What’s Long Long Life?

Long Long Life is a company, a website, and the story of crazy people who no longer want to die. It all stemmed from the obvious fact that today, more and more researchers believe that aging can be slowed down, and even stopped, through a the right lifestyle choices, the right treatments and new therapies that are currently being developped. Long Long Life was created to take part in this research, to bring innovative tools for science and to inform the public about the upcoming anti-aging revolution.

Our information website aims to assess the potential of new discoveries to increase life expectancy, to understand the risks it entails and to make an informed decision regarding the many anti-aging molecules available, to start the fight against aging!

Long Long Life does not sell any of these products. We believe this to be the price of freedom.

Since we have no financial interest in this, we can tell you the whole truth on the treatments being developped to fight against aging, and give you the best information possible.

Which is the right anti-aging molecule for you?

When it comes to picking a treatment or a supplement to help you age gracefully, it can be tricky to make a choice. Beyond the full description of each of the molecules on our site, we created a summary to make the list more accessible.


Efficiency on lifespan and aging

Level of proof

Efficiency on aging-related diseases


Other uses


Link to the fact sheet


Neurodegenerative diseases

Cardio-vascular diseases

Metabolic diseases


Prevents hypercholesterolemia & skin aging





Antioxidant & anti-inflammatory

Frequent headaches and insomnia

Vitamin D

Prevents osteoporosis

Vitamin D

Anti-anxiety. Helps with female infertility


Regulates autophagy

Hard to come by

Coenzyme Q10

Helps with infertility and skin aging

Coenzyme Q10

Helps with cellular aging

Can cause the face to turn red at first



Few studies on humans for anti-aging


Prevents hypercholesterolemia, skin aging & erectile dysfunction



Possible haemorrhage


Antioxidant, prevents sarcopenia


Prevents hypercholesterolemia & antioxidant


What are they taking?

Throughout history, as humans, we have always been influenced and guided by people passionate about their cause. Today, in life extension, many influent people already test on themselves the molecules at the heart of anti-aging research.

Ray Kurzweil is a US engineer and researcher, specilized in IT and nanotechnology. Today, he is a professor at the prestigious MIT, and develops voice recognition tools while writing about different themes, from health to futurology and artificial intelligence. He is an avid champion of anti-aging research, and he is among the first few to set up his own treatment plan to fight against aging.

David Sinclair is a scientist and Harvard professor at the genetics department. He co-direct the Paul F. Glenn center, which researches the biology of aging. He is well-known for his understanding of the aging process and its causes, as well as for his discovery of the use of resveratrol and sirtuin regulation. He co-founded several biotechnology companies and the science journal “Aging”. He won about thirty prizes and distinctions, and is very implicated in the fight against aging.

Guilhem Velvé Casquillas is a former researcher in physics and cellular biology, and keen entrepreneur. He is the CEO of ELVESYS and the NBIC Valley in Paris, which is both a research laboratory and an incubator for innovative startups. He also founded Long Long Life and very implicated in the fight against aging.


Ray Kurzweil's list

David Sinclair's list

Guilhem Velve Casquillas' list

Recommended dosage

Optimal form

Ideal time of absorption & adjuvants


250-500 mg / day
Caution: acquire trans-resveratrol instead of cis-resveratrol, which is less potent and more difficult to metabolize.

At meal times, preferably in the evening. Prefer micronised forms to maximize absorption.


500-850 mg / day

At meal times, near the end of the meal.


10-20 mg / day

Morning and lunch time, meal times, in two doses from 5 to 10mg.

Vitamin D

400-1000 UI / day
amounts to 3g/day of cod liver oil

At meal times, preferably in the morning.


500 mg - 4 g / day

On an empty stomach, in the morning.


Amino-acid precursor (L-Arginin) 5 - 15 g / day
No equivalent in drug form as of now

At meal times, three times a day. Do not exceed 10g each time.

Coenzyme Q10

60 - 150 mg / day

At meal times, with a spoonful of oil or some butter (mandatory for good absorption). For topical use, apply in the evening.


Precursor (Nicotinamide or Niacine) 250-500 mg / day for nicotinamide, 500 mg - 2g for niacine

There is no optimal time to take this supplement. Caution: never go over 2g a day.


Not tested in humans

Not tested in humans.


400-800 mg / day

Must be taken along with piperin (black pepper) or phosphatidylcholine: without an adjuvant, curcumin will not be absorbed. There is no optimal time to take this supplement.


60-100 mg / day

At meal times, to avoid gastric issues.


Recommended dosage : 3g/day, possible dosage up to 10g/day

There is no optimal time to take this supplement. Dilute the powder in a liquid. Prefer L-citrullin with no additives.


1-3 g / day

In the morning if you take it with tea, up until 4pm. There is no optimal time to take the pill version of EGCG. Avoid combining it wit aspirin.

A page just for you

This page is constantly evolving, and often updated with the last articles that we write on anti-aging molecules and the last scientific research.

If you want to know more about the nutrients currently available, there is a website that could be of interest to you. In the meantime, make the right choices, combine treatments only with extreme caution, and live a long, long life!


The information on the present website does not constitute either directly or indirectly any medical advice. The provided information is intended to inform and is in no way a substitute for the direct relationship between a patient and a health professional. Under no circumstances the information on the website are likely to make up for consulting, visiting and diagnosis by a licensed healthcare professional. Said information should not be interpreted as ensuring the promotion any some molecules or medical products.

Long Long Life will not be held liable for any action or decision-making in relation to the information on this website.

Long Long Life does not guarantee by any means any result following the implementation of the published information on the website herein.

Self-medication can be dangerous for your health, please seek medical advice before starting any treatment.

Dr. Marion Tible

Marion Tible Long Long Life



Marion Tible has a PhD in cellular biology and physiopathology. Formerly a researcher in thematics varying from cardiology to neurodegenerative diseases, she is now part of Long Long Life team and is involved in scientific writing and anti-aging research.

More about the Long Long Life team

Marion Tible est docteur en biologie cellulaire et physiopathologie. Ancienne chercheuse dans des thématiques oscillant de la cardiologie aux maladies neurodégénératives, elle est aujourd’hui impliquée au sein de Long Long Life pour la rédaction scientifique et la recherche contre le vieillissement.

En savoir plus sur l’équipe de Long Long Life