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Cannabinoid receptor 1

Concern score

Not assessed — no hazard data yet.

Cannabinoid receptor 1 in plain language

What it is

Also known as CANN6 · CB-1 · Cb-r · CB1 · CB1 receptor · Cnr

Show all 7 names

CNR1

What it does

We don't have a plain-language description for Cannabinoid receptor 1 yet.

Is it a concern?
We haven't assessed a concern score for this ingredient yet.

What we know about this ingredient

FDA GSRS classifies this ingredient as ingredient substance protein.

Regulation

No restrictions found. Cannabinoid receptor 1 appears in these published regulatory listings.

  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as protein.
    • openFDA substance registry classifies this ingredient as protein.Source →

Evidence & sources

No graded research studies for Cannabinoid receptor 1 yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

2 data sources

Where this comes from

  • FDA GSRS UNII

    registry · updated 2026-02-26

    Open →
  • openFDA Substance

    registry · updated 2026-05-24

    Open →
Reference links (32)
Openfda substance

en.wikipedia.org

Openfda substance

tandfonline.com

Openfda substance

guidetopharmacology.org

Openfda substance

eurofinsdiscovery.com

Openfda substance

en.wikipedia.org

Openfda substance

emcdda.europa.eu

Openfda substance

en.wikipedia.org

+ 20 more not shown

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.

Catalog

Found in these products

Their ingredient lists include Cannabinoid receptor 1; each product's own rating depends on its whole formula, so it is shown on the product page, not here.