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DNA DAY
20% OFF
Do you know how fast you’re aging?
Index measures your biological age and nine system ages—giving you deep insights into how your body is expected to perform. Measure it. Track it. Make changes for a healthier life.
These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease, and are intended for healthy adults, 18 years of age or older. If pregnant or nursing, consult with your physician before using. Unless advised by your healthcare professional, biological age should not be used to determine or alter any age-related health or medical treatments based on your chronological age.
*Promo valid for 20% off all subscriptions, Index, and the Longevity Starter Pack. 20% off applies to the first payment of an annual or monthly subscription—does not apply to individual supplement purchases. Promo ends April 29, 2026 at 11:59PM PT. No code needed. Discount will be automatically applied at checkout. Valid on new purchases in the U.S. only.
