Aquaphor’s manufacturer claims the product is non-comedogenic, meaning it shouldn’t clog pores. That claim holds up reasonably well for people with dry to normal skin, but the full picture is more nuanced. If you have oily or acne-prone skin, Aquaphor can still contribute to breakouts, and the American Academy of Dermatology doesn’t recommend applying petroleum jelly-based products to acne-prone faces.
What’s Actually in Aquaphor
Aquaphor Healing Ointment is 41% petrolatum (petroleum jelly) combined with six inactive ingredients: mineral oil, lanolin alcohol, ceresin (a wax derived from clay), glycerin, panthenol (a form of vitamin B5), and bisabolol (a soothing compound). Petrolatum is the star of the formula. It works by sitting on the skin’s surface and forming an oily barrier that prevents water from evaporating, which keeps the deeper layers of skin hydrated.
Petrolatum itself consistently scores a 0 on the standard 0-to-5 comedogenicity scale, meaning it doesn’t penetrate into pores and block them the way some oils or waxes do. The other ingredient worth flagging is lanolin alcohol, which has a comedogenic rating anywhere from 0 to 2 depending on the source. Most people tolerate it fine, but roughly 5% of the population has a sensitivity or allergy to lanolin (it’s derived from sheep sebaceous glands), and for those individuals it can trigger irritation or breakouts.
Why It Can Still Cause Breakouts
A product being non-comedogenic doesn’t mean it’s breakout-proof. Aquaphor creates a thick occlusive layer on the skin. For people with dry or normal skin, that barrier simply locks in moisture. But if your skin already produces excess oil, layering a heavy occlusive on top can trap that sebum against the skin, creating an environment where bacteria thrive and pores get overwhelmed. The issue isn’t that Aquaphor physically plugs pores the way a comedogenic ingredient would. It’s that the sealed environment can worsen existing congestion.
There’s also a practical factor: if you apply Aquaphor over skin that hasn’t been thoroughly cleansed, you’re sealing dirt, makeup residue, and bacteria underneath an occlusive barrier. That trapped debris is a recipe for new blemishes regardless of how non-comedogenic the product itself is.
Aquaphor vs. Vaseline for Your Face
Vaseline is 100% petroleum jelly with no other ingredients. Both products are considered non-comedogenic, but they behave differently on the face. Aquaphor’s additional ingredients, particularly glycerin and panthenol, make it more “breathable” than pure Vaseline. Glycerin pulls water from deeper skin layers to the surface, and panthenol supports skin healing and reduces itchiness. These additions make Aquaphor the better choice for facial use between the two, especially if your skin leans oily. That said, if you’re sensitive to lanolin, Vaseline’s simpler formula may cause fewer reactions since it skips that ingredient entirely.
Using Aquaphor on Acne-Prone Skin
Dermatologists generally advise against applying Aquaphor (or any heavy occlusive) to faces that are actively breaking out or consistently acne-prone. A few case studies have linked facial use of Aquaphor with increased acne in people already predisposed to it. The product works best on dry, cracked, or healing skin where moisture retention is the priority and excess oil isn’t a concern.
If you’ve seen the “slugging” trend, where people coat their face in a layer of Aquaphor or Vaseline overnight, the same caution applies. Slugging can deliver impressive hydration results for people with dry or normal skin, but dermatologists recommend skipping it if you’re prone to clogged pores. If you try it and notice increased breakouts, rashes, or skin discoloration, that’s a clear signal to stop.
Who Aquaphor Works Best For
Aquaphor is a strong choice for people with dry, flaky, or compromised skin barriers. It’s widely used after cosmetic procedures, on healing tattoos, and for conditions like eczema where preventing moisture loss is critical. On these skin types, the non-comedogenic claim lines up with real-world experience: the product hydrates without causing new breakouts.
For oily or acne-prone skin, the non-comedogenic label can be misleading. The ingredients themselves may not clog pores in a lab setting, but the heavy occlusive texture creates conditions that promote breakouts on skin that’s already producing too much sebum. If you fall into this category, lighter moisturizers or oil-free options labeled both non-comedogenic and oil-free will serve you better than a petrolatum-based ointment.