Ingredient review
Poloxamine 702
INCI: POLOXAMINE 702
Poloxamine 702 is a mild synthetic ingredient that helps mix oil and water, making cleansers and makeup removers more effective without stripping the skin.
In plain English
Poloxamine 702 is a man-made ingredient that acts like a bridge between oil and water. In skincare, it helps cleansers and makeup removers lift away dirt, oil, and makeup so they can be rinsed off easily. It is considered very gentle and is often used in products for sensitive skin because it cleans without causing tightness or irritation.
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
- synthetic
- Evidence
- moderate
- Irritation
- low
- Clogging risk
- low
Quick decision guide
Useful, but context matters
Poloxamine 702 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 Poloxamine 702.
- 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
Poloxamine 702 is a synthetic block copolymer, meaning it is a large molecule made of repeating units of ethylene oxide and propylene oxide. It belongs to the poloxamine family, which are known for their ability to reduce surface tension and stabilize mixtures of oil and water.
How it works
In a cosmetic product, Poloxamine 702 works by surrounding oil droplets (like sebum or makeup) with a water-loving shell, allowing them to be suspended in water and rinsed away. This makes it an effective emulsifier and surfactant that helps create stable, clear formulas that clean gently.
Pros
Gentle on skin
Poloxamine 702 is known for its low irritation potential, making it a good choice for sensitive skin types who need effective cleansing without redness or tightness.
Effective makeup remover
It helps break down and lift away waterproof makeup and excess oil, allowing for a thorough clean without harsh scrubbing.
Cons and cautions
Synthetic origin
Poloxamine 702 is man-made, which may be a drawback for consumers seeking naturally derived or plant-based ingredients.
Potential for dryness in high concentrations
While generally mild, in leave-on products or very high concentrations it can slightly disrupt the skin's natural moisture barrier, leading to dryness over time.
Best for
- People with normal to oily skin looking for a gentle cleanser
- Those with sensitive skin who need a non-stripping makeup remover
Use caution if
- People who strictly avoid all synthetic ingredients
- Those with extremely dry skin may prefer a creamier, non-foaming cleanser
Usage tips
Safety summary
Poloxamine 702 has a low irritation and comedogenic risk, making it safe for most skin types. It is well-studied and widely used in personal care products. As with any ingredient, patch testing is recommended for those with known sensitivities.
Research notes
Studies on poloxamines show they are effective emulsifiers with low toxicity and irritation. They are commonly used in pharmaceutical and cosmetic formulations. Research supports their safety at typical use concentrations.
Common label clues
- Typical concentration
- 0.5% to 5%
- Regulatory status
- Approved for use in cosmetics in the EU, US, and many other regions. It is listed on the CosIng database and is generally recognized as safe when used as directed.
- Common uses
- Cleansers, Shampoos, Body washes, Makeup removers
- Environmental note
- Poloxamine 702 is biodegradable, but as a synthetic polymer, its production relies on petrochemicals. Its environmental impact is considered lower than some traditional surfactants.
Good to know
- Poloxamine 702 is often used in combination with other surfactants to create a balanced cleansing system.
- It is considered biodegradable and has a good safety profile for cosmetic use.
Common questions
What is Poloxamine 702 in beauty products?
Poloxamine 702 is a man-made ingredient that acts like a bridge between oil and water. In skincare, it helps cleansers and makeup removers lift away dirt, oil, and makeup so they can be rinsed off easily. It is considered very gentle and is often used in products for sensitive skin because it cleans without causing tightness or irritation.
What does Poloxamine 702 do in a beauty product?
In a cosmetic product, Poloxamine 702 works by surrounding oil droplets (like sebum or makeup) with a water-loving shell, allowing them to be suspended in water and rinsed away. This makes it an effective emulsifier and surfactant that helps create stable, clear formulas that clean gently.
Is Poloxamine 702 safe for most people?
Poloxamine 702 has a low irritation and comedogenic risk, making it safe for most skin types. It is well-studied and widely used in personal care products. As with any ingredient, patch testing is recommended for those with known sensitivities.
Who should be careful with Poloxamine 702?
People who strictly avoid all synthetic ingredients Those with extremely dry skin may prefer a creamier, non-foaming cleanser
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.