SRW - Science, Research, Wellness

Created in New Zealand by pharmacist and biotechnologist Greg Macpherson, SRW (Science, Research, Wellness) combines decades of research into cellular ageing with advanced nutritional science. We’re proud to stock a full range of SRW supplements, including the popular CEL, Nrv, Skl, and Imm series, each crafted with clinically researched ingredients and produced in GMP-certified facilities for guaranteed quality.

Why Choose SRW NZ?

SRW Laboratories are at the forefront of biotechnology and nutraceutical development in New Zealand. Their range of supplements focuses on the science of healthy ageing, using advanced compounds that target the body’s cells, tissues, and systems to help you feel your best at every stage of life.

Developed by New Zealand scientists and made locally, SRW products feature evidence-backed ingredients such as NMN, Pterostilbene, and Astaxanthin; all chosen for their proven benefits to cellular health and longevity. Every supplement is produced in GMP-certified facilities to ensure purity and consistency. 

Shop SRW Online in New Zealand