Quaternium-90 Bentonite: An In-Depth Look at Its Role in Cosmetics

What is Quaternium-90 Bentonite?

Quaternium-90 Bentonite is a unique cosmetic ingredient that combines the natural properties of Bentonite clay with the synthetic benefits of Quaternium-90. Bentonite, a type of absorbent clay formed from volcanic ash, is well-known for its ability to swell and absorb large amounts of water. Quaternium-90, on the other hand, is a quaternary ammonium compound often used for its conditioning properties. When these two substances react, they form Quaternium-90 Bentonite, a compound prized for its viscosity-controlling abilities in cosmetic formulations.

This non-active ingredient has gained popularity in the beauty industry for its ability to stabilize and thicken products, ensuring a smooth and consistent texture. The history of its use in cosmetics is relatively recent, emerging as formulators sought more effective ways to control the viscosity of their products without compromising on performance or safety.

The production of Quaternium-90 Bentonite involves a chemical reaction between Bentonite clay and Quaternium-90. This process typically takes place in a controlled environment where the two components are combined under specific conditions to ensure a stable and effective final product. The result is a versatile ingredient that can be used in a variety of cosmetic applications, from creams and lotions to gels and serums.

The Benefits/Uses of Quaternium-90 Bentonite

In this section, we will delve into the officially recognized cosmetic benefits and uses of Quaternium-90 Bentonite:

Viscosity Controlling

Quaternium-90 Bentonite is primarily used for its viscosity controlling properties. In simpler terms, this means it helps to manage the thickness or thinness of cosmetic products. Whether a product needs to be more gel-like or more fluid, Quaternium-90 Bentonite can adjust its consistency to achieve the desired texture. This is particularly useful in products like lotions, creams, and gels, where a specific viscosity is crucial for application and performance.

Note: The listed benefits above are exclusively based on the officially recognized and defined functions of the ingredient, as documented by the International Nomenclature of Cosmetic Ingredients (INCI).

Potential Side Effects & Other Considerations

Quaternium-90 Bentonite is generally considered safe for use in cosmetic products. However, as with any ingredient, there are potential side effects and considerations to keep in mind.

• Skin irritation: Some individuals may experience mild irritation, especially those with sensitive skin.
• Allergic reactions: Although rare, allergic reactions such as redness, itching, or swelling can occur.
• Dryness: Prolonged use may lead to dryness in some skin types.

Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of Quaternium-90 Bentonite during pregnancy are lacking. Therefore, it is advisable for pregnant or breastfeeding women to consult a healthcare professional for further advice.

Adverse reactions to Quaternium-90 Bentonite are uncommon, but it is always recommended to conduct a patch test before widespread usage to ensure there are no adverse reactions.

In terms of comedogenicity, Quaternium-90 Bentonite scores a 1 on a scale of 0 to 5, where 0 is totally non-comedogenic and 5 is highly comedogenic. This low score indicates that it is unlikely to clog pores, making it suitable for individuals prone to acne, blemishes, or breakouts.