Ingredients

what‑it‑does

solvent

Normal (well kind of - it's purified and deionized) water. Usually the main solvent in cosmetic products. [more]

what‑it‑does	skin-identical ingredient | moisturizer/humectant
irritancy, com.	0, 0

A real oldie but a goodie. Great natural moisturizer and skin-identical ingredient that plays an important role in skin hydration and general skin health. [more]

what‑it‑does

emollient | perfuming

A colorless to pale yellow liquid ester that makes the skin nice and smooth, aka emollient. It has a pleasant non-sticky, non-greasy feel to it and gives formulas smooth application properties.

what‑it‑does

emollient

what‑it‑does	emollient
irritancy, com.	1, 4

An emollient ester that gives excellent slip and luxurious softness on skin. [more]

what‑it‑does

solvent

A multi-functional helper ingredient that acts as a humectant and emollient. It's also a solvent and can boost the effectiveness of preservatives. [more]

what‑it‑does

emollient

what‑it‑does	antioxidant | emollient
irritancy, com.	0, 0-3

Avocado oil - a highly moisturizing, rich emollient oil that is loaded with fatty acids (oleic - 70%) and vitamin A, E and D. [more]

what‑it‑does

viscosity controlling

A white powdery thing that can mattify the skin and thicken up cosmetic products. [more]

what‑it‑does

viscosity controlling

A big molecule from repeated subunits that is used to form gel-like textures and create a film on the skin.  [more]

what‑it‑does	colorant
irritancy, com.	0, 0

Titanium dioxide as a colorant. It's a white pigment with great color consistency and dispersibility.

what‑it‑does

emulsifying | surfactant/cleansing

A white to beige powder that is the golden standard emulsifier for emulsions (oil+water mixtures) that are difficult to stabilize. [more]

what‑it‑does	skin-identical ingredient | moisturizer/humectant
irritancy, com.	0, 0

It's the salt form of famous humectant and natural moisturizing factor, hyaluronic acid. It can bind huge amounts of water and it's pretty much the current IT-moisturizer. [more]

irritancy, com.

0, 0

what‑it‑does

viscosity controlling

Synthetic Fluorphlogopite is the synthetic version of the super commonly used mineral, Mica. The advantage of being synthetic is that it has a more consistent quality, fewer impurities and an even lower heavy metal content than Mica (not that Mica's heavy metal content is high). [more]

what‑it‑does

emollient | emulsifying

It's quite the multi-tasker: an emollient and water-binding ingredient but also an emulsifier and can be used for stabilization purposes. It's also often used to create liposomes.  [more]

what‑it‑does

viscosity controlling

A big polymer (a molecule from repeated subunits) with crazy water binding abilities. Used as a thickening and emulsion stabilizing agent. [more]

what‑it‑does	soothing | moisturizer/humectant
irritancy, com.	0, 0

Pro-Vitamin B5 is a goodie that moisturises the skin, has anti-inflammatory, skin protecting and wound healing properties. [more]

what‑it‑does

emollient

A very common emollient that makes your skin feel nice and smooth. Comes from coconut oil and glycerin, it’s light-textured, clear, odorless and non-greasy. [more]

what‑it‑does

buffering

An AHA that comes from citrus fruits. It is usually used as a helper ingredient to adjust the pH of the formula. [more]

what‑it‑does	emollient
irritancy, com.	0, 0

A white, waxy emollient that gives "body" to skincare formulas. Comes from coconut or palm kernel oil. 

what‑it‑does	emulsifying
irritancy, com.	1, 0

A popular, vegetable-derived oil-loving emulsifier that helps water to mix with oil. In itself, it is suitable for water-in-oil emulsions (where water droplets are dispersed in oil), but it is more often used as a co-emulsifier next to other, water-loving emulsifiers.  Chemically speaking, it comes from the attachment of sorbitan (a dehydrated sorbitol (sugar) molecule) with the fatty [more]

what‑it‑does	antioxidant
irritancy, com.	0-3, 0-3

Pure Vitamin E. Great antioxidant that gives significant photoprotection against UVB rays. Works in synergy with Vitamin C. [more]

what‑it‑does

buffering

Lye - A solid white stuff that’s very alkaline and used in small amount to adjust the pH of the product.  [more]

what‑it‑does

moisturizer/humectant | emollient

A handy multi-tasking ingredient that gives the skin a nice, soft feel and also boosts the effectiveness of other preservatives. [more]

what‑it‑does	viscosity controlling
irritancy, com.	0, 1

A handy white powder that magically converts a liquid into a nice gel formula. [more]

what‑it‑does	moisturizer/humectant | solvent
irritancy, com.	0, 0

A common glycol that improves the freeze-thaw stability of products. It's also a solvent, humectant and to some extent a penetration enhancer. [more]

what‑it‑does

preservative

A preservative that works mainly against fungi. Has to be combined with other preservatives. [more]

what‑it‑does

colorant | abrasive/scrub | viscosity controlling

Far from the tin cans you find in the supermarket, Tin Oxide is mostly used when dealing with so-called effect pigments, tricky composite pigments that can do color travel (change color depending on the viewing angle) or give multiple color effect.  It's often found alongside Mica (as a base material) and Titanium Dioxide (as a coating) to give a glossy, pearlescent effect. [more]

what‑it‑does	viscosity controlling
irritancy, com.	4, 4

A large sugar molecule (aka polysaccharide) that's used as a gelling agent and comes from brown seaweed. Combined with calcium salts, it forms a rigid gel used in "rubber masks".  [more]

what‑it‑does

preservative | antimicrobial/antibacterial

what‑it‑does	emulsifying | surfactant/cleansing
irritancy, com.	0, 0

A common little helper ingredient that helps water and oil to mix together, aka emulsifier. [more]

what‑it‑does

preservative

A not so strong preservative that doesn’t really work against bacteria, but more against mold and yeast. [more]

what‑it‑does

emollient | emulsifying

It's the chemically chopped up version of normal lecithin. Most often it's used to create liposomes and to coat and stabilize some other ingredient. 

what‑it‑does	moisturizer/humectant | solvent
irritancy, com.	0, 1

An often used glycol that works as a solvent, humectant, penetration enhancer and also gives a good slip to the products. [more]

what‑it‑does

moisturizer/humectant

A famous water-like, yeast-derived ingredient that the whole SKII brand is built on. It probably helps with a healthy skin barrier, hydrates and has some antioxidant and skin-brightening effect. [more]

what‑it‑does	skin-identical ingredient | emollient
irritancy, com.	0, 1

An emollient and natural moisturizer that can be found also in the sebum (oily stuff our skin produces). It leaves a nice non-greasy, non-heavy feeling on the skin. [more]

what‑it‑does

cell-communicating ingredient | skin brightening | anti-acne | moisturizer/humectant

A multi-functional skincare superstar that has clinically proven anti-aging, skin lightening, anti-inflammatory and barrier repair properties. [more]

what‑it‑does

solvent | moisturizer/humectant

A natural corn sugar derived glycol. It can be used to improve skin moisturization, as a solvent, to boost preservative efficacy or to influence the sensory properties of the end formula. [more]

A bio-selective substrate that's claimed to protect and stimulate the beneficial microbial skin flora without doing the same with pathogens and undesirable flora. [more]

what‑it‑does

emollient

what‑it‑does	antioxidant | emollient
irritancy, com.	0, 0-2

Olive oil - an oleic acid-rich (55-83%) emollient plant oil that can moisturize dry skin. Also, it contains antioxidant polyphenols and vitamin E. [more]

what‑it‑does

emollient | emulsifying

An olive oil derived ingredient modified to be water-dispersible while also keeping the original properties of olive oil. While being an emollient, it also has a very gentle cleansing action and can be used as a co-emulsifier and enhancer in cleansing products. [more]

what‑it‑does

moisturizer/humectant

what‑it‑does

emollient

what‑it‑does

viscosity controlling

A common helper ingredient that stabilizes emulsions and helps to thicken up products. [more]

what‑it‑does

emollient

what‑it‑does

antioxidant | soothing

Green Tea - one of the most researched natural ingredients that contains the superstar actives called catechins. It has proven antioxidant, anti-inflammatory, antimicrobial and anticarcinogenic properties. [more]

what‑it‑does

perfuming

what‑it‑does

moisturizer/humectant

Usually, a glycerin or glycol based extract of honey that has similar properties to pure honey, i.e. moisturizing, soothing and antibacterial magic properties. If you wanna know more about honey in cosmetics, we have a shiny explanation here >> [more]

what‑it‑does

soothing

The extract coming from the Indian Frankincense - usually the gum resin is used that contains boswellic acid, a potent anti-inflammatory agent. Might also contain fragrant essential oils (depending on the type of the extract). [more]

what‑it‑does

soothing | moisturizer/humectant

Biosaccharide Gum-1 is a pretty interesting kind of sugar ingredient that is created from sorbitol via bacterial fermentation.  According to the manufacturer it’s a “S.M.A.R.T.” sugar: [more]

what‑it‑does	solvent | emulsifying | perfuming | surfactant/cleansing
irritancy, com.	0-1, 0-2

Similar to other glycols, it's a helper ingredient used as a solvent, or to thin out thick formulas and make them more nicely spreadable.  Hexylene Glycol is also part a preservative blend named Lexgard® [more]

what‑it‑does

preservative

It can boost the effectiveness of phenoxyethanol (and other preservatives) and as an added bonus it feels nice on the skin too. [more]