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Sodium Lauroyl Lactylate

Catalog Number

ACM13557750

CAS

13557-75-0

Structure

IUPAC Name

Sodium;2-(2-dodecanoyloxypropanoyloxy)propanoate

Synonyms

Dodecanoic acid, 2-(1-carboxyethoxy)-1-methyl-2-oxoethyl ester, sodium salt

Molecular Weight

366.42

Molecular Formula

C18H31NaO6

Canonical SMILES

CCCCCCCCCCCC(=O)OC(C)C(=O)OC(C)C(=O)[O-].[Na+]

InChI

NTYZDAJPNNBYED-UHFFFAOYSA-M

InChI Key

InChI=1S/C18H32O6.Na/c1-4-5-6-7-8-9-10-11-12-13-16(19)23-15(3)18(22)24-14(2)17(20)21;/h14-15H,4-13H2,1-3H3,(H,20,21);/q;+1/p-1

Solubility

Dispersible up to 10% in water

Appearance

Waxy solid

Application

Liquid soaps, shampoos, skin lotions and creams, bar soaps

Storage

Store light-protected at a cool and dry place

Active Content

85%

Physical State

Solid

Typical Applications

Use as cleansing agent.
Use as dispersing agent, emulsifying agent.
Use as lubricant.

MSDS

Download MSDS

COA

Download COA

Spec Sheet

Download Spec Sheet

Custom Q&A

What is sodium lauroyl lactylate and what is its purpose in skincare products?

Sodium lauroyl lactylate is a naturally derived ingredient used as an emulsifier and mild thickening agent in skincare products.

In higher concentrations, what function does sodium lauroyl lactylate serve?

In higher concentrations, sodium lauroyl lactylate works as a surfactant, lowering the surface tension between two substances and helping to wash away oil and dirt from the skin.

Is sodium lauroyl lactylate deemed safe for use in cosmetics?

Yes, the independent Cosmetic Ingredient Review panel has ruled sodium lauroyl lactylate safe as used in cosmetics.

What are the typical usage levels of sodium lauroyl lactylate in cosmetics?

Typical usage levels range from 0.5-5%.

Who should use sodium lauroyl lactylate?

Sodium lauroyl lactylate is generally safe to use unless a person is allergic or sensitive to lactic acid.

How often can sodium lauroyl lactylate be used?

Sodium lauroyl lactylate is safe to use on a daily basis if there are no specific allergies to it.

Does sodium lauroyl lactylate work well with most ingredients?

Yes, sodium lauroyl lactylate works well with most ingredients, and there isn't any ingredient that will boost its effectiveness.

Are there any specific ingredients that should not be used in conjunction with sodium lauroyl lactylate?

There aren't any specific ingredients to avoid using with sodium lauroyl lactylate, unless someone has super-sensitive skin.

What are the potential skin benefits of sodium lauroyl lactylate?

Sodium lauroyl lactylate has moisturizing properties that can benefit the skin, and it also provides antimicrobial effects.

Are there any known side effects of sodium lauroyl lactylate?

Sodium lauroyl lactylate is known to be a gentle ingredient and is unlikely to cause any significant skin or other issues, except in those with a specific allergy to it.

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