1899 Signature Oil 25g

Not on the ingredient list below: denatured or SD alcohol, essential oils, silicones, parabens, sulfate surfactants, mineral oil or petrolatum and added color.

Full INCI (26): Panax Ginseng Root Oil, Limnanthes Alba (Meadowfoam) Seed Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Squalane, Coco-Caprylate/Caprate, Caprylic/Capric Triglyceride, Prunus Domestica Seed Oil, Tocopherol, Hydrogenated Olive Oil Unsaponifiables, Glyceryl Caprylate, Caprylyl Glycol, Fragrance, Alpha-Isomethyl Ionone, Benzyl Salicylate, Cinnamal, Cinnamyl Alcohol, Citronellol, Coumarin, Limonene, Eugenol, Geraniol, Hexyl Cinnamal, Hydroxycitronellal, Isoeugenol, Linalool

Ingredient list read from 7dasmc-xz.myshopify.com on 13 September 2026.

20 of 26 explained

Limnanthes Alba (Meadowfoam) Seed Oil emollient

Meadowfoam Seed Oil is over 95 percent long-chain fatty acids, which makes it exceptionally stable against going rancid. It is an emollient that leaves a soft, sealed feel.

Simmondsia Chinensis (Jojoba) Seed Oil emollient

Jojoba Oil is a liquid wax rather than a true oil, and its structure is close to human sebum, which is why it absorbs so readily. It is an emollient that leaves a soft, non-greasy finish.

Prunus Amygdalus Dulcis (Sweet Almond) Oil emollient

Sweet almond oil, one of the oldest cosmetic oils. It is high in oleic acid, which makes it richer and slower to absorb than the linoleic oils.

Squalane emollient

Squalane is the stable, saturated version of squalene, a lipid human skin already makes. It is a light emollient that absorbs quickly, does not oxidise, and is one of the few oils widely considered safe for blemish-prone skin. Most cosmetic squalane is now from sugarcane or olive rather than shark.

Coco-Caprylate/Caprate emollient

Coco-Caprylate/Caprate is a coconut-derived ester used as a light, dry emollient in place of silicone. It spreads far and leaves a soft finish.

Caprylic/Capric Triglyceride emollient

Caprylic/Capric Triglyceride is the light fraction of coconut oil, with the heavy parts removed. It is the workhorse emollient of modern formulas: it softens skin, dissolves oil-soluble actives and absorbs without the greasy weight of a whole plant oil.

Tocopherol antioxidant

Tocopherol is vitamin E. It is an oil-soluble antioxidant that protects the oils in a formula from going rancid and works on skin as an emollient, and it is regularly paired with vitamin C because each keeps the other going for longer.

Hydrogenated Olive Oil Unsaponifiables barrier lipid

The fraction of olive oil that will not turn into soap, which is the sterols, squalene and vitamin E, concentrated and hardened. It is a rich barrier lipid.

Glyceryl Caprylate emulsifier

Glyceryl Caprylate is a mild emulsifier that also makes a formula less hospitable to microbes, so it is often part of a preservative-free system.

Caprylyl Glycol preservative booster

Caprylyl Glycol is a glycol that conditions skin and, more importantly, strengthens a preservative system so less of the traditional preservative is needed. It appears in most modern formulas built without parabens.

Fragrance fragrance

Fragrance, or Parfum, is a single declaration standing for a whole scent blend, which can be dozens of materials. Regulators allow it as a trade secret, so a list showing only this word does not say what the scent is made of. It is the most common trigger named by people with reactive skin.

Alpha-Isomethyl Ionone fragrance component

A soft violet and woody aromatic. It is one of the 26 fragrance components EU labelling requires to be named.

Made in

Republic of Korea

Volume

25 g

Category

Serum & Ampoule

Ships from

California or Korea

Orders ship from California or direct from Korea with tracked delivery to your door, and both routes carry the same Korean-market release. Shipping is free on orders of $100 or more. Returns are accepted for 30 days, by mail.

We split shipments free, so one out-of-stock item never holds up the rest of your order.

We stock the version of a formula that is sold in Korea, not the release a brand prepares for another market under the same name.

Every unit keeps its original barcode and batch code intact, so the unit in your hands can be checked against the brand’s own records.

Every order ships from California or direct from Korea, and returns run for 30 days.

Every claim on this page traces to the unit in the box, the barcode, the batch code and the price you can read for yourself.