Are you working to try and calculate the amount of THC or CBD in your homemade cannabis creations? If you know the potency of your flower and how much you used, I can help with the math! Use my free edible calculator to help you guesstimate the potency of your edible recipes, topicals, and other homemade creations.
Table of Contents
Article Features
- A free tool to help you estimate the potency of your edibles
- Accounts for the loss associated with decarboxylation and your infusion or extraction material
- Hate the math? Want to make it easy? Skip the hard work, order high-quality cannabis products from my shop, and have them delivered straight to your door – now shipping across the US!
📲 Use The Calculator Here
Step 1: Calculate Potency For the Entire Batch
In this first section, you can calculate the potency of your entire batch of an infused product, such as cannabutter or cannabis oil.
This large batch can later be used in your recipe using the second section of this calculator.
If you’re not sure what information to put here, scroll down and read the How to Use This Calculator section below.
Starting Amount of Cannabis Product in Grams |
|
THC/THCA % |
|
CBD/CBDA% |
|
Type of Oil or Alchol Used |
|
Amount of Oil or Alcohol Used in Cups |
|
Account for the loss associated with Decarboxylation?Check this box if you decarbed your product and want to account for the natural loss associated with the process. |
Potency Results For The Entire Batch
Total mg of THC |
2800
|
Total mg of CBD |
700
|
Total mg of THC per teaspoon |
29.17
|
Total mg of CBD per teaspoon |
7.29
|
Step 2: Creation Portions/Servings
In this section section, you can add the infusion or extraction you made in step one directly into any recipe.
Number of Teaspoons Used in Your Recipe |
|
Total Number of Servings In your Recipe |
POTENCY RESULTS PER SERVING
Total mg of THC in entire recipe |
145.83
|
Total mg of CBD in entire recipe |
36.46
|
Total mg of THC in per serving |
14.58
|
Total mg of CBD per serving |
3.65
|
How to Use This Calculator
While a calculator is no replacement for lab testing, this tool will help you get a guesstimate of the potency of your cannabis infusions and extractions.
Unlike other online calculators, this calculator hopes to provide more accuracy by accounting for the losses associated with decarboxylation, infusion oils, or extraction solvents.
Before using this calculator, you will need to know two things:
- The amount of cannabis you are putting into the recipe in grams – remember, there are 28 grams in one ounce
- The percent of THCA / THC or CBDA / CBD present in your material – you can input other cannabinoids here if desired
If you have these numbers available, you can get started with the calculator below; the results are highlighted in pink.
Why You Will Love This Tool
Hello and welcome to my dosage calculator designed to help you estimate how much THC or CBD is in your edibles and homemade recipes.
If you’re like the members of my Well With Cannabis Community – chances are you love making your own cannabis-infused edibles!
Not only can you save money when you make incredible recipes at home, but you can also control the ingredients and strength of your edibles.
But how exactly do you determine the potency of your edibles?
If you know the cannabinoid content of your material and how many grams of weed you’ve used, you can use this handy edibles dosage calculator to do the math for you!
This edibles calculator will then help you determine your own edibles’ CBD or THC content based on the number of servings made.
Not only does this help you determine the THC potency of your homemade marijuana edibles, but it also helps you avoid a dose that is too high, which could result in unpleasant side effects.
Frequently Asked Questions
This is the hardest part for many people! If you purchased cannabis flower from a licensed dispensary, that flower should be accompanied by lab testing, which shows the percent of THC or CBD in the flower. Unfortunately, different labeling regulations do not make this information universal. If you grew your own cannabis at home, knowing the potency of THC or CBD will be impossible without lab testing. You can, however, research strain guides that provide a general idea of the total cannabinoids in a specific strain.
If you’re working with dried cannabis flower that has not been decarbed, you will be inputting the value as THCA and checking the checkbox to account for the loss of decarboxylation if you decarb. Suppose you are working with a prepared cannabis product that already has THC present because it has already been decarbed. In that case, you will enter the value as THC and not check the checkbox to associate for the loss of decarboxylation (because it has already occurred). If you have both numbers, simply run the calculation twice, once for each option.
If your concentrate already comes with a milligram dosage on the label, you do not need to use this calculator. Simply divide the total THC milligrams by the final servings in the recipe you made. For example, if you have a concentrate labeled with 750mg of THC for the entire syringe and add that syringe to a cookie recipe that makes 24 cookies, you would use the following equation: 750/24 = 31.25mg THC per cookie.
Great question! We are using different values to account for extraction efficiency. For example, olive oil will have a different extraction efficiency than coconut oil. A fat-based product will have a different level of efficiency than alcohol, which is what we are trying to account for here.
If you’re calculating the THC or CBD dosages for a cannabutter recipe, it shouldn’t matter whether you use regular butter or unsalted butter. What will matter is the amount of butter you use.
The correct dosage is unique to each person, as we all have endocannabinoid systems that control our tolerance level. If you have done the math above to calculate the total mg of THC but still feel unsure where to start, check out my guide to dosing edibles safely and effectively. I recommend starting with the microdosing method. As a good rule of thumb, low doses of 1-3 mg THC are a good place to start. If you are feeling lost, you can also check out my beginner’s guide to using cannabis. If you’re feeling and need to know you’re consuming an exact dose, my most popular edible product, Micro Gummies, can help you get started.
A segment of the population reports feeling no effects from cannabis consumed in edible form or only when a very high dose is consumed. This can depend on a variety of factors, including your individual metabolism, what you’ve eaten, the decarboxylation process, and the potency of edibles consumed. If you do not feel the effects of edibles despite consistent doses and correct time intervals, check out this guide. Ultimately, you may need to explore more efficient ways to consume cannabis, such as cannabis-infused oil used as sublingual tinctures.
My goal in providing this calculator is that you can avoid consuming too high of a THC dose. Consuming too much THC is uncomfortable and can alter your ability to perform basic functions. Adverse effects may include dry mouth, racing heart, and even a panic attack. That is why it is important to exercise a side of caution and use the right amount of cannabis before getting started. Seek professional medical advice if needed.
I have had requests for a topical dosage calculator and a tincture calculator. Still, this calculator here can work and is a great option for calculating total THC for both tinctures and topicals.
This calculator is for educational purposes only, but if you are looking for the best way to take your cannabis education to the next level, my Edibles Made Easy Course was designed for you! This course can transform any home cook into a cannabis chef in a few simple steps. Consider it your complete marijuana handbook for the kitchen!
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Hi Emily I have a levo 2 machine and I fill two pods with flower activate for 2 hours and then add one cup instead of 2 of MCT Oil . My flower is 25% I’m new to making edibles and am trying to does this browny batch correctly . I used1/4 infused cannabis infused butter that I had made earlier. I also added about 6 tablespoons of double strength, infused oil that I had just made then I ground up the flower that was in the pods from the infusion with my butter. Needless to say, I’m having a hard time calculating the THC in a single serve brownie. All I can tell you it was very strong.ha ! By your calculations, what I put in it looks about they’re about 50 mg apiece. I guess it depends on how big of a piece that you have. I did share it with some friends that I know that own a smoke shop, to have them sample and possibly sell my homemade goods! Any thoughts? *** My flower is dried already before this . Levo two does it all ! Any thoughts are very appreciated
Hi Alicia. That’s fantastic that you’re considering sharing your homemade cannabis goodies with a wider audience! Your friends at the smoke shop could provide a great platform for you to introduce your products. Here are a few things to look into: Legal Regulations, Health and Safety Regulations,
Product Consistency, Labeling and Packaging and lastly, we’d highly recommend consulting with a lawyer who specializes in cannabis laws in your area. This can help ensure you’re fully compliant with all necessary regulations and can proceed safely with your exciting new venture. Sending you good vibes!
How much is a cup in ml in your calculator ?
Hi Col. Thanks for your question! One cup is 237 ml’s.
Hello,
I wondered how you legally sell cannabis since it is not legal federally.
Thanks!
Christin
Hi Christin. We are Adult-Use Cannabis Cultivators and licensed Cannabinoid Hemp Retailers in New York State. All our products, even those with THC, are Federally legal because they contain less than 0.3% THC by weight and volume, adhering to the requirements outlined in the 2018 Farm Bill. I hope this helps!
Dying to know ration to maximum benefit from baked goods as I’m MS and anti-gluten, what a hoot, nut I also suffer from bad COPD and Gluten intolerant and mental breakdown 2 wks ago. cigarettes 7 yrs ago 👏🏻👌🏻🤞🏻, CHANTIX s/b require for all reformed cig pigs🐷
Hi Diane. First, I want to say how proud I am of you for giving up cigarettes seven years ago. That’s a huge accomplishment! 👏🏻
For maximizing benefits from cannabis-infused baked goods, it can vary greatly based on individual tolerance, the strain of cannabis used, and the method of infusion. It’s often a bit of trial and error in finding your sweet spot.
Remember, you’re not alone in this journey, and there are resources and communities available to support you. Keep reaching out, keep asking questions, and keep taking steps towards your health and well-being. You’re doing great! 🤞🏻
Hey, this is an amazing calculator! It would be FANTASTIC if it was made into an app. I can’t find any decent ones to use on my phone that actually let you input the correct amounts. I’ll be bookmarking this page anyway. Thanks!
Hi Carla. Thank you so much for your kind words and fantastic suggestion! Turning the calculator into an app is a great idea and something that would provide much convenience. We’re always looking for ways to improve and make our tools more accessible, so we’ll definitely look into this possibility. In the meantime, we’re glad to hear that you’ve found our calculator helpful and have bookmarked it for future use. Thanks again for your input!