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Licorice First Essence$27.05COSRX
Full Fit Propolis Synergy Toner (9.46 fl.oz / 280ml)
Propolis Extract is first and Honey Extract second on a short list with no water in it at all. A 280 ml toner that pats in without tack, for skin that wants feeding rather than stripping.
No reviews yet280ml
$8.21 per 100 ml
- Korean-market formula
- Ships from California or direct from Korea
- Korean barcode and batch code intact
- Suited to
- DryDehydratedSensitiveCompromised barrier
- Helps with
- DehydrationBarrier weaknessVisible redness and reactivity
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$27.05
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- 30-day returns
- Free US shipping on orders of $100 or more
- Tracked delivery to your door
Key benefits
- Toner, from COSRX's Korean-market lineup, 280 ml
- Ships with its Korean barcode and batch code intact, not swapped for an export label
- COSRX verifies units itself, on cosrx.com, against the batch number and expiration date printed on your unit.
Key actives
1Propolis Extractplant extract
Propolis is the resin bees collect from tree buds and use to seal the hive. It is rich in flavonoids, carries a warm amber colour and scent, and is used for the look of dull, stressed skin. The name on the box points at it, and it is named first on this toner's own ingredient list.
2Honey Extracthumectant
Honey is a natural humectant loaded with sugars and trace acids. In a formula it holds water at the surface and leaves a soft, cushioned feel. The panel names it second on this toner's list, beside Propolis Extract.
7Cassia Obtusifolia Seed Extractplant extract
Cassia Obtusifolia is sicklepod, whose seeds are used in Korean tea and traditional practice. Its extract is a mucilage-rich conditioning ingredient. It is named seventh on this toner's list, alongside Propolis Extract.
8Panthenolhumectant
Panthenol is pro-vitamin B5: skin converts it to pantothenic acid. It is a humectant that holds water and leaves skin feeling soft and less tight, and it is one of the ingredients formulators reach for when a formula also contains something harsh. The panel names it eighth on this toner's list, beside Propolis Extract.
12Sodium Hyaluronatehumectant
Sodium Hyaluronate is the salt of hyaluronic acid, and it is what most products labelled hyaluronic actually contain. The salt dissolves more readily and the molecule is smaller, so it sits in the outer layer of skin rather than only on top of it. The panel names it twelfth on this toner's list, beside Propolis Extract.
Inside the formula
Inside the formula
- 1Propolis Extract
- 2Honey Extract
- 7Cassia Obtusifolia
- 8Panthenol
- 12Sodium Hyaluronate
Where each key active sits on the declared ingredient list, by entry number. Position is proportion: the further forward, the larger its share.
COSRX Full Fit Propolis Synergy Toner (9.46 fl.oz / 280ml)
Where does this toner go in my routine?
Straight after cleansing, morning and evening, while the face is still damp. Anything thinner than a toner goes on before it, and anything richer goes on after. If you are adding it to a routine you already like, give it a week on its own first, so what you see is the Propolis Extract and not three changes at once.
What else is on the list besides Propolis Extract?
Cassia Obtusifolia Seed Extract, Honey Extract and Panthenol. The order they are printed in on this toner's panel is the order on the box, so you can see where Propolis Extract sits relative to them. Further down the same panel: Sodium Hyaluronate.
Not on the ingredient list below: fragrance or parfum, denatured or SD alcohol, essential oils, silicones, parabens, sulfate surfactants, mineral oil or petrolatum and added color.
Full INCI (14): Propolis Extract, Honey Extract, Butylene Glycol, 1,2-Hexanediol, Glycerin, Betaine, Cassia Obtusifolia Seed Extract, Panthenol, Polyglyceryl-10 Laurate, Polyglyceryl-10 Myristate, Ethylhexylglycerin, Sodium Hyaluronate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Caprylic/Capric Triglyceride
Ingredient list read from cosrx.com on 30 August 2026.
14 of 14 explained
- Propolis Extract plant extract
- Propolis is the resin bees collect from tree buds and use to seal the hive. It is rich in flavonoids, carries a warm amber colour and scent, and is used for the look of dull, stressed skin. It is a bee product, so it is worth knowing about if you react to those.
- Honey Extract humectant
- Honey is a natural humectant loaded with sugars and trace acids. In a formula it holds water at the surface and leaves a soft, cushioned feel.
- Butylene Glycol humectant
- Butylene Glycol is a small glycol that does two jobs at once: it holds water in the top layer of skin and it dissolves plant extracts and actives that plain water cannot. It also thins a formula, which is why watery Korean essences lean on it.
- 1,2-Hexanediol humectant
- 1,2-Hexanediol is a glycol used for two reasons: it holds water like glycerin, and it makes a formula harder for microbes to live in, so less traditional preservative is needed. Korean formulas use it heavily for that second reason.
- Glycerin humectant
- Glycerin is the most used humectant in skincare. It draws water into the outer layer of skin and holds it there, and it is one of the very few ingredients whose hydrating effect is settled science rather than marketing. Higher amounts feel tacky, which is why it is usually blended.
- Betaine humectant
- Betaine is a sugar-beet-derived humectant that cells use to hold water. In a formula it hydrates and takes the edge off cleansers and acids, which is why it often appears alongside them.
- Cassia Obtusifolia Seed Extract plant extract
- Cassia Obtusifolia is sicklepod, whose seeds are used in Korean tea and traditional practice. Its extract is a mucilage-rich conditioning ingredient.
- Panthenol humectant
- Panthenol is pro-vitamin B5: skin converts it to pantothenic acid. It is a humectant that holds water and leaves skin feeling soft and less tight, and it is one of the ingredients formulators reach for when a formula also contains something harsh.
- Polyglyceryl-10 Laurate emulsifier
- Polyglyceryl-10 Laurate is a sugar-derived emulsifier and solubiliser, mild enough to be a standard choice in Korean essences. It dissolves small amounts of oil into water without any tightening feel.
- Polyglyceryl-10 Myristate emulsifier
- Polyglyceryl-10 Myristate is a mild sugar-derived emulsifier used to keep oil dispersed in a watery formula.
- Ethylhexylglycerin preservative booster
- Ethylhexylglycerin softens skin and boosts a preservative system, which is why it is nearly always sitting beside phenoxyethanol or 1,2-hexanediol. It also cuts down the odour bacteria produce, so it turns up in deodorising products.
- Sodium Hyaluronate humectant
- Sodium Hyaluronate is the salt of hyaluronic acid, and it is what most products labelled hyaluronic actually contain. The salt dissolves more readily and the molecule is smaller, so it sits in the outer layer of skin rather than only on top of it.
2 more explained
- Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer thickener
- This is the thickener behind most gel-cream textures. It builds a soft, bouncy gel that collapses to a light fluid as it is rubbed in.
- 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.
- Market
- Korean market, the version sold in Korea
- EAN (barcode)
- 8809598450899
- Made in
- Republic of Korea
- Volume
- 280ml
- Category
- Toner
- Actives
- Honey, Panthenol, Propolis, Sodium Hyaluronate
- 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.
Where this unit came from
- 1Seoul
Bought as Korean-market stock - 2Barcode
Listed against the Korean barcode on its box - 3California or Korea
Ships to you from either, as the same Korean-market release
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. The barcode in the specification above is the Korean-market one and it is printed on the box you receive.
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.
How it works
The Full Fit Propolis Synergy Toner is a 280ml toner, used straight after cleansing, morning and evening, while the face is still damp. The plant extract it is built around is Propolis Extract, named first on its own ingredient list. The same list carries Cassia Obtusifolia Seed Extract, Honey Extract and Panthenol, so the plant extract is not the only thing on it worth naming. How much of the Propolis Extract stays on the skin, and for how long, is decided by the toner format rather than by the list alone. COSRX sells this Propolis Extract toner in Korea, and this is that version.
How to use
- Use the Full Fit Propolis Synergy Toner straight after cleansing, morning and evening, on a damp face.
- A coin-sized pool poured into the palms and pressed over the face in two passes rather than swept with a pad.
- It goes before your ampoule or serum, and moisturizer closes the routine afterwards.
- Twice a day, every day. Do not let it dry down before the next layer; the damp surface is what the step above it holds on to.
Worth knowing
- Propolis and/or honey are animal-derived, so this is not a vegan formula.
Reviews
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COSRX Full Fit Propolis Synergy Toner (9.46 fl.oz / 280ml)
How it felt, how your skin took it, what you layer it with. Straight answers help the next person choose.
We’re on gram!
Creators trying on authentic Korean skincare routines and products from us.
Rating a shelf of Dr. Althea products one by one.
Jasmine Loo · YouTube
Two hydrating serums side by side, IUNIK and Dr. Althea.
Kristin · YouTube
A walk through the Dr. Althea serum lineup and who each one suits.
auraofmahmuda · YouTube
A blunt first take on the Dr. Althea range.
Lexi Chang · YouTube
A first look at the viral 345 Relief Cream before buying.
Shelley Nayak · YouTube
A first try of the Dr. Althea serum on camera.
Hannah Ziad · YouTube
COSRX, Korean-market original
The Original Korean Formula toner from COSRX, 280ml formulated with Propolis Extract and Cassia Obtusifolia Seed Extract, shipped from California or direct from Korea.
Verify your unit when it arrives
Verify your unit when it arrives
Korean-market stock with the original barcode and batch code intact, exactly as it left Korea.
COSRX verifies units itself. Find the verification page on cosrx.com and enter the batch number and expiration date printed on your unit. Read them off the package rather than from us, which is the point.
Source: COSRX FAQ
On the unit itself
- The Korean-market barcode, unaltered from the retail package.
- The manufacturer’s batch code, exactly as the maker printed it.
정품Genuine article, Korean-market stock
What professionals say
What professionals say
What skin-care professionals say about the key actives in this formula, quoted from the medical sources linked beside each.
Pantothenol is a common ingredient in skin care and hair products I recommend, particularly for people who are prone to dryness.
Taylor Bullock, MDDermatology resident, Cleveland Clinic Hyaluronic acid helps bind water to collagen, which traps water in the skin. That helps make the skin more plump and full-looking.
Samantha Stein, PA-CDermatology physician assistant, Cleveland Clinic
1 more professional perspective
Manuka honey can be hydrating. And that's from that fructose, glucose and some amino acids found in the honey.
Bailey Flora, RDRegistered dietitian, Cleveland Clinic
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