Ingredient review
Dicaprylyl Carbonate
INCI: Dicaprylyl Carbonate
A silky, lightweight emollient that hydrates without clogging pores, ideal for oily and sensitive skin types.
In plain English
Dicaprylyl carbonate is an oil-like ingredient made from natural sources like coconut or palm oil. Unlike heavy oils, it spreads easily, absorbs quickly, and leaves skin feeling smooth and soft without a greasy residue. It's often used in lightweight moisturizers, sunscreens, and makeup removers to improve texture and help other ingredients glide on better.
Review score
Safety, usefulness, and evidence
Strong fit for many routines
The evidence base is useful, but some claims depend heavily on the formula.
Risk flags are low for most users, though the finished product can still irritate.
- Source
- natural
- Evidence
- moderate
- Irritation
- low
- Clogging risk
- low
Quick decision guide
Easy yes for most routines
Dicaprylyl Carbonate is generally a lower-concern ingredient when the full formula suits your skin.
Plain-English read
Treat this as a practical screening step before you compare products that contain this ingredient.
- Step 1Start with the score, then check the irritation and clogging risk before judging Dicaprylyl Carbonate.
- Step 2Use the "Best for" and "Use caution if" sections to match the ingredient to your skin, not just to a marketing claim.
- Step 3If a product stings, breaks you out, or worsens irritation, judge the finished formula and stop using it even if the ingredient scores well.
Score terms in plain English
Irritation risk
lowLess likely to sting, burn, or bother most users, though sensitive skin can still react.
Clogging risk
lowLess likely to feel heavy or contribute to clogged pores for most skin types.
Evidence level
moderateThere is useful support, but formula details and claim strength still matter.
What it is
Dicaprylyl carbonate is an ester—a compound formed from caprylic alcohol (derived from coconut or palm kernel oil) and carbonic acid. It is a clear, odorless liquid that acts as an emollient and skin conditioner in cosmetic formulations.
How it works
It sits on the skin's surface, filling in tiny gaps between skin cells to create a smooth, soft feel. It also helps other ingredients spread evenly and reduces the sticky or heavy sensation some products can leave behind.
Pros
Ultra-light feel
Unlike many oils, dicaprylyl carbonate absorbs quickly and leaves no greasy residue, making it ideal for daytime use and under makeup.
Pore-friendly
It has a low comedogenic rating, meaning it's unlikely to clog pores, which is great for acne-prone or sensitive skin.
Cons and cautions
Not deeply hydrating
It smooths and softens but doesn't add water to the skin, so it works best paired with humectants like glycerin or hyaluronic acid.
Sustainability concerns
It's often derived from palm oil, which can be linked to deforestation unless certified sustainable sources are used.
Best for
- People with oily or combination skin who want hydration without shine
- Anyone who dislikes heavy, greasy moisturizers
Use caution if
- Those with very dry skin may need a richer emollient in addition
Usage tips
Safety summary
Dicaprylyl carbonate is considered very safe for topical use. It has low irritation and sensitization potential, and no known toxicity in cosmetic concentrations. It is non-comedogenic and suitable for most skin types.
Research notes
While not extensively studied alone, dicaprylyl carbonate is widely used in cosmetics and has a strong safety record based on industry data and regulatory reviews. Its emollient properties are well-documented in formulation science.
Common label clues
- Typical concentration
- 1% to 10%
- Regulatory status
- Approved for use in cosmetics globally, including by the U.S. FDA and EU CosIng database, with no known restrictions.
- Common uses
- Moisturizers, Sunscreens, Serums, Makeup removers, Hair conditioners
- Environmental note
- Derived from renewable plant sources, but sustainability depends on farming practices. Look for products using certified sustainable palm or coconut oil.
Good to know
- Dicaprylyl carbonate is often used in sunscreens to improve spreadability and reduce the white cast from mineral filters.
- It is considered biodegradable and has a favorable environmental profile compared to some silicone-based alternatives.
Common questions
What is Dicaprylyl Carbonate in beauty products?
Dicaprylyl carbonate is an oil-like ingredient made from natural sources like coconut or palm oil. Unlike heavy oils, it spreads easily, absorbs quickly, and leaves skin feeling smooth and soft without a greasy residue. It's often used in lightweight moisturizers, sunscreens, and makeup removers to improve texture and help other ingredients glide on better.
What does Dicaprylyl Carbonate do in a beauty product?
It sits on the skin's surface, filling in tiny gaps between skin cells to create a smooth, soft feel. It also helps other ingredients spread evenly and reduces the sticky or heavy sensation some products can leave behind.
Is Dicaprylyl Carbonate safe for most people?
Dicaprylyl carbonate is considered very safe for topical use. It has low irritation and sensitization potential, and no known toxicity in cosmetic concentrations. It is non-comedogenic and suitable for most skin types.
Who should be careful with Dicaprylyl Carbonate?
Those with very dry skin may need a richer emollient in addition
Research sources
Ingredient reviews are educational and are not medical advice. Patch test new products and ask a licensed clinician about persistent irritation, allergies, pregnancy-specific questions, or diagnosed skin conditions.