Tatcha The Rice Polish Versus Tatcha The Rice Polish

Dextrin is used to thicken a product and helps bind ingredients together. It is created from starch and glycogen.

As an emulsifier, dextrin prevents ingredients from separating. This helps elongate a product's shelf life.

Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that:

The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure.

Kaolin is a clay. It is used for oil control and to help minimize pores. Like other clays, kaolin has the ability to absorb excess sebum or oil. This can help clean out pores and mattify the skin.

Some types of kaolin may have exfoliating properties. When water is added to kaolin, it becomes a paste with small abrasive particles.

Lauryl Betaine is a cleansing ingredient. You'll most likely see it in face washes, body washes, and shampoos. It's a type of surfactant that helps water mix with oil so dirt, sweat, and sunscreen can rinse off easily.

Chemically, lauryl betaine is an amphoteric surfactant so it carries both a positive and negative charge. This helps it create a creamy foam while being less harsh than stronger detergent-type cleansers.

Microcrystalline Cellulose is another name for refined wood pulp. It is used as an emulsifier and mattifying ingredient. As an emulsifier, it helps keep ingredients together.

Oryza Sativa Bran Extract comes from the outer layer of a rice kernel. It is a byproduct of milling rice, or the operation to produce a whole grain rice product.

This ingredient has moisturizing properties due to its components of polysaccharides and omega-3 fatty acids. It also contains calcium, selenium, phosphorus, iron, and zinc.

Oryza Sativa Powder is created by grinding dried seeds of rice, Oryza Sativa.

It is used to add volume and increase the thickness of a product. This ingredient may also have mildly exfoliating properties.

Papain is a proteolytic enzyme extracted from unripe papaya fruit. It is a gentle exfoliator that helps remove the dead skin cells from your outermost layer of skin.

Basically, papain works by dissolving the "glue" holding dead skin cells to your skin's surface. This also promotes cell turnover and smooths texture.

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.

It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.

We don't have a description for Phytosteryl/Octyldodecyl Lauroyl Glutamate yet.

Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin. 

It’s often used to:

Silica, also known as silicon dioxide, is a naturally occurring mineral. It is used as a fine, spherical, and porous powder in cosmetics.

Though it has exfoliant properties, the function of silica varies depending on the product.

Sodium Cocoyl Glutamate is a gentle cleanser and surfactant. It is the sodium salt of the Cocoyl Glutamic Acid and comes from coconut oil. As a surfactant, it helps lift dirt and oil to be washed away.

Sodium Cocoyl Glutamate also has an emolliating effect and can help leave the skin feeling soft.

Sodium Lauroyl Glutamate is the sodium salt from the lauric acid of glutamic acid.

It is a surfactant and helps cleanse the skin. Surfactants gather oil, dirt, and other pollutants from your skin so they may be washed away easily.

We don't have a description for Sodium Lauroyl Methylaminopropionate yet.

We don't have a description for Sodium Lauryl Phosphate yet.

Sodium Stearoyl Glutamate is an amino-acid based emulsifier. It is made by combining stearic acid with L-glutamic acid and neutralizing it to a sodium salt.

As an emulsifier, it works mainly as an oil-in-water one and helps keep the oil and water in your formulas blended. It also contributes to a smooth, non-greasy skin feel.

Tocopherol is a fat-soluble antioxidant known as Vitamin E.

You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells.

Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.

So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.