Question 1

What does Butyrospermum Parkii 1\ Sodium Benzoate do in a cosmetic formula?

Accepted Answer

This ingredient functions primarily as an emollient plant butter, with an added preservative component for water-containing formulas. It adds cushion, reduces moisture loss, and helps protect the formula from microbial growth.

Question 2

Is Butyrospermum Parkii 1\ Sodium Benzoate clean?

Accepted Answer

From a clean-beauty perspective, this ingredient is generally accepted and familiar, with low irritation potential for most users. The preservative portion can be more noticeable in low-pH formulas or on very reactive skin, but it is not a major restricted-list concern.

Question 3

Is Butyrospermum Parkii 1\ Sodium Benzoate sustainable?

Accepted Answer

This ingredient is largely plant-derived, though the preservative portion may be made synthetically or from mixed feedstocks. The lipid portion is biodegradable and renewable, while sourcing quality depends on traceability, fair-trade practices, and responsible supply chains.

Question 4

Is Butyrospermum Parkii 1\ Sodium Benzoate COSMOS-approved?

Accepted Answer

It can align well with COSMOS-natural and COSMOS-organic frameworks when the plant lipid portion meets sourcing and processing requirements, and the preservative portion is one of the nature-identical preservatives allowed under conditions. From a Green Chemistry view, it has strengths in renewability and biodegradability, with some dependence on how the preservative fraction is manufactured.

Question 5

How does Butyrospermum Parkii 1\ Sodium Benzoate work chemically?

Accepted Answer

It combines a triglyceride-rich plant lipid fraction, high in C16 to C18 fatty acid esters, with a water-soluble aromatic carboxylate preservative salt. The lipid fraction may appear at sub-percent to high percentages depending on balm or cream format, while the preservative fraction is typically used around 0.2 to 1.0% and performs best below about pH 5.5.