Is Isopropyl Palmitate Comedogenic?
Comedogenic rating: 4/5 — Likely to clog pores
Isopropyl Palmitate is an emollient ester that gives products a smooth, silky slip and cushiony feel. In cosmetics it is typically found in moisturizers, foundations, lipsticks, primers and sunscreens.
| Comedogenic rating | 4/5 — Likely to clog pores |
|---|---|
| Pore-clogging | Likely |
| Fungal-acne safe | No — potential trigger |
| Category | Ester |
Is Isopropyl Palmitate comedogenic?
Yes — Isopropyl Palmitate is considered highly comedogenic, scoring 4 out of 5. That means it has a strong tendency to block pores and is a well-known trigger for closed comedones, blackheads and breakouts on acne-prone skin. If your skin is oily or congestion-prone, Isopropyl Palmitate is one of the ingredients most worth avoiding in leave-on facial products, though it can still be fine in short-contact rinse-off products or on the body.
Does Isopropyl Palmitate cause fungal acne?
Separately from pore-clogging, Isopropyl Palmitate is considered a potential fungal-acne (Malassezia) trigger. Fungal acne — properly called Malassezia folliculitis — appears as small, uniform, sometimes itchy bumps, and is fed by certain oils, fatty acids and esters. This is a different problem from comedogenic clogging, so if you are prone to fungal acne you may want to avoid Isopropyl Palmitate even when its comedogenic rating is low.
Should you use Isopropyl Palmitate if you're acne-prone?
If you are acne-prone, it is safest to keep Isopropyl Palmitate away from your face in leave-on products. It can still be useful for dry body skin, hair, or in cleansers where it is quickly rinsed off. Normal and dry skin types often tolerate it without issue.
Safer alternatives to Isopropyl Palmitate
How Isopropyl Palmitate compares to other esters
| Ingredient | Rating | Pore-clogging |
|---|---|---|
| Isopropyl Palmitate | 4/5 | Likely |
| Caprylic/Capric Triglyceride | 1/5 | Unlikely |
| Butyl Stearate | 3/5 | Likely |
| Decyl Oleate | 3/5 | Likely |
| Ethylhexyl Palmitate | 4/5 | Likely |
| Isocetyl Stearate | 4/5 | Likely |
| Isostearyl Isostearate | 4/5 | Likely |
Frequently asked questions
Is Isopropyl Palmitate comedogenic?
Yes — Isopropyl Palmitate is considered highly comedogenic, scoring 4 out of 5. That means it has a strong tendency to block pores and is a well-known trigger for closed comedones, blackheads and breakouts on acne-prone skin. If your skin is oily or congestion-prone, Isopropyl Palmitate is one of the ingredients most worth avoiding in leave-on facial products, though it can still be fine in short-contact rinse-off products or on the body.
Does Isopropyl Palmitate cause fungal acne?
Separately from pore-clogging, Isopropyl Palmitate is considered a potential fungal-acne (Malassezia) trigger. Fungal acne — properly called Malassezia folliculitis — appears as small, uniform, sometimes itchy bumps, and is fed by certain oils, fatty acids and esters. This is a different problem from comedogenic clogging, so if you are prone to fungal acne you may want to avoid Isopropyl Palmitate even when its comedogenic rating is low.
Is Isopropyl Palmitate safe for acne-prone skin?
If you are acne-prone, it is safest to keep Isopropyl Palmitate away from your face in leave-on products. It can still be useful for dry body skin, hair, or in cleansers where it is quickly rinsed off. Normal and dry skin types often tolerate it without issue.
What products is Isopropyl Palmitate found in?
Isopropyl Palmitate is an emollient ester that gives products a smooth, silky slip and cushiony feel, and is commonly found in moisturizers, foundations, lipsticks, primers and sunscreens.
What can I use instead of Isopropyl Palmitate?
Lower-risk swaps include Squalane, Dimethicone, all of which rate lower on the comedogenic scale.
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