What research genuinely shows about sleep’s role in health, plus which sleep supplements have real evidence behind them — accurate sourcing, not inflated claims.
Ruslan Paryhin, Founder of VitMax UK
Ruslan Paryhin
Founder of VitMax UK
A medical education from Dnipro State Medical University gives me a grounded understanding of physiology, pharmacology basics, and how supplements interact with the body — knowledge I apply when researching and fact-checking every guide published on VitMax.
With over nine years of hands-on experience in the health and wellness e-commerce space, I've managed large product catalogues, worked directly with supplement formulations and ingredient sourcing, and built VitMax UK to help British readers make informed, evidence-based decisions about supplements — free from hype or unproven claims.
Every article on VitMax is checked against current research and UK/EU regulatory guidance before publication.
Connect with me on LinkedIn, or send me a message via the contact page.
All Guides
What current research says about chromium, berberine, ALA, cinnamon and magnesium for blood sugar support — and why none of them replace prescribed diabetes medication.
What current research says about plant sterols, omega-3, red yeast rice and CoQ10 for cholesterol support — including which claims are EU-authorised and which are still under study.
What research genuinely supports about CoQ10, PQQ and other mitochondrial supplements — accurate on ubiquinol absorption claims that are often overstated.
What research shows about ashwagandha for stress, sleep and performance — plus an important, often-overlooked note on its effect on thyroid hormones.
Five immune supplements with a reasonable evidence base — vitamin D, zinc, vitamin C, elderberry and probiotics — with real research links, not just claims.