Nutrition — London

NMN +
Resveratrol
Complex

A singular formulation for those who regard longevity as a discipline. Precision-dosed. Third-party verified. Uncompromised.

  • 500mg β-Nicotinamide Mononucleotide
  • 600mg Trans-Resveratrol
  • 60 Vegetarian Capsules
NMN + Resveratrol Complex 1100mg | NAD+ Supplement | High Purity | UK Made
No. 001 — Longevity Complex
4.8 — 1,240 verified reviews
Select your supply
Subscribe & Save 10% off every order · cancel anytime
Third-party tested — COA on request
Free UK delivery on all orders
30-day satisfaction guarantee

01 — Philosophy

Not a
supplement.
A practice.

Most supplement brands exist to fill a shelf. Leaf & Pulse exists to serve a different kind of customer — one who approaches health the way others approach craft: with intention, patience, and an uncompromising standard of material.

Every compound is selected for its research profile. Every dose is calibrated. Every batch is tested before it leaves the facility. The result is a product with nothing to hide and nothing unnecessary.

1100mg
Total complex per serving
500mg NMN + 600mg Trans-Resveratrol
4.8
Average verified rating
From 1,240+ independent reviews
30
Day satisfaction guarantee
No questions. Full refund.
100%
Batches independently tested
COA available on request

02 — Formula

Two compounds.
One purpose.

The formulation is deliberate. No filler. No proprietary blend obscuring what you are paying for. What you see is precisely what is in every capsule.

I NAD+ Precursor
500mg
β-Nicotinamide Mononucleotide

A direct precursor to NAD+, one of the most extensively studied molecules in longevity science. NMN supplementation provides the biochemical substrate your cells require to maintain NAD+ metabolism. Sourced to pharmacopoeia-grade purity.

II Antioxidant Support
600mg
Trans-Resveratrol

The bioactive isomer found in red grape polyphenols, selected for its antioxidant properties and its established role as a companion compound to NMN in longevity research. Trans form only — the form with meaningful bioavailability.

03 — The Ritual

Simple to take.
Consistent by design.

i.

Morning

Two capsules, taken in the morning with or without food. Consistency of timing matters more than precision — the same time each day is sufficient.

ii.

Daily

One serving daily. 60 capsules per bottle provides a complete 30-day supply. The effect of cellular-level supplementation accumulates over weeks, not days.

iii.

Sustained

We recommend a minimum of 8 weeks before drawing conclusions. This is a food supplement operating at a cellular level — not a stimulant, not an immediate intervention.

04 — Testimonials

Those who
chose well.

4.8 from 1,240+ reviews

"I've tried six different NMN products over three years. This is the only one where the dose is what it claims to be. The COA confirmed it."

James H. — Manchester

"The combination of NMN and Resveratrol at these doses is exactly what the research suggests. Everything else on the market is underdosed by comparison."

Dr. Sarah K. — London

"Subscribe and Save makes this genuinely affordable for long-term use. Three months in. I won't be switching."

David M. — Edinburgh

"The formulation is straightforward — two ingredients at proper doses, nothing diluted. That transparency is rare in this category."

Emma T. — Bristol

"Switched from a US brand after Brexit import costs became unsustainable. This matches the quality at a significantly better price landed in the UK."

Oliver B. — Brighton

"I appreciate that the claims are restrained and honest. No hyperbole. That is precisely what made me trust the brand enough to purchase."

Rebecca F. — Birmingham

05 — Enquiries

Common
questions.

  • NMN (β-Nicotinamide Mononucleotide) is a naturally occurring molecule and a direct biochemical precursor to NAD+. NAD+ is a coenzyme involved in cellular energy metabolism, DNA repair, and numerous biological processes that decline with age. Supplementing NMN provides the substrate your cells need to produce NAD+.

  • NMN and Trans-Resveratrol are consistently paired in longevity research. They operate via complementary pathways — NMN as a NAD+ precursor and Resveratrol as an antioxidant polyphenol — making the combination a natural choice for those building a longevity-focused supplement protocol.

  • Every production batch is independently tested by an accredited third-party laboratory for identity, purity, and potency. Certificates of Analysis are available for any batch on request. What is stated on the label is verified in the product.

  • This is a food supplement operating at a cellular level. Individual response varies significantly. We recommend a minimum of 8 consistent weeks before forming a view. It is not a stimulant or an acute intervention — patience and consistency are the protocol.

  • Yes. The capsule shell is vegetarian and contains no animal-derived materials. The formula contains no gelatine, lactose, or animal by-products of any kind.

  • We offer a 30-day satisfaction guarantee. If you are not satisfied with your purchase for any reason, contact us within 30 days of delivery for a full refund. No conditions, no questions.

Begin

Invest
in the
long game.

A single, uncompromised formulation for those who take cellular health seriously. Third-party tested, precision-dosed, and backed by a complete satisfaction guarantee.

From £29.99

Free UK delivery · 30-day guarantee