Every protocol at ETERNA is chosen for one reason: meaningful impact on recovery, performance and long-term wellbeing, used consistently over time. The six here are delivered under Spanish sanitary authorisation C.3, always following screening.
Protocol descriptions reflect general research on the modality and are not claims about outcomes for any individual member.
Controlled cold water immersion — a protocol with strong traditional and modern recovery credentials. Used for nervous system regulation, mood, and post-training recovery. Challenging for the right reasons.*
Traditional heat therapy at the proper temperature, with the proper duration. The evidence base for sauna use — cardiovascular, metabolic, stress — is among the most consistent in wellness research. Done correctly, it works.*
Simulated altitude training to work your cardiovascular system more efficiently. Used by endurance athletes and performance-focused individuals to build aerobic capacity over time.*
Sequential pneumatic compression for legs and lower body. Widely used in clinical and athletic recovery contexts. A practical, low-effort protocol that pairs well with most sessions.*
Electrical muscle stimulation across major muscle groups in a 20-minute session. A time-efficient way to maintain or develop muscular conditioning — often used alongside other recovery protocols here.*
ETERNA's signature longevity protocol — a curated sequence of complementary therapies, designed around your baseline and goals. Not a menu item. Presented and personalised in your initial consultation.*
Premium longevity supplements co-founded by David Beckham, developed with Mayo Clinic and NASA experts. ETERNA is the exclusive IM8 partner in Ibiza, targeting all 12 hallmarks of ageing.*
Six protocols are delivered under Spanish sanitary authorisation C.3 (Real Decreto 1277/2003) and sit with Eterna Longevity Clinic — same address, same biomarkers, same screening.
The Founding Membership gives you 1,500 eCredits of total access. That's our full Flex 6K package plus a 25% Founder bonus, at half the standard price. Your numbered Gold Founder Card (1-100) and Premium Founder Kit mark your position in the first cohort, delivered on your first visit. The launch pricing applies to Year 1 only. The +25% bonus and guest invitations stay with you for as long as you remain an active member.
An eCredit is your ETERNA session credit. Every protocol has a fixed token cost. Your membership loads your balance, and you spend across any combination of protocols, in any order, at any time within your 12-month validity.
No. It's a one-time payment of €3,000 with 12-month validity. No monthly fees, no automatic renewals. From Year 2, you transition to standard ETERNA rates — a process we walk through with every Founding Member before renewal.
Yes. The Founding Membership is our launch offer, but it is not the only way to join. ETERNA offers additional membership options and flexible access formats to suit different rhythms and levels of commitment. The right starting point depends on your situation. Reach out and we will walk you through what makes sense for you.
Your 12 months run from the date your membership activates, not from when ETERNA opens. We're aware many of our members are seasonal residents, and we factor this into how we structure access. Your Founder Appointment is the right place to discuss timing.
No. It's a conversation. We walk you through the full offer, answer every question, and you decide when it makes sense. What we will say honestly: if you're considering it, earlier is better. The 100 places are confirmed in order.
Ammortal is ETERNA's signature longevity programme — a curated sequence of complementary protocols, designed around your goals and baseline. It's presented and personalised during your initial consultation.
Booking a Founder Appointment takes two minutes. No commitment. No deposit. Just a conversation — while places are still open.
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