Share what you discovered.

You chose to understand your biology. Sharing that with a partner, a friend, or a parent is how proactive health spreads — and we reward you for every person who follows through.
AYUN Referral Program
Share — invite someone you care about to understand their biology
They save — 15% off their first AYUN check-up
You earn — CHF 500 in AYUN Credit for every completed referral.

How it works.

01

Share your
referral code

You received a unique referral code by email after your check-up. Share it with anyone — there is no limit to how many people you can invite.
Can't find your code? Contact the clinic and we'll resend it immediately.
02

They book
with 15% off

Anyone booking an AYUN check-up with your code receives 15% off their first check-up. They enter the code during online booking, or mention your name at the clinic.
03

CHF 500 is added
to your account

The day their check-up is completed, CHF 500 in AYUN Credit is added to your account automatically. Credits accumulate with no expiry — multiple referrals can bring your next retest to zero.

What you can do with CHF 500.

Every completed referral adds CHF 500 to your AYUN account. Credits never expire and can be combined — so the more people you bring in, the less your own longevity journey costs you. Multiple referrals can bring your next retest cost to zero.

Your follow-up Retest

Track what changed since your first check-up. Remeasure your key biomarkers, see what improved, and refine your longevity plan with fresh data.
Explore retest options

Treatments & Membership

Credits can go toward any of our advanced longevity treatments — or put them toward your Regeneration Membership for ongoing access to the clinic.
Explore treatments

Got
questions?

Here you'll find answers to the most common questions about our referral program— to help you understand how it works and make the most of your credits.

Is the referral discount still valid if my referral has previously been an AYUN client?

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The discount is valid even if the referred client has previously received treatments at AYUN, provided they have not yet completed their initial check-up.

Referrals

Is the 15% discount valid for all services?

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The 15% discount applies to the initial check-up only. It does not apply to follow-up testing, treatments, or memberships. The discount is valid even if the referred client has previously received treatments at AYUN, provided they have not yet completed their initial check-up.

Referrals

Can the 15% referral discount be combined with other offers?

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The 15% referral discount is valid in combination with our insurance cashback guarantee. It does not apply alongside other promotions. Please contact our team if you require further clarification.

Referrals

Do AYUN Credits expire?

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No. AYUN Credits do not expire. There is no time limit for using your credits.

Referrals

Can I combine multiple referral credits?

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Yes. Credits accumulate and can be combined.

They may be applied toward:
• Your follow-up retest
• Recommended longevity treatments
• Regeneration Membership

Multiple referrals can fully cover the cost of a retest or significantly reduce the cost of advanced treatments.

Referrals

Do I receive the CHF 500 credit and the 15% benefit if I purchase a check-up as a gift for a parent or spouse?

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Yes.

If you purchase a check-up as a gift for a parent, spouse, or another person in your inner circle, the 15% referral benefit applies.

Once the gifted check-up has been completed, CHF 500 in AYUN Credit is added to your account.

The credit can be accumulated and applied toward your retest, advanced longevity treatments, or the regeneration membership.

Referrals

Is there a limit to how many people I can refer?

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No. You may refer as many individuals as you wish. For each completed initial check-up, CHF 500 is credited to your account. We believe proactive, data-driven health should be accessible to everyone.

Referrals

When do I receive my CHF 500 AYUN Credit?

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CHF 500 in AYUN Credit is added to your account on the day your referral completes their initial on-site check-up at AYUN. The credit is applied automatically.

Referrals

How do I find my referral code?

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Your personal referral code was sent to you by email following your check-up.

If you cannot locate the email, please contact our team and we will resend it.

Referrals