Ingredient review
Sucrose Polylaurate
INCI: SUCROSE POLYLAURATE
A mild, sugar-based emulsifier that helps mix water and oil in formulas without stripping the skin.
In plain English
Sucrose polylaurate is a gentle ingredient made from sugar and lauric acid (a fatty acid found in coconut oil). It acts like a bridge between water and oil, allowing them to blend into a smooth cream or lotion. Because it's derived from natural sources, it's considered very mild and unlikely to irritate or clog pores.
Review score
Safety, usefulness, and evidence
Potentially useful with some tradeoffs
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
- semi synthetic
- Evidence
- moderate
- Irritation
- low
- Clogging risk
- low
Quick decision guide
Useful, but context matters
Sucrose Polylaurate 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 Sucrose Polylaurate.
- 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
Sucrose polylaurate is a sugar ester, meaning it's created by combining sucrose (table sugar) with lauric acid (a fatty acid from coconut or palm kernel oil). It belongs to a class of ingredients called sucrose esters, which are known for being gentle and biodegradable.
How it works
In a cosmetic product, sucrose polylaurate sits at the boundary between water and oil droplets, reducing surface tension so they mix into a stable emulsion. This creates a smooth, uniform texture in creams and lotions. It also has mild cleansing properties, helping to lift dirt and oil from the skin without stripping its natural moisture barrier.
Pros
Extremely gentle
Derived from sugar and coconut fatty acids, it cleanses without stripping the skin's natural oils, making it ideal for sensitive skin.
Low irritation and comedogenic risk
Unlikely to cause redness or clog pores, so it's safe for acne-prone and reactive skin types.
Cons and cautions
Limited standalone cleansing power
As a mild surfactant, it may not remove heavy makeup or sunscreen on its own and is often paired with other cleansers.
Formulation-dependent
Its emulsifying ability can be affected by other ingredients and pH, so not all products with it perform the same.
Best for
- People with sensitive or reactive skin
- Those looking for gentle, non-stripping cleansers
Use caution if
- Individuals with known allergies to coconut-derived ingredients (rare)
Usage tips
Safety summary
Sucrose polylaurate is considered very safe for topical use. It has low irritation and sensitization potential, and no significant toxicity concerns have been reported in cosmetic concentrations.
Research notes
Research on sucrose esters, including sucrose polylaurate, supports their safety and mildness as emulsifiers and surfactants. Studies show they are well-tolerated on skin and have low environmental impact.
Common label clues
- Typical concentration
- 0.5% to 5%
- Regulatory status
- Approved for use in cosmetics in the EU, US, and many other regions. Generally recognized as safe when used as directed.
- Common uses
- Cleansers, Moisturizers, Serums, Sunscreens
- Environmental note
- Derived from renewable plant sources (sugar cane or sugar beets and coconut/palm kernel oil). Biodegradable, but palm sourcing may raise sustainability concerns.
Good to know
- Sucrose polylaurate is often used in 'natural' or 'gentle' formulations.
- It is biodegradable and considered environmentally friendly.
- It may appear on labels as 'sucrose laurate' or 'sugar ester'.
Common questions
What is Sucrose Polylaurate in beauty products?
Sucrose polylaurate is a gentle ingredient made from sugar and lauric acid (a fatty acid found in coconut oil). It acts like a bridge between water and oil, allowing them to blend into a smooth cream or lotion. Because it's derived from natural sources, it's considered very mild and unlikely to irritate or clog pores.
What does Sucrose Polylaurate do in a beauty product?
In a cosmetic product, sucrose polylaurate sits at the boundary between water and oil droplets, reducing surface tension so they mix into a stable emulsion. This creates a smooth, uniform texture in creams and lotions. It also has mild cleansing properties, helping to lift dirt and oil from the skin without stripping its natural moisture barrier.
Is Sucrose Polylaurate safe for most people?
Sucrose polylaurate is considered very safe for topical use. It has low irritation and sensitization potential, and no significant toxicity concerns have been reported in cosmetic concentrations.
Who should be careful with Sucrose Polylaurate?
Individuals with known allergies to coconut-derived ingredients (rare)
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.