Beauty ingredients explained in plain English

A gentle, plant-based antioxidant extract that may help soothe and protect skin, though human research is still limited.

A gentle, antioxidant-rich botanical extract that helps calm irritated skin and provides light hydration without clogging pores.

Lotus root powder is a gentle, antioxidant-rich ingredient that helps soothe skin and absorb excess oil without clogging pores.

A gentle, antioxidant-rich water that hydrates and soothes the skin, ideal for sensitive or dry types.

A gentle, plant-based antioxidant that helps calm irritation and protect skin from environmental stress.

A gentle fermented ingredient that may help soothe and protect the skin, though human studies are limited.

A gentle, non-greasy oil that hydrates and provides antioxidant protection, suitable for most skin types including sensitive skin.

A gentle, natural exfoliating powder with antioxidant properties, best suited for rinse-off products like masks and scrubs.

A gentle, plant-derived antioxidant that may help calm skin and fight environmental stress, though research is still early.

A gentle, antioxidant-rich extract from lotus sprouts that helps calm and protect skin from environmental stress.

Lotus stem extract is a gentle, antioxidant-rich ingredient that helps soothe and hydrate skin without irritation.

A gentle, biotech-derived antioxidant that may help protect skin from environmental stress while supporting hydration.

A potent antioxidant bark extract that can help protect skin from environmental stress, but may cause irritation in sensitive individuals due to its natural aromatic compounds.

Lovage leaf extract is a gentle botanical antioxidant that may help calm skin and protect against environmental stress, but research is still early.

Lovage leaf oil adds a fresh, herbal scent to products but may cause irritation in sensitive skin, so it's best used in low concentrations.

Lovage Root Extract is a gentle botanical antioxidant that may help calm skin and protect against environmental stress, but research is still early.

Lovage Root Oil adds a herbal, celery-like scent to products but has limited research on skin benefits and may irritate sensitive skin.

A gentle, antioxidant-rich fruit extract that helps protect skin from environmental stress and supports a healthy-looking complexion.

A gentle, antioxidant-rich fruit juice that helps protect skin from environmental stress while providing light hydration.

A gentle, natural exfoliant from blueberry seeds that also provides antioxidant benefits, best suited for rinse-off products.

A gentle, antioxidant-rich fruit extract that may help protect skin from environmental stress while providing light hydration.

A gentle plant extract that may help protect skin from environmental stress and support hydration, though research is still early.

Luffa cylindrica is a natural exfoliant that gently buffs away dead skin cells, but it can be too abrasive for sensitive skin if used too aggressively.

A novel biotech ingredient from luffa plant cells that may offer antioxidant benefits, but research is still early.

A gentle, plant-derived antioxidant extract that may help soothe skin and fight free radical damage, though research is still emerging.

A gentle, plant-derived humectant that helps hydrate and calm the skin, though research is still emerging.

Luffa extract is a gentle, plant-derived antioxidant that may help soothe skin and fight free radicals, but research on its cosmetic benefits is still limited.

A gentle, natural physical exfoliant from the luffa gourd, but can be too abrasive for sensitive or compromised skin.

Luffa fruit water is a mild, plant-derived hydrator that can soothe and refresh skin, but it has limited research and is not a powerhouse active.

Luffa Leaf Extract is a gentle botanical with antioxidant and soothing potential, but research is still early and benefits are not yet proven in human studies.

A gentle, plant-based extract with early evidence of soothing and antioxidant benefits, but more research is needed to confirm its efficacy in skincare.

Luffa seed oil is a gentle, plant-based emollient that helps soften and smooth skin without clogging pores.

Luffa Stem Extract is a gentle, antioxidant-rich botanical that may help calm skin and fight free radical damage, but research on its cosmetic benefits is still limited.

A novel marine extract with early research suggesting antioxidant and soothing benefits, but human studies are limited.

Lupeol is a plant-derived compound that helps calm skin and fight oxidative stress, but it's not a star ingredient in most commercial products yet.

A gentle, plant-based extract that helps calm irritation and protect skin from environmental stress.

A gentle, biotech-powered extract that may help calm irritation and strengthen the skin barrier, though human studies are still limited.

Luteolin is a plant-based antioxidant that helps calm skin and defend against environmental stress, but it's not a standalone solution for major skin concerns.

Lutetium chloride is a rare earth metal salt with limited research in cosmetics; its benefits are uncertain and it may pose irritation risks at higher concentrations.

Lychee fruit extract is a gentle antioxidant that helps protect skin from environmental stress and may support a more even tone.

Lychee fruit juice is a gentle, water-based ingredient that adds light hydration and antioxidant protection, but its benefits are not as well-studied as more common fruit extracts.

Lychee seed powder offers gentle physical exfoliation and oil absorption, but research on its specific skincare benefits is limited compared to more studied exfoliants.

A gentle root extract with antioxidant and soothing potential, though research is still early.

Lycopene is a potent antioxidant that helps neutralize free radicals from UV and pollution, but its benefits in skincare are still being studied and it may not be as stable as other antioxidants.

A once-popular synthetic floral scent that is now heavily restricted in the EU due to a high rate of allergic reactions.

A peptide that helps reduce under-eye puffiness by encouraging fluid drainage, but results are subtle and not permanent.

Lysine is a gentle amino acid that helps hydrate and support the skin's natural barrier, making it a safe addition to most routines.

A mild, amino-acid based surfactant that cleanses without stripping the skin, suitable for sensitive skin.

Lysine Aspartate is a mild amino-acid salt that helps attract moisture to the skin and supports a healthy barrier, making it a gentle option for most skin types.

A gentle, less-irritating form of azelaic acid that helps brighten skin and smooth texture without the typical stinging.

A mild, amino-acid-based surfactant that cleanses without stripping the skin, ideal for sensitive or dry skin types.

A gentle amino acid derivative that may help strengthen the skin barrier and provide antioxidant support, though research is still limited.

A mild, amino-acid-based surfactant that cleanses without stripping the skin's natural moisture barrier.

A mild, amino-acid-based pH adjuster that helps keep cleansers and toners gentle while supporting skin’s natural barrier.

Lysine HCl is a gentle amino acid that may help support collagen and skin repair, but research in topical skincare is still limited.

A gentle, amino-acid-based surfactant that cleanses without stripping the skin, making it ideal for sensitive and dry skin types.

A mild, amino-acid-based surfactant that cleanses without stripping the skin barrier, making it a good choice for sensitive or dry skin.

Lysine Octatrienoate is a gentle antioxidant that may help protect skin from environmental stress, but research is still limited.

A gentle antioxidant that may help protect skin from environmental stress, but research is still limited.

Lysolecithin is a mild emulsifier that helps mix water and oil in skincare, with some skin-softening benefits and a low risk of irritation.