Share Youth Revisited with someone who'd benefit. They get 10% off their first test — and when they book, you get a blood test free.
Send a friend the code YR10 and your link. It gives them 10% off any test.
At checkout your friend applies your code, so we know they came from you.
As soon as their order's paid, we message you to claim your reward — a test on us.
From hormones to heart health — each test covers the markers that matter for it. Pick the one that fits you.
Prefer a discount to a free test? Take 20% off anything on the site with a one-time code — any test or profile you like.
Send your friend your code and link. When they book, your reward unlocks automatically.
If your friend books a home visit, have your own blood drawn at the same place, same time for just £10 — the phlebotomist's already there.
Your sample returns together with your friend's in the same pre-paid pack. Simple, and completely free.
Tap any marker to see what it tells you and the signs worth checking.