Edibles Dosage Calculator
Find your perfect cannabis edible dose. Whether you're enjoying store-bought gummies or making homemade brownies, get personalized dosage recommendations.
Product Details
Standard potency reference
Your Results
Recommended Dose For You
2.5 mg
Delta-9 THC per serving
Enter your product details to see personalized dosage recommendations
How Cannabis Edibles Work in Your Body
Understanding how your body processes edibles is key to finding the right dose.
The 11-Hydroxy-THC Effect
When you eat cannabis, THC travels to your liver where it's converted into 11-hydroxy-THC. This metabolite is significantly more potent and crosses the blood-brain barrier more efficiently.
This is why edibles feel stronger than smoking — effects are more intense, body-focused, and last 4-12 hours.
Delayed Onset Time
Unlike inhaled cannabis, edibles must pass through your digestive system. This takes 30 minutes to 2 hours, sometimes longer.
Eating on an empty stomach speeds absorption but intensifies effects. Fatty foods slow onset but provide a more gradual experience.
The Golden Rule of Edibles
"Start low and go slow." Begin with 2.5-5mg for beginners, wait at least 2 hours before taking more.
Factors That Affect Your Ideal Dose
Everyone responds differently. Understanding these factors helps you find your sweet spot.
Tolerance Level
Daily users may need 2-4x the dose of occasional users. Tolerance breaks can reset sensitivity.
Body Weight
THC is fat-soluble. Higher body fat can delay onset and prolong effects, but metabolism matters more.
Metabolism
Fast metabolizers feel effects sooner but shorter. Slow metabolizers wait longer but experience extended effects.
Stomach Contents
Empty stomach = faster, more intense. Fatty foods slow absorption and mellow the experience.
Endocannabinoid System
Everyone's receptors are unique. Some people are naturally more sensitive to THC.
Product Quality
Lab-tested products provide consistent dosing. Homemade edibles vary significantly in potency.
THC Dosage Guide
General guidelines — individual responses vary significantly.
| Dose | Level | Effects | Best For |
|---|---|---|---|
| 1-2.5 mg | Microdose | Subtle mood lift, minimal impairment | First-timers, daytime use |
| 2.5-5 mg | Low | Mild euphoria, relaxation | Beginners, social settings |
| 5-10 mg | Moderate | Strong euphoria, noticeable body high | Regular users, pain relief |
| 10-25 mg | Strong | Intense effects, heavy body high | Experienced users, medical |
| 25-50 mg | Very Strong | Very intense, potential anxiety | High tolerance only |
| 50+ mg | Expert | Extremely intense, long-lasting | Extreme tolerance only |
Understanding Cannabinoids
Not all cannabinoids are equal. Here's how they compare.
Delta-9 THC
The classic THC. Standard reference for potency.
Dosing: Start with 2.5-5mg if new.
Delta-8 THC
Milder cousin, clearer head high, less anxiety.
Dosing: 1.5x your Delta-9 dose for similar effects.
THC-P
Up to 33x more potent than Delta-9. Extreme caution required.
Dosing: Start at 0.5-1mg max. Never exceed 5mg.
HHC
Hydrogenated THC. More relaxing, increased stability.
Dosing: 1.25-1.5x your Delta-9 dose.
THC-A
Raw precursor. Must be decarbed (heated) to activate.
Dosing: When decarbed, use standard Delta-9 guidelines.
CBD
Non-psychoactive. Relaxation without the high.
Dosing: Typical: 10-50mg. Some take 100mg+.
Homemade Edibles Formula
Calculate potency for your DIY recipes.
The Basic Formula
(Weight in g) x (THC% / 100) x 1000 x (Efficiency) = Total mg
Example: 7g flower at 20% THC for 12 brownies:
- 7g x 0.20 x 1000 = 1,400mg total
- 1,400mg x 0.80 efficiency = 1,120mg usable
- 1,120mg / 12 servings = ~93mg per brownie
That's very strong! Consider 40+ pieces for beginner-friendly 25mg servings.
What to Do If You Take Too Much
You Will Be Okay
No one has ever died from a cannabis overdose. Effects are temporary and pass within 2-6 hours.
Do This
- Find a safe, comfortable place
- Stay hydrated
- Take deep, slow breaths
- Lie down if dizzy
- Try black peppercorns (may reduce anxiety)
- Take CBD if available
Avoid This
- Don't panic
- Don't drive
- Don't consume more cannabis/alcohol
- Don't take a hot shower
- Don't induce vomiting
Frequently Asked Questions
Common questions about edible dosing.
How do I use the edibles dosage calculator?
Simply select whether you're using a store-bought product or making homemade edibles. For store products, enter the total mg and number of servings from the package. For homemade recipes, enter your ingredient type, amount, and desired servings. Then select your experience level and desired effect strength to get personalized dosage recommendations.
How much THC should a beginner take in edibles?
Beginners should start with 2.5-5mg of THC. This is considered a "low dose" and allows you to gauge your sensitivity without overwhelming effects. Many first-time users find that even 2.5mg provides noticeable effects. Remember: you can always take more, but you can't take less once consumed.
Why do edibles feel stronger than smoking?
When you consume cannabis orally, THC is metabolized by your liver into 11-hydroxy-THC, which is more potent and longer-lasting than regular THC. This metabolite crosses the blood-brain barrier more effectively, producing stronger psychoactive effects that can last 4-8 hours or longer.
How long do edibles take to kick in?
Edibles typically take 30 minutes to 2 hours to take effect, depending on factors like metabolism, stomach contents, and the type of edible. Sublingual products (tinctures, hard candies) may work faster (15-45 minutes) as they absorb through mouth tissues. Always wait at least 2 hours before taking more.
What factors affect how edibles work for me?
Several factors influence edible effects: your metabolism speed, body weight, tolerance level, whether you've eaten recently, the type of edible (fat-soluble vs water-soluble), your endocannabinoid system sensitivity, and even genetics. This is why starting low and finding your personal dose is crucial.
Can you overdose on THC edibles?
While you cannot fatally overdose on cannabis, consuming too much can cause extremely uncomfortable effects including anxiety, paranoia, rapid heart rate, nausea, and disorientation. If you've taken too much, find a safe comfortable place, stay hydrated, and remember the effects are temporary and will pass.
What's the difference between Delta-8 and Delta-9 THC dosing?
Delta-8 THC is generally considered 50-70% as potent as Delta-9 THC, meaning you may need higher doses for similar effects. Delta-8 typically produces milder psychoactive effects with less anxiety. Our calculator automatically adjusts recommendations based on which cannabinoid you select.
How do I calculate THC dosage for homemade edibles?
To calculate homemade edible potency: multiply your ingredient weight (in grams) by its THC percentage, then multiply by 1000 to get total mg. Account for extraction efficiency (typically 80-90%). Divide by the number of servings to get mg per serving. Our calculator does this math automatically.
What's the best way to dose edibles for medical use?
For medical use, consistency is key. Start with a low dose (2.5-5mg) and keep a journal tracking effects, timing, and symptom relief. Gradually adjust until you find your minimum effective dose. Consider using the same product type for predictable results. Always consult with a healthcare provider.
How accurate is this edibles calculator?
Our calculator provides estimates based on standard potency ranges and general dosing guidelines. Actual results vary based on individual factors, product quality, and preparation methods. Lab-tested products provide the most accurate potency data. Always use calculator results as a starting point, not absolute values.
Disclaimer
This calculator provides estimates only and should not be considered medical advice. Individual responses vary. Always start low. Keep edibles away from children and pets. Only consume where legal.