edible calculator

Calculate precise THC dosage for your homemade cannabis infusions and edibles.

Standard Dosage Reference Table

Experience Level	Dosage (mg)	Typical Effects
Microdose	1 – 2.5 mg	Mild relief, no psychoactive "high".
Beginner	2.5 – 5 mg	Mild euphoria, improved focus, slight relaxation.
Intermediate	5 – 15 mg	Stronger euphoria, altered perception, body high.
Experienced	15 – 30 mg	Heavy relaxation, significant psychoactive effects.
High Tolerance	30 – 50+ mg	Intense effects, potential for dizziness or sleep.

What is an Edible Calculator?

An Edible Calculator is a specialized tool designed for cannabis enthusiasts and medical patients who create their own infused foods at home. Unlike store-bought products that come with lab-tested labels, homemade edibles can be unpredictable. This Edible Calculator removes the guesswork by using mathematical formulas to estimate the concentration of Tetrahydrocannabinol (THC) in every bite.

Who should use an Edible Calculator? Anyone from culinary hobbyists to medical users who need consistent dosing for symptom management. A common misconception is that simply throwing cannabis into butter will result in 100% potency. In reality, factors like decarboxylation efficiency and infusion loss play a massive role in the final strength, which is why a dedicated Edible Calculator is essential for safety and consistency.

Edible Calculator Formula and Mathematical Explanation

The math behind the Edible Calculator follows a logical flow from raw plant material to the final serving. To calculate the dosage, we must first convert grams to milligrams and then account for the purity and efficiency of the extraction.

Variable	Meaning	Unit	Typical Range
W	Flower Weight	Grams (g)	1g – 28g
P	THC Percentage	Percent (%)	10% – 30%
E	Infusion Efficiency	Percent (%)	70% – 90%
S	Number of Servings	Count	1 – 48

Step-by-Step Derivation:

1. Total Potential THC: Weight (g) × 1,000 × (THC% / 100). This gives you the maximum possible THC if 100% was extracted.
2. Total Infused THC: Total Potential × (Efficiency / 100). This accounts for the fact that some THC is lost in the plant material or during heating.
3. Dosage Per Serving: Total Infused THC / Number of Servings. This is the final number provided by the Edible Calculator.

Practical Examples (Real-World Use Cases)

Example 1: The Standard Batch

Suppose you have 3.5 grams (an eighth) of flower with 20% THC. You want to make 24 cookies using butter. Using the Edible Calculator logic:

• Total Potential: 3.5g × 1000 × 0.20 = 700mg
• Infused (80% efficiency): 700mg × 0.80 = 560mg
• Per Cookie: 560mg / 24 = 23.3mg per serving

Example 2: High-Potency Infusion

A medical user uses 7 grams of 25% THC flower to make 10 potent brownies. Using the Edible Calculator:

• Total Potential: 7g × 1000 × 0.25 = 1750mg
• Infused (80% efficiency): 1750mg × 0.80 = 1400mg
• Per Brownie: 1400mg / 10 = 140mg per serving

How to Use This Edible Calculator

Using our Edible Calculator is straightforward. Follow these steps to ensure the most accurate results for your kitchen chemistry:

1. Enter Flower Weight: Weigh your dried flower accurately using a digital scale.
2. Input THC Percentage: Check the packaging from your dispensary. If using homegrown, 15-20% is a safe average estimate.
3. Select Efficiency: Most home infusions in butter or coconut oil achieve about 80% efficiency.
4. Define Servings: Count exactly how many pieces you cut your batch into.
5. Review Results: The Edible Calculator will instantly update the mg per serving.

Key Factors That Affect Edible Calculator Results

• Decarboxylation: You must heat cannabis (usually 240°F for 40 mins) to activate THC. If skipped, the Edible Calculator results will be much higher than the actual psychoactive effect.
• Flower Quality: Stems and leaves have lower THC than buds. Ensure your input percentage reflects the material used.
• Fat Type: Saturated fats like coconut oil or butter bind to THC better than unsaturated oils, affecting the efficiency variable in the Edible Calculator.
• Temperature Control: Excessive heat can degrade THC into CBN, making the edible more sedative and less potent.
• Homogenization: If you don't stir your batter thoroughly, one cookie might have 5mg while another has 50mg, regardless of what the Edible Calculator says for the average.
• Individual Metabolism: The Edible Calculator measures what is in the food, but your body's liver enzymes determine how much you actually feel.

Frequently Asked Questions (FAQ)

1. How accurate is this Edible Calculator?

While the math is precise, the result is an estimate. Real-world variables like decarb efficiency and plant moisture can cause slight variances.

2. What if I don't know my THC percentage?

Most modern cannabis ranges from 15% to 25%. If you are unsure, using 18% in the Edible Calculator is a common middle-ground starting point.

3. Does the Edible Calculator work for CBD?

Yes! The math for CBD flower is identical to THC flower. Simply enter the CBD percentage in the THC field.

4. Why is the efficiency set to 80%?

In home kitchens, it is nearly impossible to extract 100% of the cannabinoids. 80% is the industry standard for high-quality home infusions.

5. Can I use this for concentrates like wax or shatter?

Yes, but remember that 1 gram of concentrate is 1000mg. If it is 80% THC, you are starting with 800mg of THC per gram.

6. Does the type of oil change the Edible Calculator result?

The formula stays the same, but you might adjust the "Efficiency" dropdown. Coconut oil is generally more efficient than olive oil.

7. How many servings should I make?

Use the Edible Calculator to work backward. If you want 10mg per serving, adjust the serving count until the result hits 10mg.

8. Why do my edibles feel stronger than the calculator says?

Edibles are processed by the liver into 11-Hydroxy-THC, which is significantly more potent than inhaled THC. Always start low and go slow.