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Dosage Calculator

Enter your weight, experience, and goal, and this works out a sensible starting point to titrate from.

Start low and go slow. Treat the result as a starting line, not a target, and give any change a couple of weeks before judging it.

💊 CBD Dosage Calculator

Find your personalized CBD dose based on science, not guesswork.

Research-based • Safety-first • Updated March 2026

🚨

NOT MEDICAL ADVICE

This calculator provides educational information only. NOT medical advice, diagnosis, or treatment. CBD may interact with medications. Consult a healthcare provider before use, especially if you:

  • Have medical conditions
  • Take prescription medications
  • Are pregnant or nursing
  • Are subject to drug testing

Full Disclaimer →

Your Details

68.0 kg

First time or <1 month of CBD use

Daily supplementation for overall well-being

Bioavailability: 35%

Quick examples:

⚠️ Key Safety Points

  • •Start with lowest dose and increase slowly over 1-2 weeks
  • •Consult doctor if taking medications (especially blood thinners)
  • •Do not use if pregnant or nursing
  • •May cause drowsiness - don't drive until you know effects
🧮

Enter Your Details

Fill in your weight, experience level, and wellness goal to see your personalized CBD dosage recommendation.

📊 Personalized

Based on your weight and experience

🔬 Science-Based

Research-backed dosage ranges

🛡️ Safety-First

Conservative, start-low approach

💡 How to Use This Calculator

1. Enter Your Profile

Weight, experience level, and wellness goal determine your starting dose range.

2. Choose Product Type

Different products have different absorption rates. We adjust your dose accordingly.

3. Follow Titration Schedule

Start low, go slow. Use the week-by-week guide to find your optimal dose safely.

Market data from Clinical trials (PubMed indexed), Pharmacokinetic studies, Industry standards (2024-2026), FDA guidance documents • Updated March 2026 • Next review: June 2026

Full disclaimer •Our methodology •All tools

Cannetics

We are an independent CBD research and review publisher. This app brings the free tools and the honest guides into one place: dosage calculators, the CBD 101 guide, and articles grounded in current research.

We are not a shop. There are no products to buy in this app and no affiliate links inside it. We do not sell or promote THC products.

Not medical advice. Everything here is educational and for general information only. It is not a substitute for advice from a qualified healthcare professional. Talk to your doctor before starting CBD, especially if you take any medication or have a medical condition.

© 2026 Cannetics. Independent CBD research. No brand sponsorships.