# OMEGATINE > OMEGATINE™ is a longevity-focused supplement brand for adults 40+. We make pure micronized creatine monohydrate (plus Omega-3 and Vitamin D3 & K2) engineered to rebuild strength, preserve lean muscle, and support healthy aging. All content is reviewed by Dr. Juan Idiarte, MD. ## Pages - [Home](/en/): OMEGATINE brand overview, science, benefits, and starter kit for adults 40+. - [Claim Offer — Creatine Monohydrate](/en/products/claim-offer): 30-day OMEGATINE creatine starter kit — pricing, ingredients, ratings, 90-day guarantee. - [Sarcopenia Guide](/en/sarcopenia): Peer-reviewed explainer on age-related muscle loss, causes, diagnosis, prevention and the role of creatine. - [Free Creatine Guide (PDF)](/en/creatine-guide): 7 evidence-based ways adults 40+ can unlock creatine, D3 & K2 for longevity. - [The OMEGATINE Journal](/en/blog): Evidence-based essays on sarcopenia, longevity, prevention, creatine, omega-3, and vitamin D3 & K2. - [Contact](/en/contact): Support and press contact. ## Pillars (Blog) - [Sarcopenia](/en/blog/sarcopenia): Age-related muscle loss — symptoms, science, prevention. - [Longevity](/en/blog/longevity): Habits, biomarkers and stacks that extend healthspan. - [Prevention](/en/blog/prevention): Falls, bone density, cognitive decline. - [Creatine](/en/blog/creatine): The most science-backed longevity supplement. - [Omega-3](/en/blog/omega3): EPA/DHA for heart, brain, joints and mood. - [Vitamin D3 & K2](/en/blog/vitamin-d3): Bone, immunity, muscle function. ## Featured essays - [Leg Muscle Mass: #1 Predictor of Longevity](/en/blog/longevity/leg-muscle-mass-longevity-predictor) - [When Your Skin Ages, the Muscle Underneath Is Disappearing](/en/blog/sarcopenia/skin-aging-is-muscle-loss) - [On Ozempic / Mounjaro? Why Creatine, Omega-3 and D3 Are Non-Negotiable](/en/blog/creatine/glp1-creatine-omega3-vitamin-d3-protocol) - [AHA: Dog Owners Live Longer — the Science](/en/blog/longevity/aha-dog-owners-lower-mortality) - [Creatine Myths Debunked](/en/blog/creatine/creatine-myths-debunked) ## Español - [Inicio](/es/) - [Kit inicial](/es/products/claim-offer) - [Guía de sarcopenia](/es/sarcopenia) - [El Diario OMEGATINE](/es/blog) ## Optional - [Privacy Policy](/en/privacy) - [Sitemap](/sitemap.xml)