Longevity Made Simple™
More Energy. A Sharper Mind. More Good Years Ahead.
One daily formula with eight researched ingredients and every amount disclosed — formulated by a physician with more than 60 years in internal medicine to support everyday energy, mental sharpness and resilience as you age.
From $2.63 a day · Free U.S. shipping
30-day money-back guarantee · Cancel online anytime
I spent more than sixty years watching people age.
Some of it is luck. A lot of it isn't.
I practiced internal medicine for more than sixty years, taught at UCLA, and served as principal investigator on more than fifty clinical research trials. The patients who stayed active and engaged the longest weren't the ones taking twenty different supplements. They were the ones who got the fundamentals right and stayed consistent.
Juvelixir is the formula I wanted to hand them: eight ingredients studied in people, at the amounts shown on the label, with nothing added for label appeal. It doesn't replace good food, movement, sleep or staying connected to people. It's the daily support that sits alongside them. I take it myself.
Co-Founder & Medical Director · Board-Certified Internal Medicine · Former Assistant Clinical Professor of Medicine, UCLA · Principal Investigator, 50+ Clinical Research Trials
Dr. Heller is a co-founder of Live Longer, Inc. and has a financial interest in the company.
Who Juvelixir Is For
- Adults who want to support their body proactively as they age
- People who'd rather take one focused formula than manage a shelf of bottles
- Anyone who wants every ingredient and every amount disclosed
- People building a consistent daily routine
Juvelixir isn't for anyone looking for a stimulant or a same-day effect, or hoping a supplement can replace sleep, food and movement. If swallowing capsules is difficult for you, this format may not suit you. If you take medication or have a medical condition, check with your physician first.
What the Eight Ingredients Support
More years with the energy to go places. The mental sharpness to stay involved. More time with the people you love. More freedom to keep doing the things that make life yours.
Juvelixir is formulated to provide daily nutritional support for the functions that matter to healthy aging.
Everyday Energy
Magnesium malate and R-lipoic acid support normal energy metabolism. No caffeine or stimulants.
Mental Sharpness
Rhodiola rosea supports normal cognitive function and a healthy response to everyday stress.
Antioxidant Defenses
Ergothioneine, pterostilbene and quercetin support the body's normal antioxidant defenses.
Skin & Connective Tissue
Hyaluronic acid supports skin hydration and connective tissue.
Eight Ingredients. Not Eighteen.
Many longevity labels list fifteen or twenty ingredients. A long list can look impressive, but it only means something if you can see how much of each one you're getting. We took the opposite approach: eight active ingredients, every amount printed in milligrams, and no proprietary blends.
Active ingredients:
8, each studied in humans
Every amount disclosed:
Yes, in milligrams
Proprietary blends:
None
Batch testing:
Independent, every batch
Compare our label to anyone's.
Eight Carefully Selected Ingredients.
Every amount clearly listed.
/day
ErgoActive® L-Ergothioneine
Supports antioxidant defenses and overall cellular health.
/day
Trans-Pterostilbene
Supports healthy aging and antioxidant activity.
/day
Hyaluronic Acid
Supports skin hydration and connective tissue.
/day
Quercetin
Supports antioxidant defenses and a healthy inflammatory response.
/day
Bio-Enhanced® Na-RALA / R-Lipoic Acid
Supports antioxidant activity and normal cellular energy processes.
/day
Rhodiola Rosea
Supports a healthy stress response and everyday resilience.
/day
Albion® Di-Magnesium Malate · Magnesium
Supports energy metabolism, muscle and nerve function, and overall wellness.
/day
BioPerine® Black Pepper Extract
Supports ingredient utilization.
Each of the eight ingredients has been studied in humans. The finished Juvelixir formula has not itself been through a clinical trial.
The Ingredient Few Formulas Include
Ergothioneine is unusual. The body has a dedicated transporter for it but doesn't make it, so it has to come from food — mainly mushrooms, which many people rarely eat. It supports the body's normal antioxidant defenses.* Juvelixir includes 10 mg of ErgoActive® L-Ergothioneine every day.
What to Expect
Three capsules in the morning and three in the evening, with food. Nothing dramatic is meant to happen yet; consistency is the point.
By now you'll know whether Juvelixir fits your routine. Individual experiences vary. If it isn't right for you, your first bottle is covered by our 30-day money-back guarantee.
Healthy aging is a long-term practice. Juvelixir is designed to be the part you don't have to think about.
Customer Reviews
Real reviews, shown as written.
"I take my supplement routine seriously, and Juvelixir earned a place in it. I've looked at a lot of 'science' pages that feel like marketing — this one felt genuinely informative. You can tell real thought went into the formula."
"I'm drawn to products that feel thoughtfully formulated rather than built around hype. Juvelixir stood out because it fits a daily wellness routine and uses clearly disclosed ingredients and amounts."
“I’ve noticed a positive difference in my general sense of well-being since adding Juvelixir to my routine. It’s hard to point to just one area—overall, it’s been a welcome addition.”
Individual experiences vary. Beta testers received free product, which is noted on each review.
Choose Your Juvelixir Plan
Same formula either way. Free U.S. shipping on every order.
- • One bottle every month
- • Free U.S. shipping
- • Pause, skip or cancel anytime
Prefer to buy once? $97, one bottle
Try your first bottle. If Juvelixir isn't right for you, contact us within 30 days of delivery and we'll refund what you paid for your first bottle. One refund per household. See Guarantee Details →
Because 1,435 mg of active ingredients doesn't fit in one or two capsules. Juvelixir started as a powder; we switched to capsules so there's nothing to mix and nothing to taste. Three in the morning and three in the evening, with food.
Questions? Start Here.
What is Juvelixir and what does it do?
Juvelixir is a daily dietary supplement made for adults who want to take a proactive approach to how they age. It brings together eight ingredients, each selected because it has been studied in humans. It is formulated to support normal cellular function and healthy aging.
How do I take Juvelixir?
Take six capsules each day: three in the morning with food and three in the evening with food.
What should I expect?
Weeks 1–2: Build the habit
Three capsules in the morning and three in the evening, with food. Nothing dramatic is meant to happen yet; consistency is the point.
Weeks 3–4: Decide
By now you'll know whether Juvelixir fits your routine. Individual experiences vary. If it isn't right for you, your first bottle is covered by our 30-day money-back guarantee.
Month 2 onward: Routine
Healthy aging is a long-term practice. Juvelixir is designed to be the part you don't have to think about.
Who is Juvelixir not for?
Anyone looking for a stimulant or a same-day effect, and anyone hoping a supplement will replace sleep, food and movement. If swallowing capsules is difficult for you, this format may not suit you.
Has Juvelixir been tested on humans?
Each of the eight ingredients was selected because it has been studied in humans. The finished Juvelixir product has not itself been through a clinical trial. Our Science page links to the published ingredient literature.
Can I take Juvelixir with other supplements?
Juvelixir is generally compatible with common supplements. Because it already contains magnesium, you may not need an additional magnesium supplement. If you take medications, have a medical condition or have questions about combining supplements, talk with your doctor or pharmacist.
Is Juvelixir a stimulant?
No. Juvelixir contains no caffeine or other stimulants.
How is Juvelixir different from other supplements?
Unlike basic multivitamins, Juvelixir focuses on advanced, research-selected ingredients targeting the biological processes of aging. Four of our eight ingredients — Albion® Di-Magnesium Malate, Bio-Enhanced® Na-RALA, ErgoActive® L-Ergothioneine, and BioPerine® — are sourced in branded, studied forms from specialty suppliers who conduct their own published human clinical research. The remaining four are sourced from highly respected, vetted suppliers. Every batch is independently tested by a third-party laboratory to confirm label accuracy.
How does Juvelixir compare to other longevity supplements?
Many longevity formulas take one of two approaches: they pack dozens of ingredients into a single product (which makes effective dosing nearly impossible), or they rely on celebrity endorsements and marketing reach over scientific rigor. Juvelixir takes a different path. We focus on eight ingredients, each selected from published research on the biology of aging, dosed at levels chosen with that research in mind. Four are sourced in branded, studied forms from specialty suppliers; the other four come from highly respected, vetted suppliers. And every batch is independently verified by a third-party laboratory.
Why six capsules?
A capsule only holds so much. Eight ingredients at the amounts on our label add up to 1,435 mg a day, which is why the serving is three capsules in the morning and three in the evening, with food.
How do I cancel?
Pause, skip or cancel anytime from your account. No phone call needed.
What is your guarantee?
Try your first bottle. If Juvelixir isn't right for you, contact us within 30 days of delivery and we'll refund what you paid for your first bottle. One refund per household.
Not Ready to Order Yet?
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More Good Years. Not Just More Years.
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