Beauty ingredients explained in plain English

A gentle fermented botanical extract that may help soothe and protect the skin, though research is still emerging.

A gentle, biotech-derived ferment that helps hydrate and calm the skin while supporting a healthy barrier.

A gentle fermented pumpkin extract that lightly exfoliates and hydrates, ideal for sensitive skin looking for mild renewal.

A gentle fermented ingredient that offers mild exfoliation and skin conditioning, ideal for sensitive skin looking for a softer alternative to stronger acids.

A gentle, probiotic-derived ferment that helps strengthen the skin barrier and support a healthy microbiome without irritation.

A gentle, fermented botanical ingredient that may help soothe and protect the skin, though research is still early.

A fermented algae ingredient that offers antioxidant protection and soothing benefits, generally safe for most skin types.

A fermented turmeric extract that offers antioxidant protection and soothing benefits with potentially better skin absorption than plain turmeric.

A gentle, hydrating exfoliant that smooths skin without the sting of stronger acids.

A gentle, probiotic-derived ingredient that helps calm irritation and supports a healthy skin microbiome.

A gentle, probiotic-derived exfoliant that helps smooth skin texture and support a healthy skin barrier without harsh acids.

A gentle, probiotic-based ingredient that may help calm irritation and support a healthy skin barrier, but research is still emerging.

A gentle, probiotic-derived ingredient that may help soothe skin and support a healthy skin barrier.

Lactoferricin is a milk-derived peptide that may help calm skin and reduce unwanted bacteria, but research is still early.

Lactoferrin is a gentle, milk-derived protein that helps calm skin and fight environmental stress without irritation.

Lactoflavin (vitamin B2) is a gentle antioxidant that helps protect skin from environmental stress and supports a healthy complexion.

A gentle milk protein that helps hydrate and temporarily smooth the skin, but may not suit those with dairy sensitivities.

Lactoperoxidase is a gentle, milk-derived enzyme used as a natural preservative to help keep skincare products fresh without harsh chemicals.

Lactoscatone is a synthetic scent ingredient that adds a creamy note to products, but it has limited published safety data and is primarily used for fragrance.

Lactose is a gentle milk-derived sugar that hydrates and lightly exfoliates, making it a good option for sensitive or dry skin.

A silicone-modified elastin derivative that may temporarily improve skin firmness and hydration, but long-term anti-aging benefits are not well proven.

A gentle, skin-identical lipid that strengthens the moisture barrier and calms irritation without clogging pores.

Lactulose is a gentle sugar-derived humectant that also acts as a prebiotic, helping to support a balanced skin microbiome without irritation.

A gentle plant extract that may help calm skin and defend against environmental stress, though research is still emerging.

A gentle botanical extract with antioxidant potential, but research on its specific benefits is limited.

A gentle botanical extract with antioxidant and soothing potential, but research on its cosmetic benefits is still emerging.

A gentle botanical extract that may help tighten pores and calm skin, but most benefits come from traditional use rather than strong clinical studies.

Laevo-Carvyl Acetate is a synthetic fragrance ingredient that provides a fresh, minty scent, but offers no direct skincare benefits and may be a concern for those with fragrance sensitivities.

Laevo-rose oxide adds a delicate rose scent to products and may offer mild antioxidant benefits, but its main role is fragrance.

A gentle botanical extract with antioxidant potential, but research on topical skin benefits is still limited.

A novel marine-derived extract that may help hydrate and condition skin, but research is limited and it's not a proven powerhouse.

A gentle, mineral-rich seaweed extract that helps hydrate and calm the skin without clogging pores.

A gentle, natural exfoliant from brown seaweed that also delivers minerals and hydration to the skin.

A nutrient-rich seaweed extract that hydrates, soothes, and protects the skin with antioxidants, ideal for dry or sensitive skin types.

A gentle seaweed powder that helps hydrate and calm the skin while providing antioxidant protection.

A gentle, mineral-rich seaweed extract that hydrates and soothes the skin, ideal for sensitive or dry types.

A gentle seaweed extract that hydrates and soothes skin, but its benefits are mostly backed by traditional use and limited clinical studies.

A gentle, mineral-rich seaweed extract that hydrates and soothes skin, ideal for sensitive or dry types.

A gentle, nutrient-rich seaweed extract that hydrates and soothes the skin, with antioxidant benefits to help protect against environmental stress.

A synthetic laminated powder that provides gentle exfoliation but raises environmental concerns due to microplastic content.

A high-tech synthetic powder that gives makeup a silky feel and helps blur fine lines without clogging pores.

A synthetic laminated powder that gives makeup a silky feel and helps it stay put, but offers no skincare benefit.

A gentle, plant-derived ingredient that may help protect skin from environmental stress and support a calmer complexion, though research is still early.

Laneth-10 is a gentle emulsifier that helps blend water and oil, but may be comedogenic for acne-prone skin.

A gentle, lanolin-derived emollient that softens skin without heavy greasiness, but may not suit those with lanolin allergies.

Laneth-15 is a gentle emulsifier derived from lanolin, but it may be comedogenic for acne-prone skin and is not suitable for those with lanolin allergies.

Laneth-16 helps blend oil and water in products, but may be slightly pore-clogging for acne-prone skin.

Laneth-20 is a gentle, water-friendly emulsifier derived from lanolin, ideal for blending oils and water in creams and cleansers, but those with lanolin allergies should avoid it.

Laneth-25 is a gentle, water-soluble lanolin derivative that helps blend oil and water in formulas, but may not suit those with lanolin allergies.

Laneth-4 Phosphate is a synthetic emulsifier that helps mix oil and water, but it may cause irritation for sensitive skin types.

Laneth-40 is a gentle, water-friendly emulsifier derived from lanolin that helps blend oils and water in creams and cleansers, but may not suit those with lanolin allergies.

Laneth-5 is a gentle, lanolin-derived ingredient that helps soften skin and stabilize formulas, but those with wool allergies should patch-test first.

Laneth-50 is a gentle emulsifier that helps blend oil and water in creams and lotions, but it may not suit those with lanolin allergies.

A gentle emulsifier derived from lanolin that helps blend oil and water in formulas, but may not suit those avoiding ethoxylated ingredients.

A gentle, water-soluble lanolin derivative that moisturizes without the heavy, greasy feel of traditional lanolin.

A gentle, lanolin-derived emulsifier that helps blend water and oil in creams and lotions, with a low risk of irritation.

A gentle plant extract with antioxidant potential, but research is still early and benefits are not yet proven in human skin.

Lanolin is a time-tested moisturizer that mimics skin's natural oils, but it can be comedogenic for some and is not suitable for those with wool allergies.

A gentle, lanolin-based emollient that helps soften and condition skin without the heavy feel of pure lanolin.

A gentle, modified lanolin oil that moisturizes and helps blend water and oil in formulas, but may not suit those with wool allergies.