Immortals Medicine
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Regrow hair

Medications to support thicker, fuller, hair.

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Available treatments

Every option is reviewed and prescribed by a US-licensed physician. Choose a treatment to begin, or get a personalized recommendation.

Oral Minoxidil

Oral Minoxidil

Can help shift resting hair follicles into active growth mode.

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Men's Hair Complex (3-in-1)

Men's Hair Complex (3-in-1)

A 3-in-1 daily tablet with minoxidil, finasteride, and biotin to help regrow hair.

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Not sure where to start?

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Built by longevity experts

Immortals was built by Bryan Johnson’s personal team of clinicians, based on population-level data and Bryan’s own longevity research.

Carl Seger, M.D.

Carl Seger, M.D.

Board-Certified Physician

Dr. Seger specializes in preventive and longevity medicine. He trained at the University of Washington School of Medicine, completed residency at the University of Utah as Chief Resident, and holds a fellowship in Medical Education. He helped create the Precision Medicine Training Program and is the former CEO of Wild Health.

Common questions

Questions, answered

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This website is provided for educational and informational purposes only and does not constitute providing medical advice or professional services. The information provided should not be used for diagnosing or treating a health problem or disease, and those seeking personal medical advice should consult with a licensed physician.

Regrow hair

Medications to support thicker, fuller, hair.

Get a Recommendation

Available treatments

Every option is reviewed and prescribed by a US-licensed physician. Choose a treatment to begin, or get a personalized recommendation.

Oral Minoxidil

Oral Minoxidil

Can help shift resting hair follicles into active growth mode.

Get StartedLearn More
Men's Hair Complex (3-in-1)

Men's Hair Complex (3-in-1)

A 3-in-1 daily tablet with minoxidil, finasteride, and biotin to help regrow hair.

Get StartedLearn More

Not sure where to start?

Get a Recommendation

Built by longevity experts

Immortals was built by Bryan Johnson’s personal team of clinicians, based on population-level data and Bryan’s own longevity research.

Carl Seger, M.D.

Carl Seger, M.D.

Board-Certified Physician

Dr. Seger specializes in preventive and longevity medicine. He trained at the University of Washington School of Medicine, completed residency at the University of Utah as Chief Resident, and holds a fellowship in Medical Education. He helped create the Precision Medicine Training Program and is the former CEO of Wild Health.

Common questions

Questions, answered