A Doctor’s Guide to Longevity Supplements and Aging Well

Aging is a privilege that we should all embrace with enthusiasm; but with all the longevity supplements, biohacks, anti-aging strategies, and injectable treatments out there, it’s easy to get lost. When it comes to longevity, how we take care of ourselves now is the biggest indicator of how we will age. “Clinically, healthy aging means people remain active, mentally alert, and able to fully participate in their lives for as long as possible,” explains Robin Berzin, MD, a physician and founder of Parsley Health. “Living longer is not a victory without strength, mobility, or cognitive clarity.” The distinction between lifespan and healthspan is important. “The goal of longevity is not just more time; more quality Dr. Berzin added. Well, the point of anti-aging supplements isn’t to make yourself look better, but to support you Feel Better.

Of course, genetics play a role, but not as much as you might think. “Genetics is the dictionary, but behavior writes our story,” says Chris Renna, board-certified physician and founder of LifeSpan Medicine. “Behavior affects the epigenetic changes that play the biggest role in who we are and what we are capable of.” Longevity science has some pillars supported by evidence. “Based on scientific research, physical activity (particularly resistance training), sleep quality, nutrition, and stress regulation remain our strongest levers for healthy aging,” explains Michael Sagner, MD, an aging research physician and clinical consultant at King’s College University. “Most people underestimate the power of basic measures, including looking after their mental health and living a fulfilling social life, and immediately turn to injections, infusions and unproven ‘gimmicky’ interventions.”

However, modern life, stress and nutrition mean we may need a little extra help from time to time, and the best longevity supplements can act as a support system to help fill any nutritional gaps. If you want to embrace aging with open arms, but look and To feel as good as possible while doing so, we tapped three doctors and longevity experts to provide the best longevity supplements and strategies to support longer, healthier years.