Chaga Collagen Charging Serum 30ml
KAINE Chaga Collagen Charging Serum is a 30ml serum from KAINE built around Soluble Collagen.
No reviews yet30 ml
$150.00 per 100 ml
- Korean-market formula
- Ships from California or direct from Korea
- Korean barcode and batch code intact
- Suited to
- Dry skinCompromised barrierDehydrated skinSensitive skin
- Helps with
- Shoppers looking for Soluble Collagen in a serumRoutines that want Soluble Collagen and Adenosine in one stepFilling the serum step with a Korean-market formulaAnyone who wants the Soluble Collagen serum sold on Korean shelves
In stock. Arrives in 3 to 7 business days
We accept
You’re $100.00 away from free US shipping.
- 30-day returns
- Free US shipping on orders of $100 or more
- Tracked delivery to your door
How it works
The Chaga Collagen Charging Serum is a 30ml serum, used after toner and before moisturizer, morning and evening. The protein it is built around is Soluble Collagen, named twenty-fifth on its own ingredient list. The same list carries Adenosine, sh-Oligopeptide-1 and sh-Oligopeptide-2, so the protein is not the only thing on it worth naming. How much of the Soluble Collagen stays on the skin, and for how long, is decided by the serum format rather than by the list alone. This is the Original Korean Formula, the serum KAINE sells in Korea, Soluble Collagen and all.
Key benefits
- Soluble Collagen, the protein this serum is built around
- Adenosine on the same list, an active
- sh-Oligopeptide-1, sh-Oligopeptide-2 and sh-Polypeptide-1 on the same list, peptides
- sh-Polypeptide-11 and sh-Polypeptide-9 further down the same list
- Folic Acid and Tocopherol further down the same list
- Soluble Collagen named twenty-fifth on the manufacturer list printed on this page
How to use
- Apply a small amount to cleansed, toned skin, pat in gently, then follow with a moisturizer.
Where does this serum go in my routine?
After toner and before moisturizer, morning and evening. Anything thinner than a serum 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 Soluble Collagen and not three changes at once.
Is this the Korean-market serum or a US version?
The Korean-market one, Soluble Collagen and all. We match this serum to its Korean barcode before it reaches the shelf, which is the check that tells you which market release you are holding.
What else is on the list besides Soluble Collagen?
Adenosine, sh-Oligopeptide-1 and sh-Oligopeptide-2. The order they are printed in on this serum's panel is the order on the box, so you can see where Soluble Collagen sits relative to them. Further down the same panel: sh-Polypeptide-1, sh-Polypeptide-11 and sh-Polypeptide-9.
Not on the ingredient list below: fragrance or parfum, denatured or SD alcohol, silicones, parabens, sulfate surfactants, mineral oil or petrolatum and added color.
Full INCI (56): Inonotus Obliquus (Mushroom) Extract, Glycerin, Squalane, Polyglycerin-3, Water, Dipentaerythrityl Hexa C5-9 Acid Esters, Simmondsia Chinensis (Jojoba) Seed Oil, 1,2-Hexanediol, Chondrus Crispus Extract, Chlorella Vulgaris Extract, Saccharum Officinarum (Sugarcane) Extract, Theobroma Cacao (Cocoa) Seed Extract, Juniperus Virginiana Oil, Ricinus Communis (Castor) Seed Oil, Cedrus Atlantica Bark Oil, Copaifera Officinalis (Balsam Copaiba) Resin, Pogostemon Cablin Oil, Melia Azadirachta Flower Extract, Ocimum Sanctum Leaf Extract, Melia Azadirachta Leaf Extract, Curcuma Longa (Turmeric) Root Extract, Rosmarinus Officinalis (Rosemary) Leaf Oil, Corallina Officinalis Extract, Salvia Sclarea (Clary) Oil, Soluble Collagen, Anthemis Nobilis Flower Oil, Vanilla Planifolia Fruit Extract, Bacillus/Folic Acid Ferment Filtrate Extract, Sodium Hyaluronate, Pentylene Glycol, Betaine, Polyacrylate Crosspolymer-6, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Glucose, Hydrogenated Lecithin, Tromethamine, Butylene Glycol, Fructooligosaccharides, Fructose, Sodium Dilauramidoglutamide Lysine, Ethylhexylglycerin, Adenosine, Dextrin, Sodium Phytate, Tocopherol, Lecithin, Acetyl Glutamine, Beta-Glucan, Caprylyl Glycol, sh-Oligopeptide-1, sh-Oligopeptide-2, sh-Polypeptide-1, sh-Polypeptide-11, sh-Polypeptide-9, Xanthan Gum, t-Butyl Alcohol
Ingredient list read from jolse.com on 10 September 2026.
54 of 56 explained
- Inonotus Obliquus (Mushroom) Extract plant extract
- Chaga mushroom extract, from the fungus that grows on birch. It carries beta glucan polysaccharides and melanin pigments, so it holds water and can darken a formula.
- 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.
- 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.
- Polyglycerin-3 humectant
- Polyglycerin-3 is a short chain of glycerin units used as a gentler, less sticky humectant. It also helps oils and water stay blended.
- Water solvent
- Water is the base almost every serum, toner and cream is built on. It dissolves the water-loving ingredients and sets how light the finished texture feels. On an INCI list it is usually first, which only means it is the largest single ingredient by weight.
- Dipentaerythrityl Hexa C5-9 Acid Esters emollient
- A heavy branched ester used to give lip and stick formulas gloss and cling without stickiness.
- 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.
- 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.
- Chondrus Crispus Extract plant extract
- Chondrus Crispus is Irish moss, a red seaweed. It is loaded with carrageenan, so it hydrates and thickens at once, and it leaves a cushioned, slippery film.
- Chlorella Vulgaris Extract plant extract
- Chlorella Vulgaris is a freshwater green algae. Its extract carries proteins, chlorophyll and amino acids and is used as a conditioning ingredient.
- Saccharum Officinarum (Sugarcane) Extract plant extract
- Sugarcane Extract carries natural glycolic acid and sugars. In cosmetics it is used as a humectant; the acid content is far too low to work as an exfoliant.
- Theobroma Cacao (Cocoa) Seed Extract plant extract
- Cocoa Extract carries polyphenols and a little caffeine. It is used as an antioxidant plant extract and gives a faint warm tint.
42 more explained
- Juniperus Virginiana Oil fragrance
- Virginian cedarwood oil, a soft woody essential oil. Like every essential oil it carries aromatic terpenes and is a fragrance ingredient.
- Ricinus Communis (Castor) Seed Oil emollient
- Castor Oil is thick, glossy and unusually good at dissolving pigment, which is why it dominates lip and cleansing-balm formulas. It is a heavy emollient.
- Cedrus Atlantica Bark Oil fragrance component
- Atlas Cedar Bark Oil is a woody essential oil used to scent a formula.
- Copaifera Officinalis (Balsam Copaiba) Resin emollient
- Copaiba Resin is a fragrant tree resin used as a thick emollient and a natural scent component in balms.
- Pogostemon Cablin Oil fragrance component
- Patchouli oil, steam distilled from the leaves. It is one of the heaviest, longest lasting aromatic oils and is used to scent a formula and to hold lighter notes in place.
- Melia Azadirachta Flower Extract plant extract
- Melia Azadirachta is neem. Its leaf and flower extracts are long-standing Ayurvedic ingredients, and Korean formulas use them in products aimed at the look of congested, blemish-prone skin.
- Ocimum Sanctum Leaf Extract plant extract
- Ocimum Sanctum is holy basil, or tulsi. Its leaf extract carries plant antioxidants and is used in formulas built for the look of stressed, reactive skin.
- Curcuma Longa (Turmeric) Root Extract plant extract
- Turmeric Root Extract carries curcuminoids, well studied plant antioxidants. It is used for the look of dullness and uneven tone, and it tints a formula faintly yellow.
- Rosmarinus Officinalis (Rosemary) Leaf Oil fragrance component
- Rosemary Leaf Oil is an essential oil carrying camphor and cineole. It scents a formula and is a stronger aromatic than most.
- Corallina Officinalis Extract plant extract
- Corallina Officinalis is coral seaweed, which holds calcium and magnesium in its structure. Its extract is used as a mineral-rich conditioning ingredient.
- Salvia Sclarea (Clary) Oil fragrance component
- Clary sage essential oil, a softer, sweeter scent than common sage. It is used to perfume a formula.
- Soluble Collagen protein
- Soluble Collagen is collagen kept in its intact triple-helix form and dissolved rather than cut up. It sits on the surface as a water-holding film.
- Anthemis Nobilis Flower Oil fragrance component
- Anthemis Nobilis is Roman chamomile. The flower oil is an essential oil, so it scents a formula as well as conditioning it, and essential oils are the class most likely to bother reactive skin.
- Vanilla Planifolia Fruit Extract plant extract
- Vanilla bean extract. It carries vanillin, the compound its scent comes from, along with polyphenols, so it contributes fragrance as well as extract.
- 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.
- Pentylene Glycol humectant
- Pentylene Glycol hydrates and, like the other longer-chain glycols, makes a formula less hospitable to microbes so the preservative system can be lighter. It also improves how evenly a product spreads.
- 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.
- Polyacrylate Crosspolymer-6 thickener
- Polyacrylate Crosspolymer-6 is a thickener chosen for a notably fresh, bouncy gel feel that breaks down to water on the skin.
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer thickener
- This is a carbomer relative with fatty side chains, so it thickens and stabilises an emulsion at the same time. It gives a light gel-cream body rather than a heavy one.
- Glucose humectant
- Glucose is a simple sugar used as a humectant and as food for the ferment ingredients in the same formula. It hydrates mildly and adds a soft slip.
- Hydrogenated Lecithin emulsifier
- Hydrogenated Lecithin is lecithin with its unsaturated bonds filled in, which makes it far more stable. It emulsifies and is the standard shell for the liposomes that carry actives into the outer layer of skin.
- Tromethamine pH adjuster
- Tromethamine neutralises acidic thickeners such as carbomer so they gel, and holds a formula near skin-friendly pH. It is used at a fraction of a percent.
- 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.
- Fructooligosaccharides humectant
- Fructooligosaccharides are short fructose chains used as humectants and as food for the skin's own resident microbes.
- Fructose humectant
- Fructose is a simple sugar used as a light humectant. It holds water in the outer layer and often arrives as part of a fruit or honey extract.
- Sodium Dilauramidoglutamide Lysine barrier lipid
- An amino-acid-based lipid built from glutamic acid and lysine. It behaves like the lipids between skin cells and forms a liquid-crystal structure that holds water in.
- 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.
- Adenosine active
- Adenosine is a nucleoside that Korea's own cosmetic authority recognises as a wrinkle-care functional ingredient, which is why it appears on so many Korean lists at a low level. It is used for the look of fine lines and is stable and well tolerated.
- Dextrin thickener
- Dextrin is a starch fragment used to thicken and to give a formula a light, powdery finish. It is also a common carrier for powdered extracts.
- Sodium Phytate chelator
- Sodium Phytate is a rice-derived chelator used in place of EDTA. It ties up trace metals so the formula stays stable and its colour and scent hold.
- 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.
- Lecithin emulsifier
- Lecithin is a soy or sunflower-derived phospholipid, the same class of molecule cell membranes are built from. It emulsifies oil into water and is the basis of the liposomes formulators use to carry actives.
- Acetyl Glutamine amino acid
- Glutamine with an acetyl group added, which makes it more stable in water. It is used as a conditioning amino acid.
- Beta-Glucan polysaccharide
- Beta-Glucan is a polysaccharide from oats or yeast. It holds a large amount of water, forms a soothing film, and is one of the ingredients formulators reach for in products aimed at reactive skin.
- 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.
- sh-Oligopeptide-1 peptide
- sh-Oligopeptide-1 is a peptide made by yeast fermentation rather than synthesis, which is what the sh prefix records. It is used for the look of firmness and skin recovery after irritation.
- sh-Oligopeptide-2 peptide
- sh-Oligopeptide-2 is a second fermentation-produced peptide, used alongside sh-oligopeptide-1 for the look of firmness.
- sh-Polypeptide-1 peptide
- sh-Polypeptide-1 is a longer fermentation-produced peptide. It is used in formulas built around the look of resilience and recovery.
- sh-Polypeptide-11 peptide
- sh-Polypeptide-11 is a fermentation-produced peptide. Korean formulas use the sh family in blends built around the look of resilience and recovery.
- sh-Polypeptide-9 peptide
- sh-Polypeptide-9 is another fermentation-produced peptide used for the look of firmness, usually as part of a blend.
- Xanthan Gum thickener
- Xanthan Gum is a polysaccharide made by fermenting sugar. It thickens a watery formula into a gel and holds the whole thing in suspension so nothing separates. Too much of it and a serum turns stringy, which is why it appears in fractions of a percent.
- t-Butyl Alcohol solvent
- t-Butyl Alcohol is the bittering agent added to cosmetic ethanol so it cannot be drunk. It appears in tiny amounts alongside alcohol denat. and does no formulation work of its own.
- Market
- Korean market, the version sold in Korea
- EAN (barcode)
- 8809738596265
- Made in
- Republic of Korea
- Volume
- 30 ml
- Category
- Serum & Ampoule
- Actives
- Adenosine, Beta-Glucan, Collagen, Jojoba Seed Oil, Peptides, Sodium Hyaluronate, Squalane
- 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.
Inside the formula
Inside the formula
Worth knowing
- Patch test this serum on a small area and wait a day before using it more widely, especially with Soluble Collagen on the list.
- Introduce this serum on its own for the first week, so anything your skin does is traceable to the Soluble Collagen rather than to three changes at once.
Complete the routine
- This itemKAINE Chaga Collagen Charging Serum 30ml$45.00
- Prep after cleansing, before the treatment stepKAINE Kombu Balancing Ampoule Toner 150ml$40.00
- Seal the routine in as the last stepKAINE Vegan Collagen Youth Cream 50ml$57.50
Total for 3 items$142.50
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KAINE Chaga Collagen Charging Serum 30ml
How it felt, how your skin took it, what you layer it with. Straight answers help the next person choose.
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KAINE, Korean-market original
The Original Korean Formula serum from KAINE, 30ml formulated with Soluble Collagen and Adenosine, 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.
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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