Full Fit Propolis Light Ampoule
COSRX's propolis ampoule, built on propolis extract with cassia obtusifolia seed extract and panthenol, a light layer worn after toner and before cream, morning and evening.
No reviews yet30ml
$73.30 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
Sold out.
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One email, the moment this exact unit is back in stock. Not a newsletter and not a sequence, and your address comes off the list the second it is sent.
- 30-day returns
- Free US shipping on orders of $100 or more
- Tracked delivery to your door
Key benefits
- Propolis extract is the first ingredient on the list
- A short, focused list with sodium hyaluronate and panthenol
- Gives a glossy, nourished look without stickiness
- Layers cleanly between toner and cream, all year round
Inside the formula
Inside the formula
How to use
- Use the Full Fit Propolis Light Ampoule after toner and before your cream, morning and evening.
- A dropper's worth pressed over the face with flat palms, on skin still damp from the toner.
- Toner first, this second, then moisturizer over the top within a minute.
- Twice a day. Do not leave it uncovered as the last layer; an ampoule needs a cream over it to stay put.
COSRX Full Fit Propolis Light Ampoule
What role does propolis play in the Full Fit Propolis Light Ampoule?
Propolis extract is the first ingredient on this short, eleven-entry list, ahead of the humectant base of butylene glycol and glycerin. Sodium hyaluronate and panthenol appear further down for hydration and comfort, and cassia obtusifolia seed extract adds a plant-derived thickening and conditioning element. The list is short and propolis-forward rather than crowded with a long actives stack.
Is a propolis-based ampoule suitable for sensitive or acne-prone skin?
No fragrance, essential oil, silicone, paraben, sulfate surfactant or mineral oil appears on the list, which is a relatively clean profile for reactive skin. Propolis itself is a bee-derived material, so anyone with a known bee product or pollen allergy should check with a dermatologist before use regardless of what else is on the list. Otherwise the formula is light and gel-like rather than heavy or pore-clogging.
Will the glow effect from propolis last after I stop using it?
Propolis and the sodium hyaluronate alongside it work on the skin's current surface condition rather than producing a lasting structural change, so the glossy, nourished look tends to fade gradually if the ampoule is dropped from a routine. Regular use keeps that surface effect topped up day to day. It behaves as a maintenance step rather than a one-time treatment.
Can this ampoule be layered under a heavier night cream?
This ampoule's list is built from a propolis base, humectants and panthenol, all of which sit comfortably underneath a heavier cream rather than competing with it. The usual order is toner, this ampoule, then a night cream on top to seal it in. Check your cream's own ingredient list for anything unusual before combining the two regularly.
How do I verify my Full Fit Propolis Light Ampoule is genuinely Korean-market?
COSRX handles verification itself: visit the batch-check page on cosrx.com and enter the batch number and expiration date exactly as they appear on your unit, since reading them off the package yourself is how that verification is meant to work.
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 (11): Propolis Extract, Butylene Glycol, Glycerin, Betaine, 1,2-Hexanediol, Cassia Obtusifolia Seed Extract, Sodium Hyaluronate, Hydroxyethylcellulose, Carbomer, Panthenol, Arginine
Ingredient list read from jolse.com on 9 September 2026.
11 of 11 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.
- 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.
- 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.
- 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.
- 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.
- 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.
- Hydroxyethylcellulose thickener
- Hydroxyethylcellulose is a cellulose thickener that builds a clear, smooth gel and holds the rest of the formula in suspension.
- Carbomer thickener
- Carbomer is a synthetic polymer that only gels once a base neutralises it, which is why arginine or tromethamine sits nearby on the list. It gives the clear, non-stringy gel texture a xanthan formula cannot reach.
- 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.
- Arginine amino acid
- Arginine is an amino acid that does two jobs here: it holds water in the outer layer of skin, and it neutralises acidic gelling agents, which is why it often stands in for a synthetic pH adjuster.
- Market
- Korean market, the version sold in Korea
- EAN (barcode)
- 8809598454316
- Made in
- Republic of Korea
- Volume
- 30ml
- Category
- Serum & Ampoule / Propolis Ampoule
- Actives
- 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
An ampoule is a serum by another name: the step between toner and moisturizer where one idea gets concentrated. This is the light ampoule in COSRX's Full Fit propolis line, thin enough to press in and disappear rather than sit on the surface. It goes on after toner, before cream, morning and evening, on skin still damp from the step before. Skin that looks dull and tired rather than dry is the case it fits. Twice a day, every day, and the cream over the top is what keeps it in place.
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 Light Ampoule
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COSRX, Korean-market original
Propolis light ampoule, 30 ml, Propolis Extract first on the list.
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 skin care, quoted from the medical sources linked beside each.
Your skin barrier is basically your outer layer of the skin.
Melissa Piliang, MDDermatologist, Cleveland Clinic Pretty much every step of a Korean skin care routine is going to have some component of hydration.
Alok Vij, MDDermatologist, Cleveland Clinic
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