Offers premium vitamins and supplements rooted in science for health.
Card-linked offers add a meaningful savings layer on top of portal cashback at Life Extension. Top Cashback currently offers 10.1% portal cashback, which can be combined with card-linked offers worth up to 20 mi./$. Over the past year, rates have ranged from 6.1% to 15%. Card-linked offers from Chase, Amex, and others can be activated alongside portal cashback for combined savings.
There are card-linked offers available at Life Extension that most shoppers miss. Install the extension to sync your cards and unlock additional savings on top of portal cashback.

Click to activate →
Unlock Personalized Cashback Stacks
Install the CashBackStacks extension to see your personalized cashback stack for Life Extension.
Install ExtensionPortal Rates
![]() | 10.1% | |
![]() | 10% | |
6.5% | ||
![]() | 6% | |
![]() | 6% | |
![]() | 5.8% | |
![]() | 5.4% | |
![]() | 5% | |
5% | ||
5% | ||
![]() | 4.5% | |
3% | ||
![]() | 3% | |
3% | ||
![]() | 3% | |
3% | ||
3% | ||
3% | ||
3% | ||
3% | ||
3% | ||
2.5% | ||
2.1% | ||
2% | ||
2% | ||
2% | ||
2% | ||
2% | ||
2% | ||
2% |
Rate History
7-Day Avg
30-Day Avg
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