❓ Questions and Answers

Chronological age is the number of years you've lived. Biological age reflects how much your body has actually aged, and two people of the same age can be in a completely different biological state. It can be estimated with us, and mainly influenced.

Science identifies 12 cellular processes that underlie aging, from telomere shortening and DNA damage to zombie cells and chronic inflammation. They work together and accelerate each other.

Yes, partially and proven. You can't stop time, but lifestyle (movement, sleep, nutrition, social connection) directly affects the rate of biological aging. This is the strong and secure lever, not a miracle supplement.

As early as possible, but never too late. The habits in your 30s and 40s build the health of the following decades, but even in old age the body responds excellently to improvement.

The strongest evidence-based foundation for most people: Vitamin D, Omega-3, Magnesium, and sometimes Creatine. But first, a blood test and treatment for actual deficiencies is advisable, not guessing.

Honestly: supplements are supportive, they don't stop aging, and no supplement has been proven to extend human lifespan. They complement nutrition and activity, not replace them. We rate each supplement honestly based on the strength of the evidence.

Depends on the goals, but usually: Vitamin D, Omega-3, Magnesium, and sometimes collagen and calcium with K2 for bones. Our selector personalizes based on gender, age, and goals.

They raise NAD+ or activate sirtuins in the lab and in animals, but in humans the anti-aging benefit has not yet been proven. We ranked them honestly accordingly.

There is no magic superfood. The winning pattern is the Mediterranean diet: plenty of vegetables, legumes, fish, olive oil, and fiber, and little ultra-processed food and sugar.

There is promising evidence, it activates autophagy and improves insulin sensitivity, but it is not suitable for everyone and is not magic. Nutritional quality and consistency are more important than the clock.

All the powerful levers are natural: physical activity, especially strength training, quality sleep, Mediterranean diet, stress management, and meaningful social connection.

Our protocol builder takes your age, gender, and goals, and builds a plan: focused lifestyle steps + a supplement stack organized by timing.

AI already helps estimate biological age and tailor personalized recommendations, but it is a support tool, not a prophet. It does not replace blood tests and a doctor, and our tools provide estimates, not prophecies.

Depends on the lever: energy and sleep improve within weeks; change in biological age, inflammation, or body composition takes months. Consistency wins, not initial enthusiasm.

Honestly, probably the opposite. HGH injections for anti-aging are dangerous and unproven, and actually lower growth hormone and IGF-1 signaling is linked in studies to longer lifespans.

They are promising in research, but still experimental and unproven for extending human lifespan. We explain the science behind them honestly, without promoting purchase or use.