Thickeners and Solvents – Formulators Mart

Sepigel 305

Netlight Systems — Mon, 11 Aug 2025 10:21:48 +0000

SEPIGEL 305 is a versatile and easy-to-use liquid polymer for cosmetic formulations. Created using inverse emulsion polymerization, it was a groundbreaking ingredient that changed how products are made.
This multifunctional polymer is pre-neutralized and works across a wide pH range (3-12), making it incredibly adaptable. You can use it in both cold and hot processes.
Beyond just a thickening agent, it also acts as an excellent stabilizer and texturizing agent. This means it can stabilize all kinds of fatty phases and create a variety of textures, from sprayable fluids to thick creams, while also improving the feel of the final product. It is compatible with many ingredients like solvents, AHAs, sunscreens, and pigments.
Just a heads-up, it doesn’t create clear gels.
* Usage Rate: 2-5%
* INCI: Polyacrylamide, C13-14 Isoparaffin, Laureth-7

Ethoxydiglycol

Netlight Systems — Tue, 29 Apr 2025 12:22:28 +0000

Ethoxydiglycol is a versatile ingredient widely used in cosmetic and personal care products for both skin and hair. Its primary function is as a solvent, but it offers a range of other benefits that make it highly valuable in formulations.
As a Solvent
Ethoxydiglycol is an excellent solvent and carrier. It’s a clear, odorless liquid that is miscible with water, ethanol, and various oils, making it ideal for dissolving active ingredients that might otherwise be difficult to incorporate into a formula. This property allows for the creation of stable, uniform, and aesthetically pleasing products.
For Skin
* Penetration Enhancer: One of its most important functions is boosting the efficacy of other ingredients by helping them penetrate the skin more effectively. This is why it’s a popular choice in products containing active compounds like Vitamin C, DHA (in self-tanners), and Benzoyl Peroxide.
* Humectant: It acts as a humectant, drawing moisture from the air and into the skin, which helps improve hydration and moisture retention.
* Texture and Stability: It helps to create a smoother texture in products like serums and lotions, ensuring they spread evenly on the skin. It also contributes to the overall stability of the formula.
For Hair
* Dye Carrier: In hair care, ethoxydiglycol is often used in hair coloring products (both permanent and semi-permanent). It helps the dye penetrate the hair shaft more effectively, leading to longer-lasting and more uniform color.
* Moisture and Condition: It helps to distribute moisturizing and nourishing substances evenly through the hair, which can reduce frizz and leave hair feeling soft and shiny. It’s also been noted to help prevent split ends.

In essence ethoxydiglycol is a multifunctional cosmetic ingredient that primarily serves as a solvent to solubilize and carry other ingredients. Its ability to enhance skin penetration and improve the texture and stability of products makes it a valuable component in a wide range of skin and hair care applications.

INCI : Ethoxydiglycol

Suggested Usage rate: 1-20%

CAS NO: 111-90-0

Xanthan Gum

Formulators Mart — Thu, 13 Jul 2023 04:09:19 +0000

Xantham Gum is a natural thickening ingredient used in the cosmetics industry. It is used to thicken and stabilize a wide range of bath and body care formulations including creams and lotions, serums, black soap, shampoos and conditioners