Edible Dosage Calculator
Not sure how many milligrams of THC to take? Use our free calculator to find the right edible dose based on your experience, body weight, and desired intensity.
Start Low, Go Slow
This calculator provides general guidance only and is not medical advice. Edibles affect everyone differently based on metabolism, tolerance, and other factors. Always start with a low dose and wait at least 2 hours before consuming more.
1. Your Experience Level
How often do you consume cannabis?
2. Body Weight
Helps fine-tune your recommended dosage
3. Desired Intensity
How strong do you want the effects?
4. Product Type
Different products have different onset times and durations
How to Dose Edibles Safely in 2026
Cannabis edibles are one of the most popular ways to consume marijuana, offering a discreet, smoke-free experience with longer-lasting effects than inhalation. However, getting the right dose can be tricky, especially for those who are new to edibles. Unlike smoking or vaping, where effects are felt almost immediately, edibles must pass through the digestive system before reaching the bloodstream, which means onset can take anywhere from 30 minutes to over 2 hours.
The golden rule of edible consumption is to start low and go slow. This means beginning with a small dose, typically 2.5 to 5 milligrams of THC for beginners, and waiting a full two hours before deciding whether to take more. Many first-time edible users make the mistake of taking a second dose too soon because they do not feel effects right away, leading to an uncomfortable experience when both doses kick in simultaneously.
Several factors influence how edibles affect you beyond just the milligram dosage. Your body weight, metabolism, tolerance level, and even what you have eaten that day can all impact the experience. People with faster metabolisms may feel effects sooner, while those who have eaten a large meal might experience a delayed onset. Our edible dosage calculator takes your experience level, weight, desired intensity, and product type into account to provide a personalized starting recommendation.
Different types of edible products also behave differently. Gummies and chocolates are the most common and typically take 30 to 60 minutes to take effect. Baked goods like brownies and cookies can take longer, sometimes up to 90 minutes, because they contain more fats that slow digestion. Tinctures, when held under the tongue, can bypass part of the digestive system and produce effects in as little as 15 minutes. Cannabis beverages, especially those using nano-emulsion technology, are also known for their relatively fast onset compared to traditional edibles.
Whether you are a medical patient seeking consistent symptom relief or a recreational user looking for an enjoyable experience, understanding proper dosing is essential for a safe and positive cannabis journey. This calculator is designed as a starting point. Always listen to your body, keep track of what works for you, and consult a healthcare professional if you have any concerns about how cannabis may interact with your health or medications.
Frequently Asked Questions
How many mg of edibles should a beginner take?
Most experts recommend beginners start with 2.5 to 5 mg of THC. This allows you to gauge your sensitivity before increasing the dose. Wait at least 2 hours after your first dose before considering taking more, as edibles can take a long time to reach peak effects.
How long does it take for edibles to kick in?
Most edibles take 30 to 90 minutes to produce noticeable effects, though some products like tinctures and nano-emulsion beverages can act faster (15 to 30 minutes). Baked goods and capsules may take up to 2 hours. Factors like metabolism, stomach contents, and the specific product all influence onset time.
How long do edible effects last?
Edible effects typically last 4 to 8 hours, with peak effects occurring 2 to 3 hours after consumption. Higher doses and slower-absorbing products like baked goods can produce effects lasting up to 12 hours. Plan accordingly and avoid driving or operating machinery during this time.
What happens if I take too much THC?
Taking too much THC can cause anxiety, paranoia, rapid heart rate, nausea, and extreme drowsiness. While a THC overdose is not life-threatening, it can be very uncomfortable. If this happens, stay calm, drink water, find a comfortable place to rest, and consider using CBD, which may help counteract some of the effects. The experience will pass with time.
Does body weight affect edible dosage?
Body weight can influence how edibles affect you, but it is not the only factor. Metabolism, tolerance, individual endocannabinoid system differences, and whether you have eaten recently all play significant roles. Our calculator uses weight as one of several variables to provide a more personalized recommendation.