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The only NAD+ supplement featured in 

"...the closest we've gotten to the fountain of youth."

While there’s no fountain of youth that stands up to medical scrutiny, a group of researchers believe they’re getting closer—thanks to a compound called nicotinamide adenine dinucleotide, or NAD+ for short. “NAD+ is the closest we’ve gotten to a fountain of youth,” says one Harvard Medical School scientist.

"I would put my bets on NAD+ boosters."

- Leonard Guarente, Ph.D.

The Wall Street Journal refers to Elysium chief scientist Leonard Guarente, Ph.D., as "a grandfather of the longevity movement," in an article exploring the booming longevity science. "He is an architect of one of the field’s biggest ideas [and] has trained its most influential scientists," writes Amy Dockser. The article chronicles Dr. Guarente’s early life, his research on sirtuins and NAD+ at MIT, and the development of Elysium to bring clinically-proven longevity breakthroughs out of the lab—and directly to the growing longevity community.

The only NAD+ supplement featured in 

Shop Basis

"...the closest we've gotten to the fountain of youth."

While there’s no fountain of youth that stands up to medical scrutiny, a group of researchers believe they’re getting closer—thanks to a compound called nicotinamide adenine dinucleotide, or NAD+ for short. “NAD+ is the closest we’ve gotten to a fountain of youth,” says one Harvard Medical School scientist.

The only NAD+ supplement featured in 

Shop Basis

"I would put my bets on NAD+ boosters."

- Leonard Guarente, Ph.D.

The Wall Street Journal refers to Elysium chief scientist Leonard Guarente, Ph.D., as "a grandfather of the longevity movement," in an article exploring the booming longevity science. "He is an architect of one of the field’s biggest ideas [and] has trained its most influential scientists," writes Amy Dockser. The article chronicles Dr. Guarente’s early life, his research on sirtuins and NAD+ at MIT, and the development of Elysium to bring clinically-proven longevity breakthroughs out of the lab—and directly to the growing longevity community.

Read the WSJ article

"...the closest we've gotten to the fountain of youth."

While there’s no fountain of youth that stands up to medical scrutiny, a group of researchers believe they’re getting closer—thanks to a compound called nicotinamide adenine dinucleotide, or NAD+ for short. “NAD+ is the closest we’ve gotten to a fountain of youth,” says one Harvard Medical School scientist.

"I would put my bets on NAD+ boosters."

- Leonard Guarente, Ph.D.

The Wall Street Journal refers to Elysium chief scientist Leonard Guarente, Ph.D., as "a grandfather of the longevity movement," in an article exploring the booming longevity science. "He is an architect of one of the field’s biggest ideas [and] has trained its most influential scientists," writes Amy Dockser. The article chronicles Dr. Guarente’s early life, his research on sirtuins and NAD+ at MIT, and the development of Elysium to bring clinically-proven longevity breakthroughs out of the lab—and directly to the growing longevity community.

Read the WSJ article

Basis: The product that started the NAD+ movement

Proven to increase NAD+ levels by 40%

Backed by 16+ human clinical trials

Trusted and recommended by expert researchers and doctors

Targets aging at the cellular level

On the market for 10+ years

Shop Basis

Get 25% OFF a monthly subscription + Free Shipping with code TRY25. 

Valid on the first purchase of a monthly subscription.

Basis: The product that started the NAD+ movement

Proven to increase NAD+ levels by 40%

Backed by 16+ human clinical trials

Trusted and recommended by expert researchers and doctors

Targets aging at the cellular level

On the market for 10+ years

Shop Basis

Get 25% OFF a monthly subscription + Free Shipping with code TRY25. 

Valid on the first purchase of a monthly subscription.

Basis: The product that started the NAD+ movement

Proven to increase NAD+ levels by 40%

Backed by 16+ human clinical trials

Trusted and recommended by expert researchers and doctors

Targets aging at the cellular level

On the market for 10+ years

Shop Basis

Get 25% OFF a monthly subscription + Free Shipping with code TRY25. 

Valid on the first purchase of a monthly subscription.

Basis customers share their reviews.

Basis customers share their reviews.

✓ Verified buyer

“Most significant supplemental addition to my overall health and well-being. Thank you Elysium.”


Cheron
Age: 60-69

✓ Verified buyer

“I’m happy that there are products like Basis by Elysium, that want to take care of what we look like on the inside and not on the outside. It’s so important nowadays to take care of the 1 life we have been given.”


Gerald
Age: 30-39

✓ Verified buyer

“There isn't enough space here to tell you everything I love about it. It has changed my life.”


Jeff
Age: 40-49

What is NAD+?

What is NAD+?

What is NAD+?

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These statements have not been evaluated by the Food and Drug Administration. These products are not intended to screen, diagnose, treat, cure, or prevent any disease or condition or assess risk of any disease or condition. Unless advised by your healthcare professional, biological age should not be used to determine or alter any age-related health or medical treatments based on your chronological age.

© 2025 Elysium Health Inc.

Privacy Policy

Terms of Use
Title

These statements have not been evaluated by the Food and Drug Administration. These products are not intended to screen, diagnose, treat, cure, or prevent any disease or condition or assess risk of any disease or condition. Unless advised by your healthcare professional, biological age should not be used to determine or alter any age-related health or medical treatments based on your chronological age.

© 2025 Elysium Health Inc.

Privacy Policy

Terms of Use
Title

These statements have not been evaluated by the Food and Drug Administration. These products are not intended to screen, diagnose, treat, cure, or prevent any disease or condition or assess risk of any disease or condition. Unless advised by your healthcare professional, biological age should not be used to determine or alter any age-related health or medical treatments based on your chronological age.

© 2025 Elysium Health Inc.

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Get 25% OFF a monthly subscription + Free Shipping with code TRY25

Get 25% OFF a monthly subscription + Free Shipping with code TRY25

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