Question 1

What does Sodium Dilauramidoglutamide Lysine do in a cosmetic formula?

Accepted Answer

This ingredient primarily functions as an oil-gelling agent and viscosity modifier, helping structure oils, balms, sticks, and emulsions. It can also support emulsion stability and improve skin or hair feel.

Question 2

Is Sodium Dilauramidoglutamide Lysine clean?

Accepted Answer

From a clean-beauty perspective, it is generally well-tolerated and not a common restricted-list concern. Its profile is favorable because it is based on amino-acid and fatty-acid chemistry rather than highly persistent silicone or fluorinated materials.

Question 3

Is Sodium Dilauramidoglutamide Lysine sustainable?

Accepted Answer

This material is typically made from amino-acid building blocks and lauric fatty acid, often from plant-derived sources such as coconut or palm kernel supply chains. It is expected to have better biodegradability than many synthetic film-formers, with sourcing transparency most relevant when palm-derived inputs are used.

Question 4

Is Sodium Dilauramidoglutamide Lysine COSMOS-approved?

Accepted Answer

It is generally compatible with COSMOS-natural formulations when made from approved renewable feedstocks and allowed chemical processes such as acylation and neutralization. From a Green Chemistry view, it aligns well through bio-based inputs, efficient structuring at low use levels, and no reliance on persistent silicone chemistry.

Question 5

How does Sodium Dilauramidoglutamide Lysine work chemically?

Accepted Answer

The molecule is an amphiphilic amino-acid derivative with fatty chains and ionic/polar groups, allowing it to self-assemble into fibrous or lamellar networks that immobilize oils. It is commonly used at low levels, often around 0.1% to 2%, and usually requires heating into the oil phase before cooling to form structure.