Description
Klairs Fundamental Watery Oil Drop: A Revolution in Skincare
Unique Oil-Like Moisture Serum
Klairs Fundamental Watery Oil Drop is a groundbreaking moisture serum, designed specifically for those with oily skin. Its innovative formula combines the nourishing benefits of an oil with the light, refreshing texture of a serum. This product is not an oil but has an oil-like consistency, offering deep hydration without any stickiness. Ideal for dry skin, it provides the rich moisture and nutrients of an ampoule in a non-greasy format.
Year-Round Intensive Moisturization
This serum is a must-have for year-round skin care. In summer, our skin battles against intense UV rays and drying air conditioning, while in winter, it faces harsh winds and the drying effects of heaters. These seasonal challenges can lead to significant moisture loss. Klairs Fundamental Watery Oil Drop is designed to combat these issues, offering effective, non-sticky moisturization that works 365 days a year.
Packed with Active Ingredients for Healthier Skin
The efficacy of Klairs Fundamental Watery Oil Drop is powered by a blend of active ingredients known for their skin health benefits. It contains Jeju green tea water, rice extract, bifida ferment extract, and peptides. These components work together to not only moisturize but also improve the overall health of your skin. The product is more than just a concept; it’s a reality of active ingredients bringing visible changes to your skin.
Safe for Sensitive Skin
Safety is a key concern in skincare, and this serum addresses it head-on. It has undergone rigorous testing, including a human skin primary irritation test, ensuring its suitability for even the most sensitive skin.
How to Use
To use, first prepare your skin with toner. Then, apply 2-3 drops of the serum to your face and neck, gently massaging it in. This serum is versatile enough to be used both during the day and at night.
Extra Tip for Enhanced Care
Beyond just your face, the Klairs Fundamental Watery Oil Drop is also excellent for décolleté self-care. For best results, massage it from your face down to your neck and collarbone area in a sweeping motion, ensuring thorough absorption.
Embrace the power of Klairs Fundamental Watery Oil Drop for your skincare routine, and experience the unique blend of moisture, nutrition, and year-round protection for healthier, more radiant skin.




























Juliet Kingsley from Toronto, Canada (verified owner) –
After trying Klairs Fundamental Watery Oil Drop, I feel my complexion drinks in its delicate yet potent hydration. The finish is clean and refreshed—not oily at all.
Lucía Martín from Barcelona, España (verified owner) –
Un toque de lujo y frescura, como un abrazo en verano. La esencia es pura alegría; no me deja pegajoso ni agobiado, perfecto para días calurosos en Barcelona.
Evelyn Marks from Los Angeles, California, USA –
Never thought a serum could feel so refreshing! It melts in, leaving me glowing and not greasy. Goodbye shine; hello hydration! Perfect for the hot L.A. summers.
Rachel Fernandez from Los Angeles, USA (verified owner) –
Let me start off by saying, I’ve always been skeptical of moisturizing serums. However, Klairs Fundamental Watery Oil Drop shattered my assumptions entirely! Living in Los Angeles means juggling the coastal humidity with occasional dry spells; this serum struck a beautiful balance. It envelops my face like soft clouds and yet is so lightweight that it melds perfectly under makeup – unlike other greasy products I’ve tried from higher-end brands which only made matters worse. Perfectly formulated to provide hydration without feeling heavy or slick during hot days; I’ve genuinely felt less reliance on additional lotions since using it.
Imara Santori from Toronto, Canada (verified owner) –
Navigating the dance of skin hydration can often feel like walking a tightrope—too little moisture leaves one parched, while too much might clog those elusive pores. Enter Klairs Fundamental Watery Oil Drop; it reshapes that dynamic altogether! It masterfully delivers supple softness and penetrating nutrition with such delicate finesse that your face hardly registers its presence as heavy or overbearing. On humid days in bustling Toronto or cozy nights spent winding through London’s fog, I appreciate how effortlessly this gem slips into my routine: light yet power-packed against both sun-soaked sidewalks and winter’s biting chill.
Estelle Tremblay from Brooklyn, New York (verified owner) –
Initially, I had my doubts about this so-called ‘watery oil drop’ from Klairs. A part of me wondered how something could resemble an oil while maintaining a lightweight feel—was it really as magical as the hype claimed? After trying it daily for a month, I’ve been surprised by its brilliance. Each application felt like pure indulgence; there’s no greasiness or residue, merely luminous hydration that rejuvenated my skin through hot New York summers and now chilly winters. It works wonders even over makeup! To think I almost ignored this gem is amusing—I’m utterly convinced of its efficacy now.
Nuraisha Rahman from Kuala Lumpur, Malaysia –
Living in a humid part of Malaysia, I needed something light yet moisturizing. Klairs delivered—this product hugs my skin just right without any heaviness! Forever grateful.
Mateo Salazar from Lima, Perú –
Desde que uso el Klairs Fundamental Watery Oil Drop, siento mi piel más equilibrada. El verano aquí en Lima es caluroso y pegajoso, pero esta gota se siente tan liviana y refrescante que olvidé la sensación grasa de otros aceites. Además, las rojeces desaparecieron; no puedo pedir más.
Ewan MacAllister from Edinburgh, Scotland (verified owner) –
At first glance, I thought, “Not another serum promising miracles but delivering mediocrity.” Hailing from the windy streets of Edinburgh, I’ve faced my share of moisturizing fads that promised much and left me high and dry. But Klairs Fundamental Watery Oil Drop has turned those preconceived notions on their head! This elixir seeps effortlessly into the skin, leaving no greasy residue—almost like a whisper across your face in winter’s chill. To my surprise, it offers ample hydration without weighing down oily areas. One week in and I’m genuinely stunned by how plump my cheeks feel amid Scotland’s notorious dreariness. I’d gladly swear loyalty to this unconventional blend; who knew an oil-like essence could charm its way into being essential year-round?