CAS number 157175-98-9
INCI name Polyglyceryl-3 Methylglucose Distearate
Polyglyceryl-3 Methylglucose Distearate is a non-ionic emulsifier used to create and stabilize oil-in-water (O/W) emulsions. It enhances formulation stability by preventing phase separation while improving texture, making products feel smooth, lightweight, and non-greasy.
Origin
Polyglyceryl-3 Methylglucose Distearate is derived from natural plant-based sources, primarily vegetable oils and sugars. It is synthesized through the esterification of polyglycerol, methyl glucose, and stearic acid, making it a biodegradable and eco-friendly emulsifier commonly used in cosmetic formulations.
Purpose
Polyglyceryl-3 Methylglucose Distearate functions as a gentle emulsifier that helps blend oil and water phases, ensuring formulation stability. It enhances product consistency, delivering a soft, velvety texture with a non-greasy finish. Additionally, it improves application by enhancing spreadability and absorption. Being plant-derived and biodegradable, it is a sustainable choice for skincare and cosmetic formulations.
| Feature | Description |
|---|---|
| Name | Polyglyceryl-3 Methylglucose Distearate |
| Type | Emulsifier |
| Source | Plant-derived |
| PH | 4.5 to 8.5 |
| Solubility | Oil-dispersible |
| Concentration | 1-5% |
| Color | White to off-white |
| Odor | Mild |
| Physical state | Flakes or powder |
Skin-Friendly and Mild
Polyglyceryl-3 Methylglucose Distearate is known for its gentle nature, making it ideal for sensitive skin. As a non-irritating emulsifier, it’s commonly used in products designed to be soothing and skin-friendly, especially in formulations for delicate or sensitive skin types.
Effective Emulsification
This emulsifier excels in creating and stabilizing oil-in-water (O/W) emulsions, ensuring that oil and water phases remain well-mixed and stable throughout the life of the product. This stabilization helps prevent the product from separating, maintaining consistent texture and performance.
Smooth, Lightweight Texture
The inclusion of this ingredient in formulations provides a light, non-greasy texture that enhances the sensory experience of the product. It delivers a smooth, velvety feel, allowing for easy application without leaving an oily residue, making it a popular choice for moisturizers and lightweight creams.
Improved Spreadability
One of the key benefits of this emulsifier is its ability to enhance spreadability. It allows the product to glide effortlessly across the skin, promoting better absorption and providing an even application. This feature is especially important in serums and lotions where smooth, uniform distribution is desired.
Moisture Retention
This helps with moisture retention, preventing water loss from the skin. This ability to lock in moisture contributes to the hydrating properties of the product, helping to keep the skin soft, plump, and thus hydrated over time.
Plant-Based and Biodegradable
This emulsifier is derived from natural, plant-based sources, aligning with the growing demand for clean, eco-friendly ingredients. Its biodegradable nature makes it a sustainable choice in formulating products that are both effective and environmentally conscious.
Non-Ionic and Compatible
As a non-ionic emulsifier, this is highly compatible with a wide range of other ingredients without causing irritation. It works well in combination with both natural and synthetic components, thus making it versatile across a variety of formulations.
Heat Stability
Polyglyceryl-3 Methylglucose Distearate is heat-stable, meaning it can maintain its emulsifying properties even when exposed to higher temperatures during the manufacturing process. This stability ensures that the final product remains effective and consistent, even under challenging production conditions.
Versatile Applications
This emulsifier is used in a wide variety of personal care and cosmetic products, including creams, lotions, serums, and moisturizers. Its versatility allows it to be used in different types of formulations where a stable, non-greasy texture and also efficient emulsification are required.
Ideal for Natural Skincare
Polyglyceryl-3 Methylglucose Distearate is a preferred ingredient for natural skincare products. It aligns with the demand for clean, sustainable beauty by offering an eco-friendly alternative to traditional emulsifiers, all while contributing to the product’s overall performance and appeal.
Applications of Polyglyceryl-3 Methylglucose Distearate
Polyglyceryl-3 Methylglucose Distearate is widely used in various personal care and cosmetic applications due to its emulsifying and stabilizing properties. Its primary applications include:
Body Oils and Balms: It stabilizes emulsions in oil-based products, providing a more pleasant texture and thus preventing separation of ingredients.
Creams and Lotions: Used to create smooth, stable emulsions that provide hydration while offering a lightweight, non-greasy feel.
Serums: Enhances texture and ensures that the serum is easy to apply and absorb, also contributing to a non-oily finish.
Moisturizers: Helps improve the spreadability and texture of moisturizers, ensuring they deliver optimal hydration without leaving a heavy residue.
Cleansers: Incorporated into facial and body cleansers to aid in emulsifying cleansing oils, ensuring they rinse off easily and leave skin feeling clean but not stripped.
Sun Care Products: Used in sunscreens to stabilize the formulation and maintain a smooth application, also ensuring even coverage.
Makeup Products: Helps to create smooth foundations, BB creams, and primers, allowing for easy blending and a uniform finish.
Shampoos and Conditioners: Acts as an emulsifier in hair care products, helping to evenly distribute ingredients while ensuring products remain stable over time.
