Chemical named in warning · Ingredient identity
Beta-myrcene
On the cited API pages, beta-myrcene appears in a California warning. The warning alone is not an active-ingredient panel.
Look for: β-myrcene
Use the record
Read the exact ingredient line
Where it appears
API names beta-myrcene in the warning text on its Bettafix and Marine Melafix pages.
What cannot be inferred
A chemical name in a warning does not identify the full oil blend, prove the same concentration, or establish compatibility for another bottle.
What to capture
Record “warning section” next to the named chemical. Keep the manufacturer’s actual composition or label panel as a separate source.
Formulation references
Read the original
Sources and date
Sources consulted . A source date does not establish that every market, pack or revision uses the same wording.