Herb Infusion Calculator

Calculate precise dosages for your homemade THC and CBD edibles with confidence

Enter your herb and fat details to calculate precise dosages

Herb Amount (grams)

THC/CBD Potency (%)

Fat Amount (grams/ml)

Fat Type

Number of Servings

• Start with small doses (2.5-5mg) and wait 2+ hours before consuming more

• Effects can take 30 minutes to 2 hours to appear

• This calculator assumes 80% extraction efficiency

• Actual potency may vary based on decarboxylation and infusion methods

• Always label your edibles and store safely away from children and pets

• Check local laws regarding cannabis use and possession

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Step 1: Decarboxylation

Heat your herb to activate THC/CBD (usually 240°F for 40 minutes)

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Step 2: Infusion

Slowly heat herb with fat for 2-4 hours to extract cannabinoids

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Step 3: Calculate

Use this calculator to determine precise dosages for your recipes