Best Apigenin for Longevity UK 2026
Apigenin inhibits CD38 to preserve NAD+ — one of the most promising longevity mechanisms under investigation. Here is how it works, how strong the evidence is, and how to incorporate it alongside NMN in a longevity stack.
At a glance
- Longevity mechanism: CD38 inhibition → preserves NAD+ levels
- Complementary to: NMN, NR, resveratrol, exercise
- Dual benefit: Same 50mg dose supports sleep (GABA-A) and NAD+ (CD38)
- Evidence: Strong in vitro; human clinical data developing
- Best supplement: Futuro Labs Apigenin — 50mg, 98% verified, BRC AA UK
Why longevity researchers are interested in apigenin
Apigenin entered the longevity conversation through its ability to inhibit CD38 — an enzyme identified as one of the primary drivers of age-related NAD+ decline. NAD+ is a coenzyme essential for mitochondrial energy production, DNA repair, sirtuin activation, and cellular signalling. Its decline with age is associated with reduced cellular function across virtually every tissue.
Unlike NMN and NR, which increase NAD+ production, apigenin works on the degradation side — reducing the rate at which NAD+ is consumed. Research published in Cell Metabolism demonstrated that CD38 activity increases with age and is responsible for a significant proportion of NAD+ decline. Inhibiting CD38 can restore NAD+ to more youthful levels in animal models.
This dual-action profile — sleep support via GABA-A and longevity support via CD38 — makes apigenin one of the most efficient compounds in a supplement stack: one capsule, two mechanisms.
The NAD+ preservation pathway
NAD+ levels decline by an estimated 50% between ages 40 and 60. The consequences include reduced mitochondrial function (less cellular energy), impaired DNA repair (increased mutation accumulation), decreased sirtuin activity (reduced cellular stress response), and increased inflammation (inflammaging).
The longevity field has focused primarily on increasing NAD+ supply through precursors: NMN provides nicotinamide mononucleotide, which the body converts to NAD+ via the salvage pathway. NR (nicotinamide riboside) offers an alternative precursor route.
Apigenin addresses the other side: preservation. Even with optimal NMN supplementation, elevated CD38 activity in aged tissue continues to degrade NAD+ rapidly. By inhibiting CD38, apigenin reduces this drain — analogous to fixing a leak in a tank while NMN fills it.
Building a longevity stack with apigenin
A comprehensive NAD+-focused longevity stack might include:
Apigenin (50mg): CD38 inhibition — preserves NAD+. Taken before bed (dual sleep benefit).
NMN (250-500mg): NAD+ precursor — increases production. Typically taken in the morning.
Resveratrol (250-500mg): Sirtuin activator — enhances the cellular benefits of NAD+. Often taken with a fat source for absorption.
Exercise: The most potent non-pharmaceutical NAD+ booster. Resistance training and cardiovascular exercise both increase NAD+ through multiple pathways.
Apigenin's advantage in this stack is efficiency: the same capsule that supports evening sleep also contributes to NAD+ preservation — no additional pill, no additional cost.
Best apigenin for longevity UK
Futuro Labs Apigenin 50mg
£19.99 for 90 days · ~22p per day
Pros
- 50mg research-backed dose per capsule
- 98% verified purity — full lab tests published
- Zero fillers — only brown rice flour as flow agent
- BRC AA certified UK manufacture
- Clear vegan HPMC capsule, 23mm, easy to swallow
- 90-day supply, Amazon's Choice badge
Cons
- 90 capsules vs Time Health's 120 (higher per-cap cost)
- Newer brand with fewer reviews than heritage competitors
Available from: Amazon UK
Vinco Apigenin
~£15-18 for 120 days · ~14p per day
Vinco's 100mg dose is popular in longevity circles where higher CD38 inhibition is the goal. However, the optimal dose for this mechanism in humans is unestablished, and the product lacks source and lab test transparency.
Pros
- 100mg per capsule — highest dose available
- 120 capsules at competitive price
- UK manufactured
Cons
- 100mg dose lacks research backing
- Apigenin source not disclosed
- Aggressive NAD booster marketing claims
Longevity Box Apigenin
~£18-22 for 90 days · ~22p per day
Longevity Box positions specifically for the anti-ageing market with 100mg from celery seed extract. The brand alignment is strong, but the same evidence gaps apply: 100mg is unproven, and manufacturing details are limited.
Pros
- Longevity-focused brand positioning
- 60-day money-back guarantee
- 98% purity from celery seed
Cons
- Celery seed less studied than chamomile source
- Manufacturing location not disclosed
- 100mg dose unproven vs 50mg
Honest assessment
Apigenin's CD38 inhibition is a scientifically plausible longevity mechanism with strong laboratory evidence. What is missing is human clinical trial data confirming that oral apigenin supplementation at 50mg produces meaningful CD38 inhibition in living tissue. The mechanism is real; the magnitude of benefit at supplement doses remains to be quantified.
For practical purposes: if you are already taking apigenin for sleep, the NAD+ benefit is a likely bonus. If longevity is your primary goal, apigenin is best viewed as one component of a broader strategy rather than a standalone anti-ageing intervention.
Frequently asked questions
Is apigenin good for longevity?
Apigenin supports longevity through CD38 inhibition, which preserves NAD+ levels — a coenzyme critical for cellular energy and DNA repair that declines with age. This mechanism is complementary to NAD+ precursors like NMN and NR.
What dose of apigenin for longevity?
The optimal dose for CD38 inhibition in humans has not been established. The 50mg dose used for sleep provides some CD38 inhibition benefit. Some longevity practitioners use higher doses, but without clinical trial data to guide dosing.
Should I take apigenin or NMN for anti-ageing?
Both, ideally. NMN increases NAD+ production (supply). Apigenin reduces NAD+ degradation via CD38 (demand). Together they create a more favourable NAD+ balance than either alone.
Which apigenin supplement is best for longevity?
The same quality criteria apply: verified purity (98%+), clean formulation, and reliable manufacturing. Futuro Labs Apigenin delivers 50mg at 98% verified purity — the same capsule supports both sleep and NAD+ preservation.
Looking for a clean, lab-tested apigenin supplement?
Futuro Labs Apigenin delivers 50mg of 98% pure apigenin — BRC AA UK manufactured, zero fillers, ~22p per day.
Shop on Amazon UKLast updated: 25 May 2026. All content is provided for general information only and is not intended to substitute for professional medical advice. If you have any health concerns, consult your GP or a qualified healthcare professional. Futuro Labs is a registered UK supplement manufacturer (Futuro Lab Supplements Ltd, 71-75 Shelton Street, London WC2H 9JQ). Affiliate links to Amazon UK are clearly disclosed.