G5 Laboratories Ltd
Registered in Charlestown, Co. Mayo
G5 Laboratories Ltd is a private company limited by shares registered in Ireland on 4 September 2025 (company number 796664), based in Charlestown, Co. Mayo. Current status on the CRO register: Active. Its website is g5laboratories.com.
Registry facts
Important Dates
Industry Classification (NACE)
Registered Address
Knock Airport Business Park
Charlestown,MAYO
F12WD58
Additional business information
Contact details, websites, social profiles and summaries are gathered from public web sources. They are not CRO registry fields.
Contact Details
Company Website
Business summary
G5 Laboratories Limited is a research‑driven health and beauty company founded in 1999 and based in County Mayo, Ireland. Specialising in scientifically‑backed wellness solutions, the firm has created the world’s first approved longevity molecule – monomethylsilanetriol (MMST) – which underpins every product in its portfolio.
The company offers three distinct collections: G5® Wellbeing, a range of dietary supplements and joint‑care creams designed to support cardiovascular, musculoskeletal and overall cellular health; G5® Haute Cosmétiques, a luxury molecular skincare line that delivers visible plumpness and glow through proprietary formulations; and G5® Bundles, curated kits such as the Joint Care Bundle that combine MMST‑enhanced products for comprehensive joint support. All items are free from parabens, silicones, phthalates and synthetic additives, ethically sourced, cruelty‑free and packaged in 100 % recyclable materials.
With more than four million units sold worldwide and a growing loyalty rewards programme, G5 Laboratories serves health‑conscious consumers seeking evidence‑based, high‑performance solutions for lifelong vitality and wellbeing. Their commitment to rigorous clinical testing and global research partnerships ensures each product meets the highest safety and efficacy standards.
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All companies in Charlestown →Wholesale & Retail companies in Co. Mayo →
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CRO snapshot retrieved: 2 Oct 2026, 10:40. Imported successfully: 2 Oct 2026, 10:44.