KAINE Chaga Collagen Charging Serum 30ml
KAINE Chaga Collagen Charging Serum is a 30ml serum from KAINE built around Soluble Collagen.
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- 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. Ships from our California warehouse, dispatched within 2 business days
You’re $100.00 away from free US shipping.
- Duties prepaid
- 30-day returns
- Free US shipping on orders of $100 or more
- Dispatched within 2 business days
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
Key actives
Soluble Collagenprotein
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. The name on the box points at it, and it is named twenty-fifth on this serum's own ingredient list.
Adenosineactive
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. The panel names it forty-second on this serum's list, beside Soluble Collagen.
sh-Oligopeptide-1peptide
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. The panel names it fiftieth on this serum's list, beside Soluble Collagen.
sh-Oligopeptide-2peptide
sh-Oligopeptide-2 is a second fermentation-produced peptide, used alongside sh-oligopeptide-1 for the look of firmness. It is named fifty-first on this serum's list, alongside Soluble Collagen.
sh-Polypeptide-1peptide
sh-Polypeptide-1 is a longer fermentation-produced peptide. It is used in formulas built around the look of resilience and recovery. It is named fifty-second on this serum's list, alongside Soluble Collagen.
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.
- Ships from
- California
Duties are prepaid. Nothing is owed at delivery. Returns are accepted for 30 days, by mail.
Orders ship from our California warehouse, dispatched within 2 business days, and arrive in 3 to 5 days. Shipping is free on orders of $100 or more.
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 - 2Customs
Duty paid by us before it enters the US - 3California
Ships domestically, no international leg
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.
Import duties are paid by us before the parcel reaches you, so nothing is owed at the door, 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.
Payment and security
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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.
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.
Reviews
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Korean-market original
The Original Korean Formula serum from KAINE, 30ml formulated with Soluble Collagen and Adenosine, held in the United States and shipped domestically.
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.
Match the batch code on the box against the code printed on the bottle or tube itself; the two are stamped separately and should agree.
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.
Topical collagen is a very large molecule that's too big to absorb into the skin.
Michelle Henry, MDDermatologist, Cosmopolitan Peptides can be anti-inflammatory, and chronic inflammation damages the tissue in your skin.
Wilma Bergfeld, MDDermatologist, Cleveland Clinic
1 more professional perspective
In skin, different peptides can encourage different things, from collagen formation to a reduction in inflammation to helping with wound healing depending on their structure.
Whitney Hovenic, MDDouble board-certified dermatologist and Mohs surgeon, Women's Health
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