Terms &conditions.
These terms govern your use of this website and any purchase you make from On Longevity AG. By placing an order, you agree to these terms. Please read them carefully.
Last updated · June 2026
Products and information
We take care to describe our products accurately, but the information provided is for general purposes and is not medical advice. Our supplements are not intended to diagnose, treat, cure, or prevent any disease. Consult a qualified practitioner before use if you are pregnant, nursing, taking medication, or have a medical condition.
Orders and pricing
All orders are subject to acceptance and availability. Prices are shown in the currency indicated and may change without notice. Applicable taxes, shipping, and any duties are calculated at checkout before you confirm payment.
Payment
Payment is processed securely through Shopify checkout and our payment providers. By submitting an order, you confirm that you are authorised to use the chosen payment method.
Shipping and returns
Delivery times, shipping costs, and our returns process are described on our shipping, returns, and FAQ page, which forms part of these terms.
Liability
To the extent permitted by law, On Longevity AG is not liable for indirect or consequential losses arising from the use of the site or products. Nothing in these terms limits liability that cannot be limited under applicable law.
Governing law
These terms are governed by Swiss law. The courts of Basel-Stadt, Switzerland have exclusive jurisdiction, subject to any mandatory consumer protections that apply in your place of residence.