Beauty ingredients explained in plain English

A mild, sugar-based conditioning ingredient that detangles hair and softens skin without heavy buildup.

A gentle, starch-based conditioning agent that adds volume and softness without heavy buildup.

A gentle, wheat-derived conditioning ingredient that tames frizz and adds softness without heavy buildup.

A gentle, sugar-derived conditioning ingredient that helps hair feel soft and smooth without heavy buildup.

A gentle, coconut-derived conditioning ingredient that helps detangle and soften hair without heavy buildup.

A gentle, protein-based cleansing and conditioning ingredient that adds softness without stripping the skin or hair.

A gentle conditioning ingredient that reduces static and improves softness without heavy buildup.

A synthetic conditioning agent that reduces static and softens hair, but may cause irritation for sensitive scalps at higher concentrations.

A synthetic polymer that helps products stay put on skin and hair, but offers no active skincare benefit.

A gentle silicone-based ingredient that forms a breathable, water-resistant film to smooth skin and hair without clogging pores.

A gentle synthetic conditioner that helps detangle and soften hair without heavy buildup, but is not widely studied on its own.

A gentle, plant-derived conditioning agent that softens hair and skin without heavy buildup, ideal for sensitive scalps and daily use.

A gentle surfactant that helps create a creamy lather and reduces the harshness of stronger cleansers, but is rarely used as a standalone ingredient.

A gentle silicone that makes products feel silky and spread easily, with very low risk of irritation or clogged pores.

A mild, sugar-derived conditioner that detangles and softens hair without the heavy feel of silicones.

A gentle silicone emulsifier that improves product texture and spreadability without clogging pores.

A gentle silicone that smooths skin and hair without a heavy or greasy feel, but may not suit those avoiding silicones.

A silicone crosspolymer that helps products spread smoothly, feel silky, and stay put without clogging pores.

An effective antistatic and conditioning agent, but can be irritating for sensitive scalps or skin at higher concentrations.

A gentle conditioning ingredient that helps detangle hair and soften skin without heavy buildup.

A gentle conditioning ingredient that helps detangle hair and soften skin without heavy buildup.

A gentle conditioning ingredient that makes hair softer and easier to manage without weighing it down.

A gentle conditioning ingredient that reduces static and softens hair without heavy buildup.

A gentle conditioning ingredient that helps reduce static and improve softness in hair and skin products.

A gentle silicone-conditioner hybrid that smooths hair and softens skin without heavy buildup, but its complex name can be intimidating.

A gentle, plant-derived conditioning ingredient that reduces static and improves manageability without heavy buildup.

MEA-Biotinate is a gentle, water-soluble form of biotin that may help strengthen hair and improve skin barrier function, but research is limited.

A modified collagen that helps hair and skin feel smoother and more hydrated, but its large molecule size limits deep penetration.

A silk protein derivative that helps hair and skin feel smooth and hydrated, but evidence is mostly anecdotal.

MEA-Sulfite is a synthetic reducing agent used in hair treatments and some skincare, but it may cause irritation for sensitive skin.

A strong reducing agent for permanent hair restructuring, but can be irritating and requires careful formulation and use.

A gentle, plant-derived conditioning ingredient that softens hair and skin without heavy buildup or irritation.

Mercaptopropionic acid is a potent chemical used in professional hair treatments and depilatories, but it carries a high risk of skin and eye irritation and is not recommended for regular at-home use.

A synthetic conditioning polymer that helps detangle and soften hair without heavy buildup.

A silicone polymer that forms a flexible, breathable film for long-lasting wear and water resistance without heavy buildup.

A synthetic silicone polymer that improves product feel and spreadability without heavy residue.

A synthetic polymer that helps products spread smoothly, feel silky, and stay put without clogging pores.

A gentle silicone that smooths hair and skin without heavy buildup, but may not suit those avoiding silicones or PEG compounds.

A synthetic conditioning ingredient that helps reduce static and improve hair manageability, but its long-chain structure may cause buildup on fine or low-porosity hair.

A synthetic conditioning ingredient that helps detangle hair and may offer mild UV protection, generally safe for most hair types.

A multifunctional silicone that adds shine and softness to hair while offering some UV protection, but it is synthetic and not biodegradable.

A synthetic UV-absorbing conditioner that helps protect hair and skin from sun damage while reducing static and improving feel.

A synthetic conditioning ingredient that helps detangle hair and may offer mild UV protection, but its benefits are modest compared to dedicated UV filters.

A gentle silicone film-former that blurs imperfections and controls shine without clogging pores.

A gentle silicone that smooths hair and skin without the heavy feel of traditional silicones.

A mild synthetic conditioner that helps detangle and soften hair without heavy buildup.

A synthetic film-former that improves wear time and texture in makeup and sunscreen, but offers no active skincare benefit.

Methyl Morpholine Oxide is a synthetic ingredient that helps stabilize and improve the feel of hair and cleansing products, but it may cause irritation for sensitive skin.

Methyl thioglycolate is a potent chemical that breaks down hair protein, but it can cause skin irritation and burns if misused.

A gentle, non-greasy silicone that improves product feel and spreadability without clogging pores.

A classic conditioning ingredient that smooths hair and reduces static, but its animal-derived source and limited eco-profile may not suit everyone.

A gentle silicone derivative that smooths skin and hair without heavy buildup, but its methyleugenol component warrants caution for sensitive individuals.

A synthetic silicone that helps makeup and skincare last longer by forming a breathable, water-resistant film.

An effective conditioning ingredient that can improve hair manageability but may cause irritation or clog pores in sensitive individuals.

A gentle conditioning ingredient from mink oil that softens hair and skin, but may be comedogenic for some and raises ethical concerns due to animal sourcing.

A synthetic conditioning agent that reduces static and softens hair, but its mink-derived name raises ethical and safety questions.

A synthetic conditioning ingredient that helps detangle and soften hair without heavy buildup.

A gentle conditioning ingredient that helps hair feel soft and skin feel smooth without heavy buildup.

A gentle synthetic conditioning agent that helps soften hair and reduce static without heavy buildup.

A gentle conditioning ingredient that helps hair feel soft and skin feel smooth without heavy buildup.