Glyceryl stearate

Glyceryl stearate

Glyceryl stearate is created by the esterification of glycerin and stearic acid. Glyceryl stearate creates an excellent emulsion and when used in combination with other emulsifiers, creates a stable lotion.

Characteristics

An interesting characteristic of glyceryl stearate is the ability to make the oils which are combined in the emulsion non greasy, so for example Sunflower can be combined, without adding greasiness to the final product, allowing creams and lotions to be produced which carry the properties of the oil without the greasiness.

Glyceryl stearate can be used to pearlise shower gel, shampoo and hand wash if added in combination with glycerine.

The myth about alcohol in cosmetics

The word alcohol, when used in relation to the ingredients in cosmetic chemistry is different to the fermented alcohol you find in beverages and shouldn't be confused, therefore it is fine for use in products used by Muslims that wish to avoid alcohol and not the alcohol meant in religion. More information can be found at http://www.ummahnews.co.uk/article.php?id=86

Latin Name

Glyceryl stearate

Cas Number

11099-07-3

Origin

Coconut

How to use

Heat the glyceryl stearate to 60c - 70c within the oil stage of your formulations. Ensure the glyceryl stearate is fully dissolved into your oil stage (use agitation if required) in order to minimise the risk of graininess in your final formulation.

Recommended Usage Level

0 - 6%

Maximum Usage Level

40%

Products to Use in

• Moisture Cream
• Moisture Lotion
• Body Butter
• Cleanser
• Face Mask
• Skin Peels
• Shower Gel
• Shampoo
• Conditioner

Precautions

At pure usage levels it can cause irritation to the skin.

When blending always take the following precautions:

• Use gloves (disposable are ideal)
• Take care when handling hot oils
• Wear eye protection
• Work in a well ventilated room
• Keep ingredients and hot oils away from children
• If ingested, seek immediate medical advice
• If contact made with eyes, rinse immediately with clean warm water and seek medical advice if in any doubt.

Safety First

In addition to our precautions and general safety information, we always recommend keeping a first aid kit nearby. You are working with hot water and oils, accidents can happen, so always be prepared!