Tatcha Indigo Overnight Repair Serum Treatment 1.7 Ounces

Aqua, or water, is used as a solvent in skincare products. It is typically purified to remove impurities and contaminants. No significant interactions or processing concerns are noted.

Dimethicone is a silicone-based polymer used for its smoothing and moisturizing properties. It is synthetically derived and highly processed. It forms a barrier on the skin, which can be beneficial for retaining moisture.

Diglycerin is a humectant that helps retain moisture in the skin. It is derived from glycerin and is less sticky, providing a smoother application. It enhances skin hydration and improves texture.

This ferment filtrate is rich in antioxidants and nutrients beneficial for skin health. It is produced through fermentation, enhancing its bioavailability and efficacy. It provides anti-aging benefits and improves skin elasticity.

Glycerin is a natural humectant that attracts moisture to the skin. It is derived from plant oils and is minimally processed. It helps maintain skin hydration and improves barrier function.

This silicone derivative is used for its emollient and conditioning properties. It is synthetically produced and provides a silky feel to the skin. It enhances the texture and spreadability of the product.

This ingredient is an emollient that provides a lightweight, non-greasy feel. It is synthetically derived and used to improve product texture. It helps to soften and smooth the skin.

Butylene glycol is a solvent and conditioning agent used to improve product texture. It is synthetically produced and helps to enhance the penetration of other ingredients. It provides a smooth application and improves skin feel.

Diisostearyl malate is an emollient that provides a smooth, silky texture. It is synthetically derived and used to enhance the feel of the product. It helps to condition and soften the skin.

PEG-10 dimethicone is a silicone-based polymer used for its conditioning properties. It is synthetically derived and may contain impurities from the manufacturing process. Concerns exist regarding potential contamination with harmful substances.

Propanediol is a solvent and humectant that enhances skin hydration. It is derived from corn sugar and is considered a safer alternative to propylene glycol. It improves the texture and feel of skincare products.

Disteardimonium hectorite is a thickening agent used to stabilize emulsions. It is derived from clay and is minimally processed. It helps to improve the consistency and stability of the product.

This extract is known for its moisturizing and soothing properties. It is derived from the root of the Ophiopogon plant and is minimally processed. It helps to calm and hydrate the skin.

Indigofera tinctoria leaf extract is known for its anti-inflammatory and soothing properties. It is derived from the indigo plant and is minimally processed. It helps to reduce redness and irritation in the skin.

Ceramide NG is a lipid that helps to restore the skin barrier. It is synthetically derived to mimic natural skin lipids. It improves skin hydration and protects against environmental damage.

Palmitic acid is a fatty acid used for its emollient properties. It is derived from palm oil and is minimally processed. It helps to soften and smooth the skin.

Linoleic acid is an essential fatty acid that supports skin barrier function. It is derived from plant oils and is minimally processed. It helps to maintain skin hydration and reduce inflammation.

Sodium hyaluronate is a form of hyaluronic acid that provides intense hydration. It is synthetically derived and highly effective at retaining moisture. It plumps the skin and reduces the appearance of fine lines.

This extract is known for its antioxidant and anti-inflammatory properties. It is derived from the leaves and stems of the Polygonum plant and is minimally processed. It helps to protect the skin from oxidative stress and reduce inflammation.

Cetyl alcohol is a fatty alcohol used as an emollient and thickener. It is derived from coconut oil and is minimally processed. It helps to stabilize emulsions and improve product texture.

Sucrose stearate is an emulsifier that helps to blend oil and water components. It is derived from sugar and stearic acid and is minimally processed. It improves the stability and texture of the product.

Sucrose palmitate is an emulsifier used to stabilize formulations. It is derived from sugar and palmitic acid and is minimally processed. It helps to improve the texture and consistency of the product.

Maltodextrin is a polysaccharide used as a stabilizer and texture enhancer. It is derived from starch and is moderately processed. It helps to improve the consistency and spreadability of the product.

Sargassum vulgare extract is known for its antioxidant and anti-inflammatory properties. It is derived from seaweed and is minimally processed. It helps to protect the skin from environmental damage and reduce inflammation.

This ferment filtrate is rich in nutrients and antioxidants beneficial for skin health. It is produced through fermentation, enhancing its bioavailability and efficacy. It provides anti-aging benefits and improves skin texture.

This hydrolyzed fruit juice is known for its moisturizing and soothing properties. It is derived from the Lagenaria siceraria fruit and is minimally processed. It helps to hydrate and calm the skin.

Salvia miltiorrhiza root extract is known for its antioxidant and anti-inflammatory properties. It is derived from the root of the Salvia plant and is minimally processed. It helps to protect the skin from oxidative stress and reduce inflammation.

Tocopherol, or vitamin E, is a powerful antioxidant that protects the skin from free radical damage. It is derived from natural sources and is minimally processed. It helps to improve skin health and reduce signs of aging.

This silicone-based polymer is used for its conditioning and smoothing properties. It is synthetically derived and may contain impurities from the manufacturing process. Concerns exist regarding potential contamination with harmful substances.

Magnesium sulfate is used as a thickening agent and to enhance product texture. It is derived from natural mineral sources and is minimally processed. It helps to improve the consistency and stability of the product.

Hydrogenated lecithin is an emulsifier that helps to stabilize formulations. It is derived from lecithin and is moderately processed. It enhances skin hydration and improves product texture.

Phytosterols are plant-derived compounds known for their skin-soothing and anti-inflammatory properties. They are derived from plant oils and are minimally processed. They help to improve skin barrier function and reduce irritation.

Ethylhexylglycerin is a conditioning agent and preservative enhancer. It is synthetically derived and used to improve the efficacy of preservatives. It helps to condition the skin and enhance product stability.

Phenoxyethanol is a preservative used to prevent microbial growth. It is synthetically derived and can cause irritation in sensitive individuals. Concerns exist regarding its potential neurotoxic effects at high concentrations.

Mica is a mineral used for its shimmering effect in cosmetics. It is naturally derived and minimally processed. It provides a luminous finish to the product.

Tin oxide is used as an opacifying agent to enhance product appearance. It is synthetically derived and used in small quantities. It helps to improve the visual appeal of the product.

Titanium dioxide is used as a pigment and UV filter in cosmetics. It is naturally derived and processed to ensure safety and efficacy. It provides sun protection and enhances product opacity.