Cannabis Science
Understanding THC Percentages
What the numbers actually mean and why THC percentage is not the only factor that matters.
Overview
What THC Percentage Means
Walking into a dispensary, you'll see numbers everywhere: 18% THC, 24% THC, 32% THC. These percentages feel important, so many customers assume higher numbers always mean better products or stronger effects. That assumption is incomplete.
THC percentage represents the concentration of THC in the product. A flower with 20% THC contains 20 parts THC per 100 parts total plant material. If you consume one gram of 20% THC flower, you're ingesting approximately 200mg of THC. The math is straightforward. What's complicated is what that percentage predicts about your actual experience.
Key Takeaway
The Full Picture
Why Percentage Is Not Everything
Terpenes
Aromatic compounds that influence effects, flavor, and aroma. A strain with 15% THC and terpenes like pinene and limonene can produce more energizing effects than a strain with 25% THC and primarily myrcene.
Cannabinoid Profile
Extends beyond just THC. CBD affects how THC feels. Other cannabinoids like CBN, CBG, and THCV have their own effects and interactions.
Body Chemistry
Matters enormously. Two people consuming identical products report different effects. Metabolism, tolerance, body weight, and overall health all influence how cannabis affects you.
Set and Setting
Significantly influence the experience. Cannabis consumed in calm comfort typically produces different results than the same product consumed in stress.
What Actually Works
The Effectiveness Misunderstanding
By Goal
Pain Relief
Balanced THC-to-CBD ratios often produce better results than very high THC percentages
Creative Work
Mid-range THC (10-15%) with specific terpene profiles often works better
Social Experiences
Moderate THC (12-18%) often works better than very high THC
The Entourage Effect
Concept
Cannabinoids, terpenes, and other compounds work together in complex ways
Why It Matters
Identical THC percentages in different strains produce different effects
Research
Current research supports that this effect is real
What to Actually Do
Practical Takeaway for Beginners
Smart Shopping by THC Percentage
Start with lower THC percentages (10-15% for flower, 5mg for edibles)
Pay attention to terpenes and strain type alongside percentage
Track what you use and how you feel
Over time, patterns emerge about what produces good results for YOU
Increasing THC percentage later is always possible
Finding what actually produces good results is the real goal
Beyond the Numbers
Shopping at Hii NYC
When you visit our Williamsburg or Bay Ridge locations or order delivery, our staff can discuss terpene profiles, cannabinoid content, and effect profiles alongside THC percentages. We're here to help you understand products, not to push the highest percentages.
You must be 21+ with valid ID. Delivery 10AM-10PM across Brooklyn and Queens.
For adults 21+ with valid ID only. Hii NYC Cannabis Dispensary holds license: OCM-CAURD-24-000102.
Shop with Expert Guidance
Our budtenders look beyond THC percentages to find what actually works for you.