Teatreement™ Moisturizer for Oily Skin

1,2-Hexanediol is a multifunctional ingredient widely used in skincare and cosmetic formulations. This clear, colorless liquid is a member of the alkanediol family and serves as both a preservative enhancer and a solvent. Its molecular structure allows it to penetrate the skin barrier effectively, making it an excellent carrier for other active ingredients.

As a preservative booster, 1,2-Hexanediol works synergistically with traditional preservatives, enhancing their efficacy and allowing for lower concentrations of potentially irritating antimicrobial agents. This dual-action compound also exhibits mild antimicrobial properties on its own, contributing to product stability and shelf life.

In addition to its preservative functions, 1,2-Hexanediol acts as a humectant, attracting and retaining moisture in the skin. This property helps to improve overall skin hydration and texture. Its solvent capabilities make it valuable for dissolving and stabilizing various cosmetic ingredients, ensuring uniform product consistency.

1,2-Hexanediol is generally well-tolerated by most skin types and is considered safe for use in concentrations typically found in cosmetic products. Its versatility and effectiveness make it a valuable component in a wide range of skincare formulations, from serums to moisturizers.

Cetearyl Glucoside is a versatile and gentle non-ionic surfactant widely used in skincare and cosmetic formulations. Derived from natural sources, it combines cetearyl alcohol and glucose, resulting in an emulsifier and conditioning agent with excellent skin compatibility.

This ingredient functions as an effective emulsifier, helping to blend oil and water-based components in skincare products. It creates stable emulsions and contributes to a smooth, luxurious texture. Cetearyl Glucoside also acts as a mild cleansing agent, making it suitable for sensitive skin formulations.

One of its key benefits is its ability to form liquid crystal structures similar to those in the skin's lipid barrier. This property enhances the ingredient's moisturizing effects and improves product absorption. Cetearyl Glucoside has been shown to reduce transepidermal water loss, supporting skin hydration and barrier function.

In formulations, it typically comprises 1-5% of the total product. Its non-irritating nature makes it ideal for a wide range of skincare applications, including cleansers, moisturizers, and sunscreens. Cetearyl Glucoside is biodegradable and considered safe for use in cosmetics by regulatory bodies worldwide.

Ethylhexyl Stearate is a versatile ester derived from stearic acid and 2-ethylhexanol, commonly used in cosmetic and skincare formulations. This colorless, odorless liquid functions primarily as an emollient and skin-conditioning agent, providing a smooth, non-greasy feel to products. Its low molecular weight allows for easy spreadability and quick absorption into the skin.

In skincare formulations, Ethylhexyl Stearate helps to enhance the texture and consistency of creams, lotions, and other topical preparations. It forms a protective barrier on the skin's surface, reducing transepidermal water loss and improving skin hydration. This ingredient also aids in the even distribution of other active components within a product.

Ethylhexyl Stearate is particularly beneficial in makeup formulations, where it acts as a solvent and carrier for pigments, enhancing color payoff and improving the overall application experience. Its light texture contributes to the development of long-wearing, transfer-resistant cosmetics.

While generally considered safe for use in cosmetics, individuals with extremely sensitive skin should perform a patch test before incorporating products containing Ethylhexyl Stearate into their routine. This ingredient is compatible with most skin types and can be found in a wide range of skincare and cosmetic products.

Glycerin, also known as glycerol, is a versatile and widely used humectant in skincare formulations. This colorless, odorless, viscous liquid is derived from both natural and synthetic sources, including vegetable oils and petrochemicals. As a hygroscopic substance, glycerin attracts and retains moisture, making it highly effective in hydrating and moisturizing the skin.

In skincare products, glycerin typically comprises 0.5% to 5% of the formulation. It functions by drawing water from the environment and deeper skin layers to the surface, enhancing skin hydration and improving barrier function. This moisture-binding property helps to reduce transepidermal water loss, leading to smoother, more supple skin.

Glycerin's low molecular weight allows it to penetrate the stratum corneum, providing hydration to deeper skin layers. It also exhibits emollient properties, helping to soften and smooth the skin's surface. Additionally, glycerin has been shown to enhance the penetration of other active ingredients in skincare formulations.

While generally well-tolerated, high concentrations of glycerin can potentially cause a tacky feel on the skin or draw out too much moisture in low-humidity environments. Therefore, it is often combined with other moisturizing agents for optimal efficacy and skin feel.

Methyl Trimethicone is a silicone-based ingredient widely used in skincare and cosmetic formulations. This clear, lightweight fluid is a modified form of dimethicone, offering enhanced spreadability and a dry, silky feel on the skin. Its molecular structure allows it to form a thin, breathable film on the skin's surface, providing a smooth, matte finish without clogging pores.

In skincare products, Methyl Trimethicone functions as an emollient and conditioning agent, helping to improve skin texture and reduce the appearance of fine lines. It also acts as a carrier for other active ingredients, enhancing their delivery into the skin. This ingredient is particularly valued for its ability to impart water resistance to formulations, making it a common component in sunscreens and long-wearing makeup products.

Methyl Trimethicone is non-comedogenic and suitable for all skin types, including sensitive and acne-prone skin. It helps to control excess sebum production, making it beneficial for oily skin types. In hair care products, it can provide heat protection and reduce frizz without weighing down the hair. Its low surface tension allows for easy application and quick absorption, contributing to the overall sensory experience of skincare and cosmetic products.

Methylpropanediol is a versatile and multifunctional ingredient commonly used in skincare and cosmetic formulations. This clear, colorless liquid is a type of alkanediol that serves as an effective solvent and humectant. Its low molecular weight allows for enhanced penetration into the skin, making it an excellent carrier for other active ingredients.

In skincare products, methylpropanediol primarily functions as a moisture-binding agent, helping to improve and maintain skin hydration. It has a pleasant skin feel and can enhance the texture of formulations without leaving a sticky residue. This ingredient also exhibits mild preservative-boosting properties, contributing to the overall stability and shelf life of products.

Methylpropanediol has been shown to have a low irritation potential, making it suitable for use in a wide range of skincare applications, including those formulated for sensitive skin. It can be found in various product types such as serums, moisturizers, and toners. Additionally, this compound may help to improve the solubility and efficacy of other ingredients, such as preservatives and active compounds, enhancing the overall performance of skincare formulations.

Niacinamide, also known as nicotinamide or vitamin B3, is a versatile and well-researched skincare ingredient with numerous benefits for various skin types and concerns. This water-soluble vitamin plays a crucial role in cellular energy production and repair processes within the skin.

Niacinamide is renowned for its ability to improve skin barrier function by increasing ceramide production, which helps retain moisture and protect against environmental stressors. It has been shown to regulate sebum production, making it beneficial for those with oily or acne-prone skin. The ingredient also possesses anti-inflammatory properties, helping to soothe irritated skin and reduce redness associated with conditions like rosacea.

Furthermore, niacinamide has demonstrated efficacy in improving skin tone and texture by inhibiting melanosome transfer to keratinocytes, thus reducing the appearance of hyperpigmentation and dark spots. It can also stimulate collagen production, contributing to improved skin elasticity and reduction of fine lines.

Typically used in concentrations between 2% and 5%, niacinamide is well-tolerated by most skin types and can be easily incorporated into various skincare formulations, including serums, moisturizers, and toners.

Sorbitan Olivate is a versatile emulsifier derived from olive oil and sorbitol, making it a natural and skin-friendly ingredient in cosmetic formulations. This mild, non-ionic emulsifier is known for its excellent compatibility with various skin types, including sensitive skin. It functions by stabilizing oil-in-water emulsions, creating smooth and consistent textures in skincare products.

One of the key benefits of Sorbitan Olivate is its ability to enhance the skin barrier function. It forms a protective layer on the skin's surface, reducing transepidermal water loss and improving hydration. This ingredient also exhibits moisturizing properties, helping to keep the skin soft and supple.

Sorbitan Olivate is often used in combination with other emulsifiers to create stable formulations. It is particularly effective in light lotions, creams, and serums. Its gentle nature makes it suitable for use in products designed for daily use, including facial moisturizers and body lotions.

In addition to its emulsifying properties, Sorbitan Olivate may contribute to the overall skin feel of a product, imparting a silky, non-greasy texture. It is biodegradable and considered safe for use in cosmetic applications, making it a popular choice among formulators seeking natural alternatives to synthetic emulsifiers.

Trehalose is a naturally occurring disaccharide composed of two glucose molecules linked by an α,α-1,1-glycosidic bond. This unique sugar is found in various organisms, including plants, fungi, and invertebrates, where it serves as a protective agent against environmental stresses. In skincare formulations, trehalose functions as a powerful humectant and moisturizer, attracting and retaining water in the skin.

The molecule's structure enables it to form a gel-like matrix on the skin's surface, creating a protective barrier that helps prevent transepidermal water loss. This property makes trehalose particularly effective in maintaining skin hydration and improving overall skin texture. Additionally, trehalose exhibits antioxidant properties, helping to neutralize free radicals and protect skin cells from oxidative damage.

Research has shown that trehalose can enhance the stability of proteins and lipids in the skin, potentially supporting the skin's natural barrier function. It also demonstrates cryoprotective properties, which may help protect skin cells from damage caused by extreme temperatures. In cosmetic formulations, trehalose is often combined with other hydrating ingredients to create synergistic moisturizing effects. Its non-sticky texture and compatibility with various skin types make it a versatile ingredient in a wide range of skincare products.