For those of us in the UK and the EU, this is Zoe:
https://zoe.com/
Founded by Prof Tim Spector:
https://en.m.wikipedia.org/wiki/Tim_Spector
They have now started selling the Zoe Daily 30+ :
https://zoe.com/learn/daily30-does-it-work
They have an established YouTube channel where they interview various experts (who don't always agree!).
https://youtube.com/@joinzoe?si=9rx1JGXAspo-zuqo
Btw, I've no connection with them but have been following them for a year or so. I saw the Daily 30+ in Waitrose (a supermarket in the UK) the other day and got a few packets to try.
Zoe and Zoe Daily 30+
Zoe and Zoe Daily 30+
Apo E4/E4, Male, Age 61