Agave Lip Mask

A natural wax derived from sheep wool, known for its rich emollient properties and ability to reinforce the skin barrier. While generally well tolerated, lanolin is a recognized contact allergen for some individuals; those with wool sensitivity or lanolin allergy history should patch test before use.

A plant-derived emollient oil rich in ricinoleic acid, used in skincare for decades. Contact allergy has been reported but is uncommon relative to how widely it is used in leave-on products.

A natural wax secreted by honeybees, used as an emollient and texture builder in balms and salves. It is generally well tolerated. People with bee or pollen allergies should patch test, as rare sensitization has been documented.

Cold-pressed oil from olive fruit, valued as a carrier and emollient in skincare formulas. Well tolerated across skin types and delivers fatty acids that support skin barrier integrity.

A rich plant butter pressed from shea tree nuts, valued for softening and cushioning dry skin. It is generally well tolerated, though very rare allergic reactions have been reported and people with tree nut allergies who are cautious may want to patch test first.

A thickening emulsifier derived from castor oil that has been saturated with hydrogen for stability. It helps form creams and lotions while conditioning the skin. CIR and EU assessments support its safety in cosmetics at typical use levels.

An antioxidant that helps protect a formula and condition skin. Well tolerated.

A polyphenol antioxidant from grapes and berries, used in skincare to defend against environmental stress. Published assessments indicate it is well tolerated; it may also support the skin barrier when used consistently.

A linoleic-acid-rich plant oil used as an emollient and, in some small pediatric studies, associated with support of the skin barrier when applied to infant skin. It is well tolerated with a low reported rate of contact reactions.

Technically a liquid wax ester rather than a true oil, jojoba closely resembles skin's own sebum and absorbs without feeling greasy. It is well tolerated across skin types, including acne-prone skin, with no significant irritation or comedogenicity signal in the available data.

A plant extract rich in resveratrol, a polyphenol studied for antioxidant properties in cell and animal models. Human clinical data on topical efficacy is more limited than marketing sometimes suggests, but documented safety concerns are minimal at cosmetic concentrations.