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Sodium Dilauramidoglutamide Lysine

What Sodium Dilauramidoglutamide Lysine is & what it does

Sodium Dilauramidoglutamide Lysine is an amino-acid-derived ingredient built from lysine and glutamic acid linked to lauric (coconut-type) fatty chains. In skincare formulas it works mainly as a gelling and structuring agent, helping thicken and stabilize oil or water-oil systems and giving creams a smooth, cushiony feel. It is often described as a lamellar or liquid-crystal type thickener that can support a skin-friendly texture.

What does Sodium Dilauramidoglutamide Lysine do in skincare?

It works mainly as a thickening and structuring agent. Built from the amino acids lysine and glutamic acid linked to fatty chains, it helps gel and stabilize creams and emulsions, giving them a smooth, cushiony texture. It is often used to create a skin-friendly, lamellar-type structure in a formula.

Is Sodium Dilauramidoglutamide Lysine safe?

This amino-acid-derived thickener is used in cosmetics as a structuring agent and is generally considered well tolerated for topical use. It is based on lysine and glutamic acid, which are common amino acids. As always, sensitive skin can patch test, and overall product formulation matters.

Is Sodium Dilauramidoglutamide Lysine vegan?

The amino acids and fatty acids it is built from can be sourced from plant or fermentation feedstocks, so it can fit vegan formulas. However, sourcing is not guaranteed by the name alone, so check the brand's vegan claim if this is important to you.

Sunscreens with Sodium Dilauramidoglutamide Lysine

We rate 37 sunscreens that contain it, showing the top 10 by overall score:

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