Ingredient · dataset v56
Jojoba Seed Oil and fungal acne
May trigger · Limited evidence
Why it's a potential trigger
A liquid wax ester, and wax esters appear on the list of skin lipids Malassezia yeast can exploit.
Wax ester, chain length contested, community reports of flares.
Evidence strength
Limited evidence (1/3)
Function
Oil
Plant oils: triglyceride oils and butters the yeast harvests after its enzymes split them.
Also listed as
Jojoba Oil, Simmondsia Chinensis Seed Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Simmondsia Chinensis Oil, Jojoba Esters
Products without this ingredient
- Redken Extreme CAT Protein Reconstructing Rinse-Off Treatment Spray
- Maybelline New York Fit Me Loose Finishing Powder
- Trace Minerals Bentonite Clay Detox Powder 16 oz
- COSRX Low pH Niacinamide Micellar Cleansing Water 400 ml
- Geek & Gorgeous C-Glow 15% Vitamin C Serum 30 ml
- Noble Formula 2% Pyrithione Zinc Shampoo 8 fl oz
Related oil
- Acai Fruit Oil — May trigger · Moderate evidence
- Apricot Kernel Oil — May trigger · Moderate evidence
- Argan Oil — May trigger · Moderate evidence
- Avocado Oil — May trigger · Moderate evidence
- Babassu Seed Oil — May trigger · Moderate evidence
- Baobab Seed Oil — May trigger · Moderate evidence
- Black Currant Seed Oil — May trigger · Moderate evidence
- Borago Officinalis Seed Oil — May trigger · Moderate evidence
Sources
EU CosIng database — search the INCI name
Last reviewed: 2026-10-13 (dataset v56).
Questions
Does Jojoba Seed Oil trigger fungal acne?
We flag it as a potential trigger (limited evidence). That means it belongs to a class the Malassezia yeast is known to feed on — not that every product with it will cause a flare. Concentration, formulation and individual skin chemistry matter.
Does Jojoba Seed Oil feed Malassezia?
Yes: we flag Jojoba Seed Oil as a potential trigger (limited evidence). It belongs to a class Malassezia is known to feed on — not a claim that every product with it causes a flare. Concentration, formulation and individual skin chemistry matter.
How confident is this call?
Limited evidence: A liquid wax ester, and wax esters appear on the list of skin lipids this yeast can exploit.
Is this medical advice?
No. We screen ingredient lists; we never diagnose, treat, or certify products. When in doubt, ask a dermatologist.
Check a full list containing Jojoba Seed Oil →
Not medical advice: we screen ingredient lists for potential triggers — we never diagnose, treat, or certify products. Dataset v56.