The library

Ingredient library

Every ingredient SkinAtlas knows about — all 2165 of them. What each one does, what it works well with, and what to watch for.

336 ingredients in Antioxidant — page 4 of 14

Antioxidant
Citrus Aurantifolia (Lime) Peel Extract
Citrus Aurantifolia Peel Extract

An extract from the peel of Citrus aurantifolia (lime) containing flavonoids, vitamin C, and trace furanocoumarins, used for antioxidant and toning benefits in cosmetics.

antioxidantskin-conditioning agentastringent
Rich in flavonoids and vitamin C for antioxidant protectionToning and astringent properties from peel polyphenolsBrightening effect via natural AHA content (citric acid)
Peel extracts from Citrus aurantifolia may contain furanocoumarins that increase UV sensitivity; avoid high concentrations in leave-on sun-exposed formulas
Antioxidant
Citrus Aurantium Dulcis (Orange) Fruit Extract
CITRUS AURANTIUM DULCIS FRUIT EXTRACT

A solvent extract from the fruit of the sweet orange (Citrus aurantium dulcis) providing vitamin C and citrus flavonoids for antioxidant protection and skin brightening.

AntioxidantSkin-conditioning agentBrightening agent
Rich in vitamin C (ascorbic acid) for antioxidant protectionFlavonoids (hesperidin, narirutin) support brightening and anti-inflammatory effectsMild astringent and toning properties
May cause mild sensitivity in very sensitive skin at high concentrations
Antioxidant
Citrus Junos Fruit Extract
CITRUS JUNOS FRUIT EXTRACT

Aqueous or glycolic extract from the yuzu fruit (Citrus junos), a Japanese citrus valued in skincare for its high vitamin C precursor content, flavonoids, and aromatic compounds. Antioxidant and mild brightening action.

antioxidantskin-brighteningskin-conditioning
Antioxidant protection from UV-induced free radicalsBrightening support from natural vitamin C and flavonoidsPleasant aromatic note
Phototoxicity potential if the extract retains furanocoumarins (typically low in aqueous extracts)
+ 2-O-Ethyl Ascorbic Acid+ Niacinamide
Antioxidant
Citrus Junos Seed Extract
CITRUS JUNOS SEED EXTRACT

Extract from the seeds of Citrus junos (yuzu), a fragrant Japanese citrus fruit. Rich in polyphenols and flavonoids with antioxidant and brightening properties. Used in Shiseido's Revitalessence primer for antioxidant benefits.

antioxidantskin-conditioningbrightening
Antioxidant protection from yuzu-derived polyphenolsSkin brighteningBrightens dull skin tone
+ Niacinamide+ Vitamin C
Antioxidant
Citrus Limonum (Lemon) Fruit Extract
CITRUS LIMONUM FRUIT EXTRACT

Aqueous extract from lemon (Citrus limonum) fruit. Contains ascorbic acid, hesperidin, and citrus flavonoids. Provides antioxidant and brightening activity in cosmetics.

antioxidantastringentbrightening
Rich in vitamin C and flavonoids with antioxidant activityMild brightening and astringent effect
Contains limonene — phototoxic at high concentrations; typically safe at formulation levelsCitrus sensitivity possible
+ Ascorbyl Glucoside+ Ascorbic Acid
Antioxidant
Citrus Nobilis (Mandarin Orange) Peel Extract
CITRUS NOBILIS PEEL EXTRACT

Extract from the peel of Citrus nobilis (Mandarin orange). Contains polymethoxylated flavones (PMFs), hesperidin, and limonene. Used for antioxidant protection and mild brightening. Distinct from Citrus Reticulata and Citrus Sinensis in its flavone profile.

antioxidantskin-brighteningskin-conditioning
Rich in flavonoids and polymethoxylated flavones with antioxidant activityMay support a more even skin toneRefreshing citrus scent note
Peel extracts may cause mild photosensitivity; use SPF when applying
+ Niacinamide+ Tocopherol
Antioxidant
Citrus Paradisi (Grapefruit) Extract
CITRUS PARADISI FRUIT EXTRACT

Extract from grapefruit (Citrus paradisi). Rich in flavonoids (naringenin) and antioxidants. Used in Tunemakers' peeling lotion for its brightening and antioxidant properties.

antioxidantskin-brightening
Antioxidant-rich — contains naringenin, hesperidinMild brighteningRefreshing
Grapefruit peel/extract can be mildly phototoxic; standardized extracts are generally safe
+ Niacinamide+ Vitamin C
Antioxidant
Citrus Paradisi (Grapefruit) Fruit Extract
Citrus Paradisi Fruit Extract

An extract from grapefruit (Citrus paradisi) fruit rich in flavonoids and vitamin C that provides antioxidant and mild brightening benefits.

antioxidantbrightening
Antioxidant protection from flavonoids and vitamin CSupports a brighter, refreshed complexion
Citrus-derived — may cause sensitivity in reactive or citrus-allergic individuals
Antioxidant
Citrus Peel Extract
CITRUS PEEL EXTRACT

A general term for extract derived from citrus fruit peel (orange, lemon, grapefruit, lime, etc.). Contains flavonoids, vitamin C precursors, and antioxidants. Standardized peel extracts typically have phototoxic compounds removed.

antioxidantskin-brightening
Rich in flavonoids and antioxidantsMild skin-brightening effect
Citrus peel oils/extracts can be photosensitizing — check for volatile components
+ Niacinamide+ Vitamin C
Antioxidant
Citrus Reticulata (Tangerine) Peel Extract

Tangerine peel extract with antioxidant compounds; naturally fragrant.

antioxidantfragrant
Antioxidant support
Citrus peel components can be fragrant and may cause sensitivity or photosensitivity in some users
Antioxidant
Citrus Tangerina (Tangerine) Extract

Citrus Tangerina (Tangerine) Extract is derived from the fruit and peel of the tangerine (mandarin orange, Citrus tangerina). It is notable for its polymethoxylated flavones — nobiletin and tangeretin — which are potent antioxidants with additional anti-inflammatory activity. The extract also provides hesperidin (a citrus bioflavonoid), carotenoids, and vitamin C precursors. Used as the headline active in Korean 'Vita C' skincare formulas (notably Goodal's Green Tangerine line) for antioxidant protection and skin brightening.

antioxidantskin-brighteningskin-conditioning
Rich in polymethoxylated flavones (nobiletin, tangeretin) and hesperidin — antioxidants with anti-inflammatory and melanin-inhibiting properties in skin cellsTangerine peel and fruit extract is a hallmark ingredient in Goodal's Green Tangerine Vita C line, providing a citrus-native vitamin C booster alongside synthetic ascorbic acid derivativesCorallina Officinalis extract co-formulants and tangerine flavones work synergistically against UV-induced oxidative stress
Citrus extracts can be phototoxic if they contain furanocoumarins — tangerine has low furanocoumarin content compared to bergamot or lime, but patch test recommended for sensitive skin
+ Ascorbyl Glucoside+ Niacinamide+ Centella Asiatica Extract
Antioxidant
Citrus Unshiu Peel Extract

A flavonoid- and vitamin-C-rich mandarin peel extract that brightens skin and provides antioxidant support.

antioxidantbrightening
Rich in vitamin C and flavonoidsHelps brighten and even skin tone
+ Niacinamide+ Ascorbic Acid
Antioxidant
Coccinia Indica Fruit Extract

An extract from ivy gourd (Coccinia indica) fruit, a tropical plant rich in carotenoids and polyphenols, used in K-beauty formulas for antioxidant and soothing properties.

antioxidantsoothing
Antioxidant protection from carotenoids and polyphenolsSoothes and conditions skin
Antioxidant
Coenzyme A

Coenzyme A (CoA), a critical cofactor in fatty acid metabolism and the citric acid cycle. Topically, it is included in Filorga's comprehensive NCEF complex to replicate the composition of injectable skin-renewing treatments.

skin-conditioningantioxidant
Essential metabolic coenzyme involved in fatty acid synthesis and cellular energy pathways; supports skin cell renewal processesIncluded in Filorga NCEF as a cellular metabolism cofactor to mimic the profile of injectable mesotherapy cocktails
Antioxidant
Coenzyme Q10
Ubiquinone

An antioxidant naturally found in skin cells.

AntioxidantSupports energy of skin cells
Antioxidant
Coffea Arabica (Coffee) Extract
COFFEA ARABICA SEED EXTRACT

Extract from Coffea arabica (coffee) seeds. Rich in chlorogenic acids, caffeine, and polyphenols. Provides antioxidant protection and mild brightening effect. Used in serums and anti-aging products.

antioxidantskin-brighteningskin-conditioning
Rich in polyphenols and chlorogenic acids — antioxidant protectionMild skin brighteningEnergizing skin conditioning
+ Caffeine+ Niacinamide
Antioxidant
Coffee Bean Extract
Coffea Arabica Seed Extract

An extract from coffee bean seeds rich in chlorogenic acids and polyphenols that provides antioxidant protection and helps visibly reduce the appearance of puffiness.

antioxidantsoothing
Antioxidant protection from chlorogenic acids and polyphenolsVisibly de-puffs and refreshes tired skin
Antioxidant
Cola Acuminata Seed Extract

An extract from kola nut seeds rich in polyphenols and methylxanthines (caffeine, theobromine) used for antioxidant and skin-conditioning benefits.

antioxidantsoothing
Antioxidant protection from polyphenols and methylxanthinesHelps support a refreshed-looking complexion
Antioxidant
Commiphora Myrrha Resin Extract

An extract from the resin of Commiphora myrrha (myrrh), used in cosmetics for its antioxidant, soothing, and mild astringent properties.

antioxidantsoothing
Antioxidant protectionSoothes and calms skinMild astringent and toning properties
May cause sensitivity in fragrance-reactive individuals due to naturally aromatic compounds
Antioxidant
Cornus Officinalis Fruit Extract

An antioxidant-rich cornelian cherry extract that helps defend skin against free-radical damage.

antioxidantsoothing
Rich in antioxidants and organic acidsConditions and refreshes skin
+ Tocopherol+ Niacinamide
Antioxidant
Crataegus Cuneata Fruit Extract
CRATAEGUS CUNEATA FRUIT EXTRACT

Extract from the fruit of Crataegus cuneata (Chinese hawthorn). Rich in flavonoids, proanthocyanidins, and organic acids with antioxidant and anti-inflammatory properties. Used in Tunemakers' peeling lotion.

antioxidantsoothing
Rich in flavonoids and oligomeric proanthocyanidinsAntioxidant and anti-inflammatory
+ Tocopherol+ Vitamin C
Antioxidant
Crataegus Monogyna Flower Extract

An extract from hawthorn (Crataegus monogyna) flowers rich in flavonoids and polyphenols, used in cosmetics for antioxidant and soothing properties.

antioxidantsoothing
Antioxidant protection from flavonoids (vitexin, rutin)Soothes and calms skin
Antioxidant
Crithmum Maritimum Extract

An extract of rock samphire (Crithmum maritimum), a coastal plant rich in antioxidant polyphenols and minerals, used in premium skincare for protective and conditioning benefits.

antioxidantsoothing
Antioxidant protection from polyphenols and mineralsSoothes and tones skinSupports skin barrier resilience against environmental stress
Antioxidant
Curcuma Longa (Turmeric) Root Extract
Curcuma Longa Root Extract

An extract of turmeric root rich in curcumin, offering antioxidant and soothing benefits.

antioxidantsoothing
Antioxidant protectionSoothes and calms skinBrightening support
Can impart a yellow tint to formulas or skin