Kiehl's Vitamin C Eye Cream - Reduces Dark Circles & Puffiness, Hydrates & Smooths - 0.5 fl oz

Chrysin is a naturally occurring flavonoid found in various plants, including passionflower and honey. It is primarily utilized for its potential antioxidant properties and is sometimes added to dietary supplements and skincare products for its perceived health benefits.

Ascorbic acid (Vitamin C) is a naturally occurring antioxidant essential for various biological functions, including collagen synthesis and immune response. It is commonly used in cosmetic and food products for its preservative properties and ability to enhance skin brightness.

Dimethicone crosspolymer is a silicone-based polymer used primarily for its film-forming and stabilizing properties in cosmetic formulations. It enhances the texture and spreadability of products while providing a smooth application. This ingredient is commonly found in skincare and haircare products.

Hydrolyzed hyaluronic acid is a derivative of hyaluronic acid, a naturally occurring substance in the body, commonly used in skincare products for its moisturizing properties. It has a lower molecular weight, allowing for better skin penetration and hydration.

Polysilicone-11 is a crosslinked siloxane rubber commonly used in cosmetic formulations for its film-forming and conditioning properties. It enhances texture and provides a smooth feel in products such as hair care and skin care items. Its structure contributes to product stability and performance.

Cetyl PEG/PPG-10/1 Dimethicone is a synthetic skin conditioning agent commonly used in cosmetic formulations. It functions primarily as an emulsifier and a texture enhancer, providing a smooth and silky feel to products. This ingredient helps improve the stability and performance of formulations, particularly in creams and lotions.

Cyclohexasiloxane is a cyclic silicon-based polymer commonly used in cosmetic and personal care products for its smooth application and emollient properties. It helps improve product texture and provides a lightweight feel on the skin without leaving a heavy residue.

Aluminum starch octenylsuccinate is an aluminum salt derived from starch, primarily used as a thickening agent and emulsifier in cosmetic and personal care products. It functions to improve product texture and stability by enhancing spreadability and reducing greasiness.

Palmitoyl tripeptide-1 is a reaction product of palmitic acid and a synthetic tripeptide. It is primarily used in cosmetic products for its potential to promote skin health by supporting the synthesis of collagen and improving skin elasticity. This ingredient is often incorporated into anti-aging formulations.

Biotin, also known as vitamin B7, is a water-soluble vitamin that plays a crucial role in the metabolism of carbohydrates, fats, and proteins. It is commonly used in dietary supplements and cosmetic products to support healthy hair, skin, and nails, due to its involvement in keratin synthesis.

Adenosine is a heterocyclic organic compound commonly used in cosmetic formulations. It serves primarily as a skin conditioning agent and is recognized for its ability to enhance skin texture and hydration.

Palmitoyl tetrapeptide-7 is a synthetic peptide used in cosmetic formulations primarily for its skin-conditioning properties. It is known for its role in enhancing skin elasticity and reducing the appearance of fine lines and wrinkles. This ingredient is often included in anti-aging products.

Tetradibutyl pentaerithrityl hydroxyhydrocinnamate is a chemical compound primarily used as a UV filter and stabilizer in cosmetic and personal care products. It functions to protect formulations from degradation caused by sunlight, thereby enhancing the product's stability and effectiveness.

Tetradibutyl pentaerithrityl hydroxyhydrocinnamate is a chemical compound primarily used as a UV filter and stabilizer in cosmetic and personal care products. It functions to protect formulations from degradation caused by sunlight, thereby enhancing the product's stability and effectiveness.

Chlorhexidine digluconate is a salt of chlorhexidine, commonly used as an antiseptic and disinfectant in various products. It functions effectively in reducing bacteria on the skin and mucous membranes, making it suitable for surgical scrubs and oral rinses.

N hydroxysuccinimide is a compound used primarily in cosmetic formulations, often for its potential to improve skin appearance by targeting dark circles and uneven skin tone. It functions as a skin-conditioning agent and may help in the reduction of pigmentation through its specific biochemical interactions.

Steareth-20 is a synthetic polymer composed of ethylene oxide and stearyl alcohol. It functions primarily as an emulsifier, helping to blend oil and water in cosmetic and personal care formulations. This ingredient is commonly used for its ability to stabilize emulsions and improve the texture of products.

Sodium citrate is used in cosmetic formulations primarily as a buffering agent, helping to stabilize pH levels. It is derived from citric acid and is commonly found in various personal care products to enhance their efficacy and stability.

Lauroyl lysine is a derivative of lauric acid, commonly used in cosmetic formulations as an emulsifier and conditioning agent. It functions by enhancing the texture of products and improving skin feel, making it a versatile ingredient in various cosmetic applications.

Hydroxyethylpiperazine ethane sulfonic acid is a synthetic buffering agent commonly used in various formulations to stabilize pH levels. It functions primarily by maintaining a consistent acidity or alkalinity in products, enhancing their overall performance and effectiveness.

Propylene glycol is a small organic alcohol commonly used in cosmetics and personal care products as a humectant, solvent, and emulsifier. It helps retain moisture, enhances product texture, and aids in the delivery of active ingredients.

Water is a clear, colorless liquid essential for various biological processes. It serves as a solvent in formulations, facilitating the dissolution of other ingredients and enhancing product texture and application. Additionally, water plays a crucial role in hydration and is a key component in many cosmetic and personal care products.

Glycerin (also called glycerol) is a naturally occurring compound commonly used in personal care and cosmetic products. It functions as a humectant, attracting moisture to the skin, and is also utilized as a solvent and emollient to enhance product texture and stability.

Citric acid is an alpha hydroxy acid used in personal care products primarily for its role as a pH adjuster and natural preservative. It occurs naturally in citrus fruits and is commonly utilized in various formulations for its chelating properties and mild exfoliation benefits.

Dimethicone, also known as polymethylsiloxane, is a silicone-based polymer commonly used in personal care products for its smooth application and skin conditioning properties. It acts primarily as an emollient, providing a silky feel while forming a protective barrier on the skin.

Titanium dioxide is an inorganic compound used primarily as a pigment due to its brightness and high refractive index. It is commonly found in products such as paints, coatings, plastics, and cosmetics, providing color and opacity.

Potassium sorbate is a potassium salt of sorbic acid, primarily used as a preservative in food and cosmetic products. It inhibits the growth of molds, yeast, and some bacteria, extending the shelf life of products. It is commonly found in various formulations due to its effectiveness and low toxicity.