Jon Lipsey

Jon Lipsey is the co-founder and Content Director of Unfiltered. The most successful UK editor in the history of Men's Fitness magazine, he has spent more than two decades working in health, fitness, longevity and human performance. He has interviewed leading figures in sport, politics and business, such as Pelé, Lord Coe and Bryan Johnson. He speaks at industry events including The Longevity Show and advises health brands on strategy and storytelling.

110 articles published Follow:

HEALTH Explainer

Training on the oral contraceptive pill: what it does, what to adjust, and what happens when you come off

The oral contraceptive pill is one of the most widely used pharmaceuticals in human history. Tens of millions of women take it daily, mostly for contraception, sometimes for symptom management around heavy menstrual bleeding, polycystic ovary syndrome or endometriosis. The cultural assumption that travels with it — that the synthetic hormones it delivers are functionally…

ByJon LipseyMay 12, 20260Comments

TRAINING Icon

Steve Cook on steroids: the four-or-five-compound stack he refused to take

For most of the men who reach the top of competitive physique sport, the question of what to take is not really a question. It is an entry fee. The line between a clean athlete and a chemically optimised one runs not through the locker room but through the wallet of whoever is willing to…

ByJon LipseyMay 6, 20260Comments

TRAINING Icon

Steve Cook on building a body, walking away, and the cost of optimisation

Most former IFBB Men's Physique competitors do not talk on the record about why they stopped competing. Steve Cook does. The conversation below, recorded in January 2024, when Cook was 38, is his retrospective on the trade he refused to make: the four-or-five-compound stack required to win at Olympia level, and the realisation that becoming…

ByJon LipseyMay 6, 20260Comments

TRAINING

The Athletes walking into the Enhanced Games, and the ones who almost did

Most of the athletes who said yes to the Enhanced Games were referred by other athletes who had already said yes. This is one of the things Rick Adams tells you that almost no one in the wider coverage of the games has bothered to mention. More than half of the 40-plus athletes preparing to…

ByJon LipseyMay 6, 20260Comments

Enhanced Games Athletes Maximilian Martin

HEALTH Vanguard

Inside the Enhanced Games training camp: what happens when you optimise everything at once

Several weeks out from the inaugural Enhanced Games, in a five-star longevity resort on the outskirts of Abu Dhabi, fifty elite athletes are doing something almost no professional in their disciplines has ever done. They are training without worrying about money. They are eating without worrying about cost. They are recovering with access to medical…

ByJon LipseyMay 5, 20260Comments

HEALTH Investigation

Are peptides the next GLP-1? The market says yes. Science is less certain

Reviewed by Dr Dan Reardon, NHS A&E doctor with a specialist interest in metabolic health. Published 23rd April 2026. Most peptides being sold in the wellness market today have not been through the clinical trials required to prove they produce a meaningful effect in humans. A small number (most notably the GLP-1 class and the…

ByJon LipseyApril 23, 20260Comments

BUSINESS Vanguard

Rick Adams: the Olympic insider leading the Enhanced Games

If you had to design the person you'd want on your side if you were an athlete about to walk into the most scrutinised sporting arenas of the modern era, you'd probably end up with someone who looked a lot like Rick Adams. Six Olympic Games. Fourteen years inside the American Olympic machine. Former Chief…

ByJon LipseyApril 21, 20260Comments

GEAR

Google Prepares Screenless Fitbit Band To Compete With Whoop

Google is preparing to launch a new screenless wearable under its Fitbit brand, entering a category currently defined by Whoop. The device has been teased publicly through athlete partnerships, appearing as a minimalist wristband without a display. Early indications suggest it will follow a similar model to Whoop: continuous health tracking paired with app-based insights,…

ByJon LipseyApril 15, 20260Comments

HEALTH Vanguard

Life Biosciences Raises $80m To Advance Cell Reset Therapy

Life Biosciences has raised $80 million in a Series D round to fund the clinical development of its lead therapy, ER-100, and expand its broader platform targeting the biology of aging. The capital will support a Phase 1 human trial already underway in patients with optic neuropathies, including glaucoma and non-arteritic anterior ischemic optic neuropathy.…

ByJon LipseyApril 15, 20260Comments

HEALTH Explainer

What is epigenetic reprogramming and why does it matter?

Epigenetic reprogramming is a biological process that modifies how genes are expressed without altering the underlying DNA sequence, with the goal of restoring cells to a more youthful functional state. At its core, the concept is simple but far-reaching: ageing is not only driven by genetic mutations, but by accumulated changes in how genes are…

ByJon LipseyApril 15, 20260Comments

Jon Lipsey

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