Healing Ointment

A time-tested occlusive that seals in moisture and helps damaged skin heal, widely used in dermatology for wound care. Cosmetic-grade petrolatum must meet purity standards that remove the polycyclic aromatic hydrocarbons found in crude sources, and it is considered one of the most effective and well-studied barrier ingredients available.

A highly refined, purified oil that forms a light protective layer to slow water loss from skin. Cosmetic-grade mineral oil goes through purification steps that remove the contaminants associated with crude petroleum, and CIR has found it safe as used.

A silicone that gives a smooth, soft feel and helps hold water in the skin. Inert and well studied.

A humectant that holds water at the skin surface for a more hydrated look. No safety concern.

A strong alkali used in tiny amounts to adjust the pH of cosmetics to safe, skin-friendly levels. At the pH found in finished products, sodium hydroxide is neutralized and well tolerated.

A lab-made version of a lipid naturally found in the outer skin barrier. It is added to creams and cleansers to help replace lipids that washing can strip away, and it is not linked to irritation or safety concerns.

A more stable, esterified form of vitamin E used as an antioxidant and skin-conditioning ingredient. It is a different substance from the vitamin E acetate implicated in vaping-related lung injury, which involved inhaling the oil, not applying it topically to skin.

A waxy sterol found naturally in skin and used in cosmetics as an emollient and emulsifier. It supports the skin barrier and is well tolerated across skin types.

Carbomer is a synthetic polymer used purely to thicken and stabilize gels and lotions, with negligible skin penetration due to its large molecular size. Safety reviews have found low toxicity and minimal irritation potential even in leave-on use.

A soothing humectant that helps skin and hair look conditioned. Very well tolerated.

The base most products are built on. It carries the other ingredients and has no safety concern.

Xanthan gum is a microbial-fermentation-derived polysaccharide used to thicken and stabilize textures, similarly common in food. Cosmetic panel review of this and related microbial gums found them safe as used, with no meaningful irritation signal at typical concentrations.