KLAIRS Midnight Blue Youth Activating Drop 20ml
This toner from KLAIRS is Midnight Blue Youth Activating Drop. It suits normal, combination, dry and oily skin. Comes in a 20ml size.
No reviews yet- Ships from our California warehouse
- Duties prepaid
- Suited to
- NormalCombinationDryOily
- Helps with
- A prepped base for the rest of the routineEveryday hydration
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
How it works
Midnight Blue Youth Activating Drop 20ml is KLAIRS's serum, a dropper-format serum, layered after toner and before moisturizer. Its own ingredient list carries Adenosine at entry 15 of 15; sh-Oligopeptide-1 at entry 3 of 15; sh-Polypeptide-1 at entry 4 of 15; Vaccinium Angustifolium (Blueberry) Fruit Extract at entry 5 of 15, which is what the key-actives panel below is built from rather than the product name alone. A serum's thinner, faster-absorbing texture is built to sit under a heavier cream rather than replace one. Placement in the routine matters as much as any single ingredient, so this step is built to layer cleanly with what comes before and after it. Patch-test on the inner arm before a first full-face use, as with any new skincare step, and stop if irritation appears.
Key benefits
- Adenosine on the ingredient list at entry 15 of 15
- sh-Oligopeptide-1 on the ingredient list at entry 3 of 15
- sh-Polypeptide-1 on the ingredient list at entry 4 of 15
- Sized at 20 ml for the way this step is actually used in a routine
- Sourced for the Korean market and sold as the same formula, not a US-shelf reformulation
Key actives
Adenosine
Adenosine is a wrinkle-care ingredient recognized in Korean cosmetic regulation. It sits on this formula's own ingredient list, which is what separates a confirmed component from a name printed on the front of the box.
sh-Oligopeptide-1
sh-Oligopeptide-1 is confirmed on this row's own ingredient list rather than inferred from the product's name or category, which is what makes it a checkable component of the formula rather than a marketing-only mention.
sh-Polypeptide-1
sh-Polypeptide-1 is confirmed on this row's own ingredient list rather than inferred from the product's name or category, which is what makes it a checkable component of the formula rather than a marketing-only mention.
Vaccinium Angustifolium (Blueberry) Fruit Extract
Vaccinium Angustifolium (Blueberry) Fruit Extract is confirmed on this row's own ingredient list rather than inferred from the product's name or category, which is what makes it a checkable component of the formula rather than a marketing-only mention.
What is Midnight Blue Youth Activating Drop?
It is a toner from KLAIRS (20ml).
How do I use this toner?
Pat or sweep onto clean skin right after cleansing, morning and night, before serum or moisturizer, to prep the skin for what follows.
Do I need a separate essence if I use this?
A toner and an essence can both sit in the same slot; use one or layer both, thinner formula first, based on how much hydration your skin wants that day.
- 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
We accept
How to use
- Pat or sweep onto clean skin right after cleansing, morning and night, before serum or moisturizer, to prep the skin for what follows.
Worth knowing
- Introduce once daily first if new to the formula, then move to twice daily.
Reviews
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Write Reviews (opens in a new tab)Korean-market original
Serum, 20 ml, with Adenosine and sh-Oligopeptide-1.
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.
Peptides can be anti-inflammatory, and chronic inflammation damages the tissue in your skin.
Wilma Bergfeld, MDDermatologist, Cleveland Clinic 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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