The library

Ingredient library

Every ingredient SkinAtlas knows about — all 2402 of them. What each one does, what it works well with, and what to watch for.

All 2402 ingredients — page 83 of 101

Soothing
Saposhnikovia Divaricata Root Extract

An extract from the root of Saposhnikovia divaricata (Fangfeng / siler), a classic TCM herb; contains chromones (sec-O-glucosylhamaudol, cimifugin) and coumarins with anti-inflammatory and soothing properties.

soothinganti-inflammatoryskin-conditioning
Anti-inflammatory chromones and coumarinsSoothing and calmingTraditional TCM detoxifying herb
Active
Sardine Extract
SARDINA PILCHARDUS EXTRACT

An extract derived from sardines (Sardina pilchardus), rich in omega-3 fatty acids, amino acids, and peptides. Used in luxury Japanese skincare for its skin-nourishing and antioxidant properties.

skin-conditioningantioxidant
Rich in omega-3 fatty acids (EPA/DHA)Skin conditioning and nourishmentAnti-inflammatory support
May not be suitable for people with fish allergies
+ Hyaluronic Acid+ Niacinamide
Soothing
Sargassum Fulvellum Extract

An extract from the brown seaweed Sargassum fulvellum, rich in polysaccharides and phlorotannins, used for soothing, antioxidant, and hydrating effects in K-beauty formulations.

soothingantioxidanthumectant
Soothes and calms irritated skinAntioxidant protection from phlorotanninsMild hydration
Soothing
Sasa Kurilensis Water
SASA KURILENSIS WATER

Distilled water from Sasa kurilensis (Kuril bamboo grass), used in Japanese cosmetics for its soothing and skin-conditioning properties.

soothingskin-conditioning
Soothing hydrationRich in polysaccharides and minerals
+ Sodium Hyaluronate+ Dipotassium Glycyrrhizate
Antioxidant
Sasa Quelpaertensis Extract

An extract from the leaves of Sasa quelpaertensis, a bamboo species native to Jeju Island, Korea, rich in polyphenols and flavonoids with antioxidant and soothing properties.

antioxidantskin-conditioning agentsoothing agent
Rich in polyphenols and flavonoids providing antioxidant protectionSoothes and calms irritated skinContains silica and minerals that may help brighten skin tone
No known risks at typical cosmetic concentrations
Active
Saussurea Involucrata Extract

Extract from Saussurea involucrata (Snow Lotus), a rare medicinal plant from the Tianshan mountains. Contains unique bioactives including jaceosidin (a flavone) and phenylpropanoids. Featured in premium K-beauty serums as a prestige anti-aging and resilience-boosting botanical.

anti-agingantioxidantanti-inflammatory
Rare alpine herb containing jaceosidin and syringin with potent antioxidant activityMay support skin renewal and reduce visible signs of agingGrown at high altitude under extreme conditions, associated with 'skin resilience' in K-beauty
+ Adenosine+ Niacinamide
Active
Saxifraga Sarmentosa Extract

Extract of creeping saxifrage (Saxifraga sarmentosa/stolonifera), used in skincare for its melanin-inhibiting brightening activity, antioxidant flavonoids, and astringent properties.

brighteningantioxidantastringent
Regulates melanin production for a brighter complexionAntioxidant protection from flavonoids (baicalin)Astringent that refines pores
Emollient
Schinziophyton Rautanenii Kernel Oil

Oil pressed from the kernels of the mongongo/manketti nut (Schinziophyton rautanenii), a rich emollient high in eleostearic acid and linoleic acid used in luxury moisturizers.

emollientskin-conditioning
Rich emollient that deeply softens skinHigh in linoleic acid and eleostearic acidAntioxidant fatty acids support skin health
Antioxidant
Schisandra Chinensis Fruit Extract

Extract from the schisandra berry (Omija in Korean), prized in East Asian herbal medicine for its antioxidant lignans. A popular ingredient in Korean prestige skincare for its multi-benefit, adaptogenic profile.

antioxidantadaptogenskin-conditioning
Rich in lignans (schisandrin, gomisin) with potent antioxidant activityAdaptogenic properties may help skin manage oxidative stressTraditionally used in Korean and Chinese medicine for brightening and vitality
+ Niacinamide+ Panax Ginseng Root Extract
Emollient
Sclerocarya Birrea Seed Butter

A butter pressed from the seeds of the marula fruit (Sclerocarya birrea), rich in oleic acid and tocopherols; distinct from marula (Sclerocarya Birrea Seed) Oil in its thicker, more occlusive butter form.

emollientocclusive
Rich, occlusive emollient that softens and conditions dry skinHigh in oleic acid and antioxidant tocopherolsProvides a thicker, more occlusive feel than marula oil
Emollient
Sclerocarya Birrea Seed Oil

Oil cold-pressed from the seeds of the marula fruit (Sclerocarya birrea), a light, fast-absorbing emollient rich in oleic acid and antioxidant tocopherols.

emollientskin-conditioningantioxidant
Lightweight emollient that absorbs quicklyHigh in oleic acid for softeningAntioxidant tocopherols support skin protection
Other
Sclerotium Gum

A polysaccharide gum produced by Sclerotium rolfsii fungal fermentation, used as a natural thickener and emulsion stabilizer that creates smooth, appealing textures in serums and creams.

thickeneremulsion-stabilizerfilm-former
Creates smooth, elegant gel texturesStabilizes emulsionsDerived from natural fungal fermentation
Antioxidant
Scutellaria Baicalensis Root Extract

A skullcap root extract rich in baicalin flavonoids with potent antioxidant and soothing action.

antioxidantsoothing
Strong antioxidant protectionSoothes rednessSupports defense against environmental stress
Emollient
Sea Buckthorn Oil
Hippophae Rhamnoides Oil

An orange-hued plant oil rich in carotenoids, vitamin E and omega fatty acids, prized for nourishing and antioxidant care.

emollientantioxidant
Nourishing fatty acidsCarotenoid and vitamin E antioxidantsSoothing for dry skin
Can leave a faint tint on skin/fabric due to natural carotenoids
Humectant
Sea Grape Extract
Caulerpa Lentillifera Extract

An extract from the green seaweed Caulerpa lentillifera ('sea grapes'), rich in polysaccharides and antioxidants, used for hydration and skin soothing in beauty formulations.

humectantantioxidantsoothing
Hydrates and plumps skinAntioxidant protection from polyphenolsSoothes skin
Other
Sea Mud Extract
SEA MUD EXTRACT

An extract from mineral-rich sea mud or marine clay. Contains trace minerals and has mild absorbing and soothing properties. Used in Rosette's peeling gel.

absorbentmineral-richsoothing
Rich in mineralsMild detoxifying and absorbing properties
+ Kaolin+ Allantoin
Other
Sea Salt
SODIUM CHLORIDE

Sodium chloride sourced from evaporated seawater. Used in DAMDAM's Snow Mushroom Pore Cleanser as the primary cleansing and textural ingredient in a solid salt bar format. Contains natural trace minerals.

cleansingtexture-modifier
Mineral-rich cleansingExfoliating texture in salt barsRelaxing, spa-like sensory experience
May be drying at high concentrations
+ Glycerin+ Tremella Fuciformis Polysaccharide
Humectant
Sea Water

Filtered and sterilized natural seawater used in cosmetics as a mineral-rich conditioning agent and mild humectant.

HumectantSkin-conditioningMineral supplierToning agent
Supplies trace marine minerals (magnesium, potassium, calcium) to skinProvides mild hydrationSupports skin barrier mineral balance
High salinity may be drying in large amounts or with prolonged exposurePotential for environmental contaminants in unprocessed sea water; cosmetic grade is purified
Humectant
Secale Cereale Seed Extract

An extract from the seeds of rye (Secale cereale) used as a skin-conditioning and humectant ingredient in moisturizers and serums.

skin-conditioninghumectant
Skin-conditioning extract from rye seedHelps support surface hydrationProvides a soft, smooth skin feel
Soothing
Sedum Sarmentosum Extract

An extract from Sedum sarmentosum (Korean stonecrop / jade plant), widely used in Korean skincare formulations for its well-documented anti-inflammatory and soothing properties. Contains flavonoids, alkaloids, and polyphenols that calm irritated or sensitized skin.

soothinganti-inflammatoryantioxidant
Strong anti-inflammatory action, reducing redness and irritationSoothes sensitized or reactive skinAntioxidant protection from flavonoids and polyphenols
+ Centella Asiatica Extract+ Aloe Vera
Humectant
Selaginella Lepidophylla Extract

Extract of Selaginella lepidophylla, the 'resurrection plant', used in skincare for its remarkable hygroscopic and humectant properties derived from its desiccation-tolerance mechanisms.

humectantantioxidantsoothing
Strong humectant activity — the plant survives extreme desiccationAntioxidant supportSoothing
Soothing
Sennin-Koku Seed Extract
SENNIN-KOKU SEED EXTRACT

Extract from the seeds of Cassia obtusifolia (sicklepod, known as 'Sennin-koku' in Japanese). Contains emodin, torachryson, and related anthraquinones with antioxidant and soothing activities.

soothingantioxidant
Antioxidant naphthopyranonesSoothing and anti-inflammatory support
+ Dipotassium Glycyrrhizate+ Tocopherol
Humectant
Sericin

The sericin protein from silkworm cocoons, distinct from fibroin-based silk extracts; used as a humectant and film-forming agent that imparts a smooth, conditioned skin feel.

humectantfilm-formerconditioning
Attracts and retains moistureLeaves a smooth, silky film on skinConditions and softens skin surface
Silk-derived — those with silk or protein sensitivities should patch test
Other
Sericite
SERICITE

A fine-grained muscovite mica mineral used in cosmetics to impart a silky texture, absorb excess oil, and create a soft-focus effect in foundations and BB creams.

absorbenttexture-enhancingopacifying
Soft-focus effectOil absorptionSilky skin feel
+ Silica+ Polymethyl Methacrylate+ Titanium Dioxide