What is the difference between sodium lauryl sulfate and sodium lauroyl sarcosinate?

What is the difference between sodium lauryl sulfate and sodium lauroyl sarcosinate?

They may have the same initials (SLS), but sodium lauroyl sarcosinate and sodium lauryl sulfate are NOT the same thing. Sodium lauroyl sarcosinate is only similar to sodium lauryl sulfate in that they're both surfactants, but that's about where it ends.

Is sodium lauroyl sarcosinate safe?

A comprehensive safety assessment published in the International Journal of Toxicology deemed that sodium lauroyl sarcosinate was not expected to be potentially toxic or harmful, and had no mutagenic, irritating, or sensitizing effects.

What can I use instead of sodium lauryl sulfate?

Sodium cocosulfate, made from coconut oil, can be used as a replacement for SLS in your beauty product recipes.

• Create a moisturizing body wash with a creamy lather by using sodium cocosulfate. ...
• Combine disodium lauryl sulfosuccinate with sodium cocosulfate to create a shaving cream free of SLS.

What is the common name of sodium lauryl sulfate?

Sodium lauryl sulfate has various other names, including sulfuric acid monododecyl ester sodium salt, sodium salt, hydrogen sulfate, dodecyl alcohol, sodium dodecanesulfate, and sodium monododecyl sulfate.

Is sodium lauroyl sarcosinate gentle?

Sodium lauroyl sarcosinate, like sodium lauryl sulfate, is a cleansing and foaming agent, but that is where the similarities end. Derived from sarcosine, an amino acid that occurs naturally in the body, sodium lauroyl sarcosinate is frequently heralded for being a thorough cleanser but also for being gentle.

Is sodium lauroyl sarcosinate a carcinogen?

The Cosmetics Database finds sodium lauroyl sarcosinate to be a moderate hazard ingredient, primarily because of its potential to be contaminated with nitrosamine (a known carcinogen) and because of its classification as a penetration enhancer, which may alter skin structure and allow other chemicals to penetrate ...

Which sulfates to avoid?

Sulfates: Know What to Avoid

• Ammonia Laureth Sulphate.
• Sodium Laureth Sulphate.
• Sodium Lauryl Sulphate.

What is bad about sodium lauryl sulfate?

The highest risk of using products with SLS and SLES is irritation to your eyes, skin, mouth, and lungs. For people with sensitive skin, sulfates may also clog pores and cause acne. ... As with many cleaning products, whether SLS-free or not, prolonged exposure and skin contact to high concentrations can cause irritation.

Is sodium lauryl sulfate a natural ingredient?

Sodium lauryl sulfate (SLS), a cleaning agent and surfactant, is an ingredient in many personal care and cleaning products. SLS can be derived from natural sources like coconut and palm kernel oil and can also be manufactured in a laboratory setting.

What are the side effects of sodium lauryl sulfate?

The highest risk of using products with SLS and SLES is irritation to your eyes, skin, mouth, and lungs. For people with sensitive skin, sulfates may also clog pores and cause acne. Many products have a lower concentration of SLS or SLES in their formulation.

What do you need to know about sodium lauroyl sarcosinate?

• Sodium lauroyl sarcosinate, like sodium lauryl sulfate, is a cleansing and foaming agent, but that is where the similarities end. Derived from sarcosine, an amino acid that occurs naturally in the body, sodium lauroyl sarcosinate is frequently heralded for being a thorough cleanser...

Is there such a thing as sodium lauryl sulfoacetate?

• Sodium Lauryl Sulfoacetate (SLSA) has a very similar name to one of the most common sulfate ingredients, Sodium Lauryl Sulfate (SLS), so you may be tempted to avoid it.

Which is better sodium lauroyl or sodium lauryl sulfate?

• Sodium lauroyl sarcosinate can significantly reduce the side effects, and reduce excessive degreasing, so that the scalp is not dried after washing, reducing dandruff caused by scratching and infection.

Can you use sodium lauryl sulfate in baby products?

• Due to excellent mild of sodium lauroyl sarcosinate, it can reduce irritation of traditional anion-surfactant such as sodium lauryl sulfate, so it can be applied in the baby products safely. Irritation test of Sodium Lauryl Sulfate and Sodium Lauroyl Sarcosinate mixture by zein test method, the results are expressed with zein value.