Ingredient review
Disodium Caproamphodipropionate
INCI: Disodium Caproamphodipropionate
A gentle, low-irritation surfactant that cleans without stripping the skin, ideal for sensitive skin formulas.
In plain English
Disodium Caproamphodipropionate is a mild cleansing ingredient used in soaps and washes. It helps lift dirt and oil from your skin so they can be rinsed away, but it's much gentler than traditional harsh detergents like sodium lauryl sulfate. Think of it as a soft, non-stripping cleanser that respects your skin's natural moisture barrier.
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
Disodium Caproamphodipropionate 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 Disodium Caproamphodipropionate.
- 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
Disodium Caproamphodipropionate is a synthetic amphoteric surfactant, meaning it can behave like a mild soap that works well with other cleansing ingredients. It is derived from coconut oil and is known for its gentle cleansing and foaming properties.
How it works
In a cosmetic product, this ingredient reduces the surface tension between water and oil, allowing dirt and excess sebum to be emulsified and washed away. Because it is amphoteric, it remains gentle even at higher concentrations and helps reduce the irritation potential of stronger surfactants in a formula.
Pros
Very gentle on skin
This surfactant has a low irritation profile, making it a great choice for sensitive skin, eczema-prone skin, or baby care products.
Reduces harshness of other cleansers
When combined with stronger surfactants, it helps lower overall irritation, so your cleanser feels milder and less drying.
Cons and cautions
Limited standalone cleansing power
On its own, it may not thoroughly remove heavy makeup or waterproof sunscreen, so it is often used in blends.
Synthetic origin
It is manufactured in a lab, which may be a drawback for consumers seeking 100% natural or organic skincare.
Best for
- People with dry or sensitive skin who need a gentle cleanser
- Anyone looking for a low-irritation face wash or body wash
Use caution if
- Those seeking a completely natural or plant-derived-only ingredient list
Usage tips
Safety summary
Disodium Caproamphodipropionate is considered safe for use in cosmetics at typical concentrations. It has low skin irritation and sensitization potential, and is widely used in products for sensitive skin and babies.
Research notes
Research supports its role as a mild surfactant with low irritation potential. It is well-documented in cosmetic ingredient safety reviews and is accepted by major regulatory bodies.
Common label clues
- Typical concentration
- 1% to 10%
- Regulatory status
- Approved for use in cosmetics in the US, EU, and many other regions. Generally recognized as safe when used as directed.
- Common uses
- Facial cleansers, Body washes, Shampoos, Baby care products
- Environmental note
- This ingredient is biodegradable and has a lower aquatic toxicity than many traditional surfactants, making it a more eco-friendly choice for rinse-off products.
Good to know
- Disodium Caproamphodipropionate is often found in sulfate-free cleansers.
- It is considered biodegradable and has a good environmental profile compared to some harsher surfactants.
Common questions
What is Disodium Caproamphodipropionate in beauty products?
Disodium Caproamphodipropionate is a mild cleansing ingredient used in soaps and washes. It helps lift dirt and oil from your skin so they can be rinsed away, but it's much gentler than traditional harsh detergents like sodium lauryl sulfate. Think of it as a soft, non-stripping cleanser that respects your skin's natural moisture barrier.
What does Disodium Caproamphodipropionate do in a beauty product?
In a cosmetic product, this ingredient reduces the surface tension between water and oil, allowing dirt and excess sebum to be emulsified and washed away. Because it is amphoteric, it remains gentle even at higher concentrations and helps reduce the irritation potential of stronger surfactants in a formula.
Is Disodium Caproamphodipropionate safe for most people?
Disodium Caproamphodipropionate is considered safe for use in cosmetics at typical concentrations. It has low skin irritation and sensitization potential, and is widely used in products for sensitive skin and babies.
Who should be careful with Disodium Caproamphodipropionate?
Those seeking a completely natural or plant-derived-only ingredient list
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.