Ingredient review
Sodium Babassuamphoacetate
INCI: Sodium Babassuamphoacetate
A gentle, plant-based surfactant that cleans without stripping the skin, ideal for sensitive or dry skin types.
In plain English
Sodium babassuamphoacetate is a mild cleansing ingredient made from babassu oil, which comes from the babassu palm tree. It helps remove dirt and oil from your skin and hair without causing irritation or dryness, making it a popular choice for gentle, everyday cleansers.
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
Sodium Babassuamphoacetate 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 Sodium Babassuamphoacetate.
- 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
Sodium babassuamphoacetate is an amphoteric surfactant derived from babassu oil. It is created by reacting babassu fatty acids with amino compounds, resulting in a molecule that can attract both water and oil, allowing it to lift away impurities.
How it works
In a cosmetic product, this surfactant reduces the surface tension between water and oil, helping to emulsify and rinse away sebum, dirt, and makeup. Its amphoteric nature means it works well in a wide pH range and is less likely to disrupt the skin's natural barrier compared to harsher sulfates.
Pros
Very gentle on skin
Unlike harsh sulfates, this surfactant cleans without stripping the skin's natural oils, reducing the risk of dryness and irritation.
Plant-based and eco-friendly
Derived from renewable babassu oil, it is biodegradable and a more sustainable choice compared to many synthetic surfactants.
Cons and cautions
Lower foam production
It produces a creamy, low-lather foam, which may not feel as satisfying to those used to bubbly cleansers.
Higher cost
As a specialty natural ingredient, products containing it can be more expensive than those using conventional surfactants.
Best for
- People with sensitive or easily irritated skin
- Those looking for sulfate-free, gentle cleansers
- Individuals with dry or eczema-prone skin
Use caution if
- Those who prefer high-foaming, bubbly cleansers
- People with very oily skin who may need a stronger cleanser
Usage tips
Safety summary
Sodium babassuamphoacetate is considered safe for use in cosmetics at typical concentrations. It is non-irritating and non-sensitizing for most people, with a low risk of allergic reactions.
Research notes
While specific studies on sodium babassuamphoacetate are limited, amphoteric surfactants in general are well-documented for their mildness and safety. Babassu oil itself has a long history of safe use in traditional and cosmetic applications.
Common label clues
- Typical concentration
- 5–15% in rinse-off cleansers
- Regulatory status
- Approved for use in cosmetics globally, including by the FDA (as a cosmetic ingredient) and under EU CosIng regulations.
- Common uses
- Facial cleansers, Body washes, Shampoos, Baby care products
- Environmental note
- Babassu oil is harvested from the babassu palm, which grows in South America. Sustainable harvesting supports local communities and biodiversity.
Good to know
- Sodium babassuamphoacetate is often found in 'no-tears' baby shampoos due to its mildness.
- It is compatible with other surfactants and can be used to reduce the irritation potential of stronger cleansers.
Common questions
What is Sodium Babassuamphoacetate in beauty products?
Sodium babassuamphoacetate is a mild cleansing ingredient made from babassu oil, which comes from the babassu palm tree. It helps remove dirt and oil from your skin and hair without causing irritation or dryness, making it a popular choice for gentle, everyday cleansers.
What does Sodium Babassuamphoacetate do in a beauty product?
In a cosmetic product, this surfactant reduces the surface tension between water and oil, helping to emulsify and rinse away sebum, dirt, and makeup. Its amphoteric nature means it works well in a wide pH range and is less likely to disrupt the skin's natural barrier compared to harsher sulfates.
Is Sodium Babassuamphoacetate safe for most people?
Sodium babassuamphoacetate is considered safe for use in cosmetics at typical concentrations. It is non-irritating and non-sensitizing for most people, with a low risk of allergic reactions.
Who should be careful with Sodium Babassuamphoacetate?
Those who prefer high-foaming, bubbly cleansers People with very oily skin who may need a stronger 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.