Question 1

What does Sodium C14-16 Olefin Sulfonate do in a cosmetic formula?

Accepted Answer

This ingredient is a high-foaming anionic surfactant used as the primary cleansing agent in shampoos, body washes, and facial cleansers. It lifts oil and soil efficiently and helps build a dense lather.

Question 2

Is Sodium C14-16 Olefin Sulfonate clean?

Accepted Answer

From a clean-beauty perspective, it is sulfate-free but still a strong detergent, so it can feel stripping or increase irritation potential in leave-on or frequent-use cleansing formats. It is often viewed as acceptable in conventional rinse-off products, but it has friction in stricter clean frameworks because of its synthetic petrochemical route and mildness profile.

Question 3

Is Sodium C14-16 Olefin Sulfonate sustainable?

Accepted Answer

This material is usually made from it alpha olefins, commonly sourced from petroleum, though bio-based routes are possible. It is generally considered readily biodegradable, but its sourcing and sulfonation process are the main sustainability tradeoffs.

Question 4

Is Sodium C14-16 Olefin Sulfonate COSMOS-approved?

Accepted Answer

It is not a good fit for COSMOS-organic or COSMOS-natural positioning because it is typically a synthetic, petrochemical-derived surfactant rather than a natural-origin material allowed by the standard. Its biodegradability supports Green Chemistry goals, but the nonrenewable feedstock and chemical processing limit alignment.

Question 5

How does Sodium C14-16 Olefin Sulfonate work chemically?

Accepted Answer

The molecule is a mixture of long-chain it salts, mainly alkene sulfonates and hydroxyalkane sulfonates, with a C14-C16 hydrophobic tail and a strongly anionic it head group. It is typically used in rinse-off systems around 4 to 20 percent active matter, performs across a broad pH range, and is often blended with amphoteric or nonionic surfactants to improve mildness and foam texture.