They're best as a stack.

Together, they help you live longer and feel stronger, sharper, and more alive with every passing year.

Sulforaphane: BROQ
Calms chronic inflammation, the biggest driver of aging.
More than double the sulforaphane of 18 of the 20 other brands tested.

Spermidine: SPMD-99
Linked to nearly 6 years of longer life. In a 20-year study of 146 compounds, spermidine ranked first for its link to a longer life.
Double the spermidine of 4 out of the 5 top competitors tested.

NMN: NMN-99
In a clinical trial, NMN restored NAD+ to the age-25 peak level.

(This applies on average and not to every individual.)

More than double the NMN of 4 out of the 5 top competitors tested.

An independent 3rd-party lab tested each product.

See every lab report.

With Subscribe & Save, all three are $145.55 a month. That's 20% off, with free shipping anywhere in the US.

Each product is its own subscription. Skip, pause or cancel any one online.

See the results in your bloodwork or don't pay.

Take all three for 4 months, with a blood test at the beginning and blood test at the end. If you don't see an improvement in biomarkers, tell us and you'll get a full refund.

Full refund within 180 days for any reason.

If you haven't opened your FREE guidebook yet, the top 21 are right here.

The Opus Longevity Team