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Extract Potency Calculator

Calculate the actual alkaloid content in your extract powder based on weight and potency percentage.

Calculate your dose

Total weight of powder in milligrams (mg)
Alkaloid concentration (%) from label or COA
Need the reverse? Calculate powder from target dose →
Label vs. reality

This calculator gives you the theoretical alkaloid content based on the stated potency. If you're using the percentage from a product label (not a verified COA), the actual content could be significantly different. Always verify with a third-party COA when possible.

How this works

The calculation is straightforward: multiply your powder weight by the potency percentage to get the actual alkaloid content in milligrams.

Formula: Powder weight (mg) x Potency (%) / 100 = Active alkaloid (mg)

For example, if you have 500mg of extract powder labeled at 14% 7-OH, the calculation is: 500 x 0.14 = 70mg of 7-hydroxymitragynine.

This number is what actually matters for dosing purposes. Two products can both weigh 500mg but deliver vastly different amounts of active alkaloid depending on their potency.

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