Midnight Blue Youth Activating Drop

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CLAIM TO FAME: Klairs’ first anti-aging product that works to repair the damage of time on skin

FAST FACTS: Age-combating night serum; reduces visible wrinkles; brightens skin tone; helps delay skin’s aging process by replenishing collagen and natural elasticity; infused with a high concentration of EGF (20 ppm) and bFGF (10 ppm); formulated with only 10 ingredients, which don’t include water; calms skin that’s been irritated by UV rays with guaiazulene

PERFECT FOR: Youthful, healthy, glowing skin

June 26, 2017
”I’ve been enjoying this nightly for about two weeks now and absolutely in love with it. It’s a very lightweight watery type of serum. It’s more so in line with first essence toners when it comes to it’s usability and benefits but with potency of serum! I’ve been using it right after thorough cleansing and light watery toner, and then follow up this Klairs serum with my regular skin care routine. I didn’t notice much benefits for the first few days other than the fact that it wasn’t irritating my super sensitive skin. And after about 10 days of nightly use, I noticed that my skin looks healthier and smoother. I haven’t changed anything else in my nightly skin care routine so I’m convinced that it’s this little serum that I have to thank for. My skin looks overall revitalized and healthier since I started this serum. I haven’t notice direct improvement on fine lines just yet but I do feel that my skin is smoother and see a definite potential of further skin improvement with this serum.”
–Lisa K** (from wishtrend.com)

WHAT YOU GET: (1) Midnight Blue Youth Activating Drop
INGREDIENTS: RH-Oligopeptide- 1, RH-Polypeptide- 1, Butylene Glycol, Vaccinium Angustifolium Blueberry) Fruit Extract, Sorbitan Sesquioleate, PEG-60 Hydrogenated Castor Oil, Chlorphenesin, Guaiazulene, Ethylhexylglycerin, Adenosine

Dispense 3 to 4 drops and apply onto face. Note: Applying other products before the drop can interfere with absorption, so it is recommended to use the product as close to bare skin as possible.

Dear Klairs

Klairs applies the principles of minimalism to its products. It perfects basic skincare with high quality products that are highly effective—nothing more, nothing less. Klairs puts a premium on ethical, cruelty-free production and does not use any harmful chemicals in its products, sticking only with known safe and hypoallergenic ingredients. Klairs also prides itself on its 80% customer repurchase rate—proof not only of its incredibly loyal fanbase but also of its effective product formulas.

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74 reviews

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Certified Buyer
  • Skin Type Combination
  • Skin Tone Fair
  • Facial Features Mestiza
  • Age 31

A great addition to my skincare routine!

Loved this product! Applied it every night after my essence and saw some improvements on my skin after a few weeks. Brightened and tightened everything! This helped keep wrinkles at bay and refreshed my skin overnight. Consistency wasn't sticky, was light and quickly absorbed. Recommend this 100% to anyone trying to fend off any first signs of aging.

about 2 months ago
Top Reviewer
  • Skin Type Normal
  • Skin Tone Fair
  • Facial Features Mestiza

anti aging

If you could see my face, you will notice my prenature aging. eversince i was 20years old i noticed this finelines and got so scared because i look old already. But when u used this those finelines slowly dissappeard and i dont have any problems with my skin now. So love this and will continue to use this.

about 2 months ago
Certified Buyer
  • Skin Type Oily
  • Skin Tone Medium
  • Facial Features Mestiza
  • Age 36

Very fine for those fine lines!

Given my age , I already have those lines around my mouth and eyes. Been using this for almost a year and those pesky lines have become less noticeable. It also works for my shallow acne marks which I had since my teenage years. It has a watery consistency , unlike most serums, and the dropper is made I think of glass, so do take extra care when getting from the bottle.

about 2 months ago
Certified Buyer
  • Skin Type Combination
  • Skin Tone Medium
  • Facial Features Mestiza
  • Age 20

Life saver!

Been having problems on my acne scar for years but this product surely made it disappear. It cleared my scar but not really gave me glass skin hahah! Loving the scent, texture, and the glowy feeling you’ll get after applying this product. Kinda expensive but it’s really worth a try.

about 2 months ago
Top Reviewer
  • Skin Type on
  • Skin Tone on
  • Facial Features on
  • Age 17

anti aging

I've been a huge fan of Klairs ever since I began my kbeauty journey since some of the first Korean skincare products I'd ever used were from Klairs so I was very excited to try their 1st anti-aging serum! It has very few ingredients, the consistency is very watery & it's jam packed with powerful peptides & antioxidants.

3 months ago
Certified Buyer
  • Skin Type Oily
  • Skin Tone Fair
  • Facial Features Chinita

Best night serum

I've been using this product for almost a month. And I can see the big difference from before. My face turned out to be glowing and radiant, especially in the morning. Also, it lessens some developing wrinkles in my forehead and underage. this product promotes youthful skin and what you called “glass skin.”

3 months ago
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