Ingredient · dataset v56
Butylene Glycol Dicaprylate/Dicaprate and fungal acne
No known trigger
Why it's not a known trigger
Butylene glycol esterified to caprylic/capric acids (C8/C10); both halves sit in the MCT range below Malassezia yeast's long-chain uptake machinery, like ruled Caprylic/Capric Triglyceride.
Medium-chain basis; C12+ would rule the other way.
Evidence strength
Judged neutral — no trigger evidence
Function
Fatty ester
Fatty esters: split by the yeast’s enzymes into edible fats.
Related fatty ester
- Ascorbyl Palmitate — May trigger · Moderate evidence
- Ascorbyl Tetraisopalmitate — May trigger · Moderate evidence
- Behenyl Acrylate — May trigger · Limited evidence
- Behenyl Behenate — May trigger · Limited evidence
- Bis-Octyldodecyl Dimer Dilinoleate/Propanediol Copolymer — May trigger · Moderate evidence
- Butyloctyl Salicylate — May trigger · Limited evidence
- C12-15 Alkyl Benzoate — May trigger · Limited evidence
- C14-22 Alcohols — May trigger · Limited evidence
Sources
EU CosIng database — search the INCI name
Last reviewed: 2026-10-13 (dataset v56).
Questions
Does Butylene Glycol Dicaprylate/Dicaprate trigger fungal acne?
No known trigger: Butylene glycol esterified to caprylic/capric acids (C8/C10); both halves sit in the MCT range below the yeast's long-chain uptake machinery, like ruled Caprylic/Capric Triglyceride.
Does Butylene Glycol Dicaprylate/Dicaprate feed Malassezia?
No known link: Butylene Glycol Dicaprylate/Dicaprate is judged with no known trigger. One screened ingredient is not a product verdict — when in doubt, ask a dermatologist.
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 Butylene Glycol Dicaprylate/Dicaprate →
Not medical advice: we screen ingredient lists for potential triggers — we never diagnose, treat, or certify products. Dataset v56.