In development: Please note that not all information on this site has been reviewed by a physician.

Longevity · Foundations

Medical review pending

Supplements

A 109-page foundations from the Rhythm-Connect library, in English, German and French.

In short

What is Supplements?

Supplements (German original: Supplemente) is a foundations from the Rhythm-Connect library. Its medical lead is Dr. med. Frank Thomas Zerm, Prof. of Health Science, JLI Geneva, cardiologist and electrophysiologist, and it is published by RHYTHMOLOGICUM in Zurich. The current English edition is version 1.4 of 1 November 2026 and runs to 109 pages; the title is also written in German and French. It is organised in ten parts (A–J) with fifty-nine chapters, from “Summary: what it’s about” to “What does a benefit cost?”, followed by a Compass section and sources. In the library it belongs to the Longevity theme world. You buy it and get access to it on Rhythm-Connect, where purchases, log-ins and programmes are kept; this page describes it. Rhythm-Connect puts a title on sale once its German, English and French texts have passed medical review. What the book says medically is published here only after that review: MEDIZINISCHE FREIGABE AUSSTEHEND.

Rhythm-Connect

How do I get Supplements?

Supplements is sold on Rhythm-Connect: the Buy button takes you to the title there. The price is shown on Rhythm-Connect once it is confirmed. If you already have an account, log in to Rhythm-Connect to manage your purchases.

Contents

What does Supplements contain?

Format

Foundations, 109 pages.

Edition and languages

English edition 1.4, 1 November 2026. Also written in German (Supplemente) and French.

Structure

It is organised in ten parts (A–J) with fifty-nine chapters, from “Summary: what it’s about” to “What does a benefit cost?”, followed by a Compass section and sources.

  • A · The big business of health
  • B · How to check the evidence
  • C · Vitamins
  • D · Minerals and trace elements
  • E · Muscles, performance, recovery
  • F · Heart, blood vessels, metabolism
  • G · Sleep, mind, brain
  • H · Gut, immune system, healthy ageing
  • I · Stages of life
  • J · Risks, quality, cost

Questions

Frequently asked questions

Who is behind Supplements?

Medical lead: Dr. med. Frank Thomas Zerm, Prof. of Health Science, JLI Geneva, cardiologist and electrophysiologist. Publisher: RHYTHMOLOGICUM, Zurich.

In which languages is Supplements available?

The current edition is written in German, English and French. Rhythm-Connect puts the title on sale once all three language versions have passed medical review; until then its page on Rhythm-Connect offers a waiting list.

How do I buy Supplements?

Use the Buy button on this page. It takes you to Rhythm-Connect, where you buy the title and manage your access in your account.

I already bought Supplements. Where do I find it?

Log in to Rhythm-Connect with the Log in link on this page or in the navigation. Your purchases and your access are managed in your Rhythm-Connect account.

Is Supplements personal medical advice?

No. It contains general health information only, not personal medical advice, diagnosis, or treatment.

More in the library

What else is in Longevity?