We are the only supplement brand to give you proof.

No supplement company is required to show you a 3rd-party lab test of their product.

We send every batch of every product to an independent 3rd-party lab and publish the lab report. So you can read the lab report for your exact batch.

Here's what the lab found in ours.

SPMD-99: 21.9 mg of spermidine, against 20 mg on the label. Double the spermidine of 4 out of the 5 top competitors tested.

NMN-99: 1,139.6 mg of NMN, against 1,000 mg on the label. More than double the NMN of 4 out of the 5 top competitors tested.

BROQ: 25 mg of sulforaphane per serving, from the same tests as the other brands. More than double the sulforaphane of 18 of the 20 other brands tested.

The batch on sale now tested even higher, at 34.1 mg. The label says 25 mg minimum.

The top-selling competitors' lab results sit right beside ours. For 7 sulforaphane brands, the number was actually zero.

You can see the actual original lab report for all these products, right here.

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The Opus Longevity Team