
The UK’s leading Biohacker. Founder of @HOSummit and The Health Optimisation Podcast. Investor in early day health brands.
London, England
Joined March 2012
- Tweets2K
- Following106
- Followers4.3K
- Likes1.1K
Tim Gray retweeted
High Magnetic fields in Electric cars,
Wake up call for EV Industry.
— Microwave News, 11th September 2025
Tim Gray retweeted
Bad friends are 100x more dangerous than enemies.
It’s better to be alone than to be around people who secretly hope you fail.
Tim Gray retweeted
New study from China found prolonged Bluetooth headset use strongly linked to thyroid nodules.
OpenAI & Jony Ive are now building earbuds that sit directly in your ear canal 24/7.
The closer EMF is to your thyroid, the worse. This is not going to end well.
Readers added context they thought people might want to know
The underlying study has multiple issues:
- Based on a small sample of 96 individuals
- Results are answers to a survey, rather than biological data
- Standard analysis of the data finds no correlation between Bluetooth headset use and thyroid nodules
x.com/RokoMijic/stat…
Tim Gray retweeted
My recent trip to London left me stunned. I usually move through cities with strong protection from EMF and environmental stress. This time, nothing worked. Something felt different.
Thank you, @timbiohacker, for the video confirming what I was already feeling.
Tim Gray retweeted
Replying to @MattWallace888
Tim Gray retweeted
This petition has already reached 750,000 signatures in 24 hours.
It won’t be long before it passes 1 million.
I’ve never seen anything like it.
petition.parliament.uk/petit…
Tim Gray retweeted
Once you acknowledge that a psychopathic entity (Big Pharma) is influencing & controlling ‘expert’ opinion, public opinion & policy makers it’s not rocket science to figure out this will result in a catastrophic public health disaster.
@elonmusk
Tim Gray retweeted
Join us at the HOS 2023 to put your strength to the test and discover the latest tech, gadgets, services, and mind-blowing methods for achieving optimal health and performance from 100+ brands, world-leading speakers and transformational workshops.
🛍️ summit.healthoptimisation.co…
Tim Gray retweeted

Elon Musk@elonmusk27 Oct 2022
United States!
United StatesConnected via United States App StoreLocation may be affected by a proxy or VPN.Account-level information, not a live location or per-post device.
Dear Twitter Advertisers
Tim Gray retweeted
Join us & our founder @TimBiohacker for an evening of once-in-a-lifetime opportunities to connect with the movers & shakers at the forefront of the #HealthOptimisation space at the VIP dinner 2023. It's going to be EPIC! Head to summit.healthoptimisation.co… for EARLYBIRD prices. 🥂🎉
Tim Gray retweeted
Throwback to @TimBiohacker kicking off the Health Optimisation Summit in style. 🎤 The VIP dinner will be back in 2023, so don't miss your opportunity to stand side-by-side with health game-changers. 🍽️ Head to the link in bio to save £200 on your VIP Golden Earlybird ticket! ⬆️
Tim Gray retweeted

Elon Musk@elonmusk27 Apr 2022
United States!
United StatesConnected via United States App StoreLocation may be affected by a proxy or VPN.Account-level information, not a live location or per-post device.
For Twitter to deserve public trust, it must be politically neutral, which effectively means upsetting the far right and the far left equally
Tim Gray retweeted
Medical information has been hijacked by commercial interests
It’s time for a new paradigm
It’s time to put patients and public health before profits of drug companies
It’s time to generate order from pathological chaos
It’s time for REAL evidence based medicine
Tim Gray retweeted
In today's article written by Tim Gray, you’ll learn about the nine essential health fundamentals that any biohacker can master in their biohacking journey.
Click here to dive in👉🏼: bit.ly/35kfCdm
Tim Gray retweeted
The UK's own @TimBiohacker was on @bengreenfield's podcast recently and shared his fundamental biohacks. My summary is in today's #BeWellthy newsletter. 👇
bewellthy.substack.com/p/the…
Tim Gray retweeted
We are absolutely thrilled to announce Diana Rodgers to our speaker panel. 🔥🔊 @SustainableDish is an author of 3 books, runs a clinical nutrition practice, hosts the Sustainable Dish Podcast & has served on the advisory board of numerous nutrition & agriculture organisations 👌🏼


































