Cellular Health · New Zealand
SRW
Ageing, understood at the cellular level.
The brand world
SRW, Science Research Wellness, formulates by biological system: Cel for cellular energy, Skl for mobility, Imm for immunity, Cir for circulation.
At its core is NAD+ science, the coenzyme every cell uses for energy and DNA repair, delivered through advanced PlexoZome® technology.

SRW · Cellular Health
Approach
Formulated by biological system
Science
NAD⁺ cellular ageing
Made in
New Zealand · GMP-certified
The science behind it
The real people and research behind SRW.

Greg Macpherson
Founder · pharmacist & biotechnologist
Cellular-health expert and author of “Harnessing the Nine Hallmarks of Aging”; founded SRW to translate longevity research into daily formulas.
Source: scienceresearchwellness.com ↗Figures and affiliations are drawn from the brands’ own published materials and the public record, and are provided for context. NTX Wellness Protocol is an independent curator and is not affiliated with these individuals.
The Cel series, in sequence
Cel¹, Cel², Cel³, then Celᵉ.
SRW splits cellular ageing into nine functional areas that decline with age (Greg Macpherson's nine hallmarks). Cel¹, Cel² and Cel³ each take three of the nine, so together they cover the full cellular system. Celᵉ is the everyday base underneath them: the micronutrients the cell needs to run at all.
- Cel¹Step 1
Stability
Supports
- DNA structure and function
- Normal gene function
- Telomeres
SRW's foundation formula, positioned for preventative maintenance and for cells under lifestyle stress: UV, pollution, poor sleep, high cortisol, alcohol.
Start here. SRW recommends taking Cel² together with Cel¹.
See Cel¹ Stability → - Cel²Step 2
Nourishment
Supports
- Energy production in the mitochondria
- Normal intercellular communication
- Stem cell health
NMN 300mg per two capsules (99.9% purity) to recharge NAD+, with pterostilbene, astaxanthin, carnosine, vitamin D3 and vitamin B2.
For energy and repair: active people, athletes, and anyone mentally or physically tired.
See Cel² Nourishment → - Cel³Step 3
Renewal
Supports
- Detection and recycling of senescent (zombie) cells
- Healthy protein folding and formation
- Cells detecting and responding to nutrients
SRW's renewal and turnover formula, positioned for moderate to advanced signs of ageing or as maintenance at any age.
The clean-up step: it deals with worn-out cells rather than fuelling healthy ones.
See Cel³ Renewal → - CelᵉStep 4
Essential
Supports
- Intake of essential micronutrients
- Cellular energy and communication
- Cellular metabolism
- Normal biological enzyme function
Alpha-ketoglutarate (AKG), ergothioneine and PQQ with five carotenoids, citicoline, taurine, Enzogenol and 17 essential vitamins and minerals.
The base layer: a cellular-health multi that the numbered formulas build on.
See Celᵉ Essential →
Descriptions are SRW's own product wording, quoted for context. General wellness information, not medical advice; these formulas do not diagnose, treat, cure or prevent any disease. Source: scienceresearchwellness.com ↗
The range at a glance
Cel² (NMN)
NMN-powered cellular energy, raises NAD+.
Cel¹ · Cel³
Cellular stability and renewal.
Skl¹ Mobility
Skeletal-system mobility and movement.
Imm¹ · Cir¹ · Msc¹
Immunity, circulation and muscular tone.
NMN 250mg · Celᵉ
Standalone NMN, and the 27-micronutrient essentials formula.
Rpr¹ Men's Health
Tongkat ali, saw palmetto, DIM, lycopene and zinc for men.
The SRW range
Shop SRW in the app
Shop SRW in the NTX app.
Browse the full SRW range and member pricing in the app.
Registration is free, and it is what lets you buy at the member price. Use referral code NTX22 to credit your order to Wellness Protocol.










