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OpenCOA now covers more than New York. Search lab results from Connecticut and Massachusetts, with more states on the way.

Explore the Database

Charts, leaderboards, and profiles from 68,977 verified COAs.

68,977
Verified COAs
lab-verified results
678
Operators
Licensed producers
23
Testing Labs
State-certified
37
Cannabinoids
detected in products
65
Terpenes
flavor & aroma compounds

Which terpenes lead together

Tap any square to compare two terpenes. Darker means they lead the same product more often. Then open those products from the panel below.

Cannabinoid Diversity

How many cannabinoids per product?

1-2
5,324
3-4
32,654
5-6
20,817
7-8
8,255
9-10
1,536
11+
164

Cannabinoid count per product, grouped into ranges.

Explore the full market map Want the whole picture? Open the map of every verified product, plotted so similar aromas sit near each other.
β-Caryophyllene Limonene β-Myrcene Terpinolene Linalool α-Pinene Farnesene trans-Nerolidol α-Bisabolol Ocimene

Showing 12,000 of 52,105 verified products · these two axes capture 53% of the aroma variation