Beauty ingredients explained in plain English

A lab-made peptide that may help firm skin and soften fine lines, but research is still early.

A synthetic peptide that may help support collagen and improve skin firmness with low irritation risk.

A lab-made peptide that may help soften expression lines and improve skin firmness, but human studies are still limited.

A gentle peptide that may help support skin firmness and reduce fine lines, but more human studies are needed to confirm its effects.

A lab-made peptide that may help firm skin and soften lines, but human studies are limited.

A synthetic peptide that signals skin cells to support collagen and elastin, helping improve firmness and reduce fine lines.

A synthetic peptide that may help improve skin firmness and reduce fine lines, with low irritation potential.

A synthetic peptide that may help improve skin firmness and reduce fine lines, but research is still emerging.

A gentle peptide that helps calm reactive skin and reduce visible redness, making it a smart choice for sensitive skin routines.

A gentle peptide that may help firm skin and reduce under-eye bags, but results are subtle and require consistent use.

A synthetic peptide that may help firm skin and soften fine lines, but research is still emerging.

A gentle peptide that may help reduce visible redness and sensitivity over time, but results are subtle and not instant.

A synthetic peptide that may help improve skin firmness and reduce fine lines, but research is still emerging.

A synthetic peptide that targets under-eye concerns like puffiness and dark circles by supporting collagen and circulation.

A gentle synthetic peptide that may help firm skin and reduce under-eye puffiness, with limited but promising early research.

A gentle peptide that targets under-eye bags and dark circles by supporting circulation and reducing fluid buildup.

A lab-made peptide that encourages collagen production for firmer, smoother skin with a very low risk of irritation.

A synthetic plasticizer that helps nail polish stay flexible and resist chipping, but is not a moisturizer or active skincare ingredient.

A gentle synthetic emollient that helps products glide on smoothly without clogging pores.

A synthetic peptide that may help soften expression lines by temporarily relaxing facial muscles, but results are subtle and not as strong as injectable treatments.

A gentle, low-irritation emollient that helps products spread smoothly and keeps nail polish flexible.

A synthetic peptide that may help soften expression lines by temporarily relaxing facial muscles, similar to a milder, topical alternative to injectables.

A synthetic peptide that may help firm skin and soften lines, but long-term human data is still limited.

A gentle amino acid derivative that may help brighten skin and reduce dark spots with minimal irritation.

Acetyl Tyrosine is a gentle amino acid derivative that helps maintain an even skin tone and supports the skin's natural antioxidant defenses.

A gentle, ginger-derived antioxidant that helps defend against pollution and UV stress without the irritation of pure ginger.

A synthetic peptide that may help soften expression lines by temporarily relaxing facial muscles, similar to a milder version of neuropeptides.

A gentle, semi-synthetic emollient and fragrance ingredient derived from amyris oil, offering a subtle woody scent with good skin tolerance.

A gentle, amino-acid-based ingredient that helps hydrate and plump the skin by supporting its natural moisture network.

A gentle, skin-softening lipid that strengthens the skin barrier without clogging pores.

A modified clove extract that may offer antioxidant benefits, but its acetylation process and potential for irritation require cautious use.

A gentle, modified plant oil that helps soften skin and improve product texture, but research on its specific benefits is still limited.

A gentle, modified wood extract that may help protect skin from environmental stress, but research on its specific benefits is still limited.

A gentle, non-greasy emollient that helps soften skin and improve product feel without clogging pores.

A gentle synthetic emollient that softens skin and improves product feel, with a low risk of irritation or clogged pores.

A gentle, semi-synthetic emollient that softens skin and helps other ingredients spread smoothly.

A gentle, non-greasy emollient derived from castor oil that helps soften and smooth the skin without clogging pores.

A gentle, semi-synthetic emollient that softens skin and improves product feel without common irritation or clogging concerns.

A modified juniper extract that may offer antioxidant benefits, but research on this specific form is limited.

A gentle, modified lanolin that softens skin but may clog pores for some people.

A semi-synthetic emollient that softens skin but may clog pores for some; not suitable for vegans.

A semi-synthetic emollient that softens skin but may clog pores for some people, especially those prone to breakouts.

A gentle, plant-derived emollient that helps soften skin and improve product texture without common irritation.

A gentle, antioxidant-rich botanical extract that may help calm skin, but research on the acetylated form is limited.

A modified wood extract used mainly for scent and mild skin conditioning, but research is limited.

A gentle emollient derived from lanolin that softens skin but may clog pores for some people.

A rich emollient that softens skin but may clog pores for some, especially those prone to breakouts.

A semi-synthetic emollient that softens skin but may clog pores for some, and is not suitable for vegan or certain religious lifestyles.

A gentle, aromatic ingredient from lavandin that may offer mild soothing benefits, but its acetylation process alters its properties and safety profile.

A modified lavender extract that offers a gentle scent and potential soothing benefits, but research on the acetylated version is limited.

A gentle, semi-synthetic emollient that softens skin and improves product feel without common irritation or clogging concerns.

A synthetic fragrance ingredient that adds scent but offers no skin benefit and may irritate sensitive skin.

A gentle, modified oil that softens skin and improves the feel of products without clogging pores.

A modified plant extract with antioxidant potential, but research is limited and its benefits are not well-established.

A modified plant extract with potential antioxidant benefits, but research is limited and it may not be a standout ingredient.

A gentle, sugar-derived emollient that helps products feel silky and spread smoothly without clogging pores.

A gentle, antioxidant-rich extract from Swiss pine that may help protect skin from environmental stress, though research is still emerging.

A gentle, antioxidant-rich ingredient that may help calm skin and protect against environmental stress.

Acetylbenzofuran is a synthetic fragrance ingredient with limited safety data; it may cause skin irritation in sensitive individuals and is best avoided in leave-on products for reactive skin.

Acetylcedrene is a synthetic woody fragrance ingredient that is generally safe at low concentrations but may cause skin sensitivity in some individuals.