Calcium Stearate is a multipurpose ingredient primarily used in cosmetics as a lubricant and thickening agent. It also keeps different components in a formulation from separating into oil and liquid. This ingredient can be commonly found in products like eye shadows, mascara, face powders, and blush. In its raw form, Calcium Stearate appears as a fine white powder. It is safe for use and makes product experiences more enjoyable. The chemical formula of Calcium Stearate is C36H70CaO4.
CAS Number: 1592-23-0Chem/IUPAC Name: Calcium distearateEINECS/ELINCS No: 216-472-8COSING REF No: 32347Products with CALCIUM STEARATE
With samples available
Calcium Stearate (First Continental International)
by First Continental International
Synpro® Calcium Stearate NF Vegetable Grade
by Valtris Specialty Chemicals
Synpro® Calcium Stearate NF
by Valtris Specialty Chemicals
What is CALCIUM STEARATE used for?
Calcium Stearate is a versatile compound widely used in the cosmetic industry. It primarily serves as an emulsifier and thickening agent - improving product quality and user experience. It helps to stabilize and maintain the consistency of creams, lotions, and other emulsions by preventing the separation of oil and water components. Additionally, Calcium Stearate acts as an anti-caking agent in powdered cosmetics, ensuring a smooth, even application. Its ability to improve texture and enhance the shelf life of products makes it a valuable ingredient in various cosmetic formulations.
Origin
Calcium Stearate is made by reacting stearic acid with calcium oxide or calcium hydroxide. The process involves heating stearic acid and then adding the calcium compound. This reaction produces Calcium Stearate and water. The mixture is typically heated and stirred to ensure complete reaction, then cooled. The resulting product is filtered and dried to obtain the final powder form.
What does CALCIUM STEARATE do in a formulation?
ANTICAKING|
COSMETIC COLORANT|
EMULSION STABILISING|
SMOOTHINGSafety Profile
Calcium Stearate is a safe and non-toxic ingredient. It does not cause any common side effects such as skin irritation or sensitivity. It is also non-comedogenic in nature - it does not clog pores or cause breakouts. However, for added safety, patch testing is recommended prior to full usage.
CALCIUM STEARATE alternatives
CALCIUM STEARATE technical profile
| Property | Values |
| Melting Point | 155°C |
| pH | 7-8 |
| Solubility | Insoluble in water |