Ipsdienone, also called myrcenone, is a monoterpene ketone with a stronger public literature trail in insect chemical ecology than in human-use aroma research. In the AromaForge archive it matters mainly because one live South African Lippia javanica record is strongly ipsdienone-dominant, making it a legitimate chemotype marker rather than a trace curiosity. The evidence base here is solid for identity, occurrence, and pheromone-biosynthesis context, but thin for constituent-specific human safety or efficacy claims, so this record should stay chemistry-first and explicitly non-medical.
Aroma and practical use
- Use the recorded green, terpenic, sharp, herbal, herbaceous descriptors to explore a blend's scent character; perceived strength also depends on the other ingredients.
- Read the route, preparation and experimental context before using a study finding to choose an oil.
Reported benefits and effects
Findings retain their study context. An animal or laboratory result describes that experiment.
A 2021 Insect Biochemistry and Molecular Biology paper identified and functionally characterized an ipsdienone reductase in Ips confusus and reported that the recombinant enzyme catalyzed reduction of ipsdienone to ipsenone.
A 2021 Insect Biochemistry and Molecular Biology paper identified and functionally characterized an ipsdienone reductase in Ips confusus and reported that the recombinant enzyme catalyzed reduction of ipsdienone to ipsenone.
This experimental finding does not establish benefit, dose or safety in people using this blend.
A 1984 Journal of Chemical Ecology paper reported that male Ips paraconfusus converted ipsdienone to (-)-ipsdienol and (-)-ipsenol with enantioselective bias, supporting its role as a pheromone-pathway intermediate derived from myrcene-related chemistry.
A 1984 Journal of Chemical Ecology paper reported that male Ips paraconfusus converted ipsdienone to (-)-ipsdienol and (-)-ipsenol with enantioselective bias, supporting its role as a pheromone-pathway intermediate derived from myrcene-related chemistry.
This experimental finding does not establish benefit, dose or safety in people using this blend.
The live Liberty Natural COA for the AromaForge South African Zinziba material lists ipsdienone at 58.449%, supporting archive use of an ipsdienone or myrcenone chemotype label for that oil.
The live Liberty Natural COA for the AromaForge South African Zinziba material lists ipsdienone at 58.449%, supporting archive use of an ipsdienone or myrcenone chemotype label for that oil.
This reference does not establish a therapeutic result or a safe use level for a custom oil blend.
Use concerns and concentration limits
Sensitization concernNot flagged
Not flagged in the current model. This is not proof of absence or unrestricted safety.
Phototoxicity concernNot flagged
Not flagged in the current model. This is not proof of absence or unrestricted safety.
Oxidation concernNot flagged
Not flagged in the current model. This is not proof of absence or unrestricted safety.
Penetration enhancementNot flagged
Not flagged in the current model. This is not proof of absence or unrestricted safety.
A recorded constituent reference, not a recommended oil dilution. Product category, source applicability and all contributing oils must be checked before use.
unverified reference · No source provenance attachedNo constituent-specific IFRA limit, RIFM safety assessment, or human tolerability study for isolated ipsdienone was verified in this pass.
This reference does not establish a therapeutic result or a safe use level for a custom oil blend.
Because the accessible literature is dominated by insect ecology and analytical occurrence, any wellness-style or medical framing would overstate the evidence.
This reference does not establish a therapeutic result or a safe use level for a custom oil blend.
Constituents it may interact with
No constituent-pair interaction is recorded for this identity. The report does not assume either amplification or incompatibility.
How the effects were investigated
pheromone_biosynthesis_intermediate
Bark beetle studies describe ipsdienone as a biosynthetic intermediate that can be enzymatically converted toward ipsenone and ipsdienol in species-specific pheromone pathways.
This experimental finding does not establish benefit, dose or safety in people using this blend.
What this report cannot establish
- A reported constituent percentage does not establish an effective human therapeutic dose or the amount absorbed into the body.
- The presence of a constituent does not guarantee a clinical benefit, rash treatment or sleep improvement from a custom blend.
- An unflagged concern or missing use limit does not establish safety for ingestion, inhalation, skin exposure or a particular person.
- A candidate constituent interaction does not establish that two oils amplify one another at the selected proportions.
- Constituent descriptors alone do not establish a precise top, heart or base lifetime in a finished blend.
Known data gaps (5)
- No human clinical, inhalation, or dermal safety studies specific to isolated ipsdienone were verified in this pass.
- Most directly accessible literature treats ipsdienone as an insect pheromone intermediate, not as a human fragrance-safety or wellness ingredient.
- Public constituent-level occurrence data in essential oils are sparse outside the reviewed Lippia javanica chemotype material.
- The numeric dermal reference lacks source provenance; a verified flag alone is insufficient.
- Some findings do not record an explicit exposure route; consult the linked study before applying them to a use.