Shopping Cart

For the health and safety of all, Beauty Barn has decided to suspend incoming orders and shipping services to all areas except for Dimapur and Kohima. Orders already processed have been shipped out, for any further queries and assistance, kindly contact our Customer Care. We believe in Safety above all during COVID-19. Stay safe and take care of your loved ones.

Dear Klairs Fundamental Watery Oil Drop 50ml


(18 customer reviews)

In stock

The Klairs Fundamental oil like moisturizing serum is enriched with Jeju Green Tea Water, Bifida Ferment Extract and Peptide helps to regenerate and gives skin an antioxidant boost. Shop all anti-aging products here and browse through the best of Klairs brand.

Klairs Fundamental Watery Oil Drop is formulated with a powerhouse of anti-ageing ingredients like green tea extracts, ceramides, peptides and fermented extracts, this serum-like oil is quickly absorbed into the skin without leaving the oily, slick feeling. All these ingredients put together in the Fundamental Watery Oil Drop helps your skin to maintain the hydration level, without drying the skin and then, protects the skin from free radicals that causes fine lines and wrinkles. Give your skin all the love and nourishment it deserves with this water-based, and non-sticky facial oil from Klairs.

Expiry date:- 2023/08

Explore the entire range of  Klairs available on Beauty Barn.  Shop More K-Beauty Serum here.


Aqua(Water), Glycerin, Butylene Glycol, Camellia Sinensis Leaf Water, Oryza Sativa (Rice) Extract, Bifida Ferment Extract, Betaine, Dipropylene Glycol, Sorbitol, 1,2-Hexanediol, Aspergillus/Rice Ferment Extract, Camellia Sinensis Leaf Extract, Dipotassium Glycyrrhizate, Sorbitan Sesquioleate, Ethylhexylglycerin, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Hyaluronate, Hydroxyethylcellulose, Xanthan Gum, Arginine, Carbomer, Tocopheryl Acetate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Laminaria Japonica Extract, Ceramide NP, Hydrogenated Lecithin, Copper Tripeptide-1, Acetyl Hexapeptide-8

How to Use

After cleansing and toning, apply 2-3 drops of the Watery Oil Drop on the face and massage from the face down to the neck.

Shipping & Handling


  • We charge a shipping fee of ₹50 for orders below ₹2500 and free shipping for all orders above ₹2500.


  • HOW IT WORKS: Once our system processes your order, your products are inspected thoroughly to ensure they are in a perfect condition.
  • After they pass through the final round of quality check, they are packed and handed over to our trusted delivery partner.
  • Our delivery partners then bring the package to you at the earliest possible. In case, they are unable to reach your provided address or at a suitable time, they will contact you to resolve the issue.
  • If your Order is showing as delivered but you have not received it, Please update us within 5-12 hours so that we can look into it, or else after the TAT gets over we can’t look into the order.


Beauty barn ships India wide!


Once your order has been dispatched, you will receive an email/SMS/Instagram with the details of the tracking number and the courier company that is processing your order.


We ensure your orders are dispatched within a few hours of order (before 10a.m on working days) to upto two working days.

Packaging and Damage

Beauty barn maintains a very high level of quality control and till date, we have received minimal complaints about the quality of our packaging.Furthermore, less than 0.5% 0f our products we ship are returned to us as damaged. To ensure your products remain undamaged during the shipping process, each individual product is packaged in bubble wrap while fragile items like bottles are safely secured with additional bubble wrap, which are then packaged in boxes which are wrapped in plastics.We pride ourselves on the quality of our packaging. Till date, we have received minimal complaints about damaged products due to our packaging.

18 reviews for Dear Klairs Fundamental Watery Oil Drop 50ml

  1. rooparaghav5

    Best hydrating serum for dehydrated & oily skin !! Makes skin smooth & soft , serum is important step before moisturiser for healthy glowing skin ?? this serum mainly treated dehydration without being heavy on my skin !

  2. gurmukhdas.pamnani25

    Great for skin calming and barrier restoration.
    The serum is fast absorbing and glides nicely. It has watery type consistency and it’s not heavy on my skin. Since using it my skin looks youthful and less red.
    Highly recommend this!

  3. Drusilla Khiangte (verified owner)

    I have been using this serum for almost a month, and I’m completely in love with it . It’s a one stop serum, it got the green tea, the ferment ingredients, peptide, ceramide, rice extract. It’s quite moisturizing but not heavy at all. And does sinks in really well. It really makes my skin plump. Though one major con for me is that it doesn’t has niacinamide.

  4. tanu.tanu.roy80

    This is one of the light weight oil serum for winter. Contains lots of goodies. Hives a nice glow to your skin. Love it.

  5. sure uwjs (verified owner)

    The best serum if you use this wrong or take it for granted or use it only only for day time then you will never see results.this serum is really good made my skin stronger than ever just have a good sleep and diet and this best af serum and you will have good as hell skin it is the best serum even for people who have pimple all the time. So like i said it will make your skin stronger so less acne and if you are allergic to fermented ingridients it sucks to be you. Its a best version of buffet serums there is everything you could ever want to have a star like skin but make sure to have aha and bha in our routine .

  6. supritak7

    Amazing product!
    Feels very nourishing on skin but doesn’t feel heavy or greasy.
    It sinks pretty quickly into the skin and keeps it plump and hydrated through out the day. Really very good product.

  7. lovelipsticks.xoxo

    I love facial oils during the winter seasons. However during the summer times they tend to make my skin oily and greasy. However this facial oil is completely different. It’s extremely lightweight. Doesn’t make my skin look oily or greasy. Absolute summer friendly!

  8. moni.mybeauty

    My holy grail facial oil. It’s incredibly lightweight in texture. Provides boost of nourishments. Love it just love this stuff!

  9. vikonoksh (verified owner)

    Looks like I found the most appropriate serum for this winter…loving it….it’s very hydrating.

  10. mdnvv149

    Very hydrating serum. Suits oily and combination skin well. Very effective. Overall worth trying.

  11. mdnvv149

    This one can be used as an anti aging serum. It hydrates the dull skin and gives a healthy glow. Klairs research team formulated this very well.

  12. supritak7

    So far so good product! The texture of this product is silky like an oil yet absorbs quickly as a serum. It’s amazing!

  13. bhuli.smriti (verified owner)

    Amazing product. Nourishes the skin without any stickiness. Absorbs so well! Gives a glow to the face after application.

  14. srishtixcvii

    Oil drop is a very accurate name. It nourished skin like oil but is not oily so amazing

  15. kruthipr.1997 (verified owner)

    My most favourite oil/serum of all time!! This has got green tea extracts, rice extracts, fermented extracts, ceramide, a bunch of peptides, what more do we need to make the skin and moisturiser barrier healthy! This leaves a glow on the skin which I’m absolutely loving!! This does not leave any greasy residue and is so nourishing. An amazingg product and a must try for every skin type.

  16. maroofa jan (verified owner)

    the best product from klairs.. i love this serum and i am going to continue repurchasing this product.. my favorite????

  17. pravallikaprincess73

    Awesome product suits oily skin people which is light weight like water consistency does not irritate or clog has many anti ageing properties and also ceramides and peptides helps in ageing and skin barrier

  18. mdnvv149

    This is a great hydrating serum like drop from Dear Klairs. It feels ultra light on skin and gives a perfect level of hydration. Very suitable for combination and oily skin types, as it doesn’t feel so heavy in skin.

Only logged in customers who have purchased this product may leave a review.

There is no doubt about the authenticity of all the Korean beauty products that are sold on our website We take pride in bringing only the authentic products, that are sourced directly from the Korean skincare brands. None of our products are purchased from any third parties or the grey markets.

When you buy from Beauty Barn, you can be assured of its 100% authenticity as all our products are shipped through proper and safe channels.

Please reference our FAQs for more info.

The Beauty Barn Guarantee

Skincare That Rewards You

Earn 1000 points when you sign up for a new account and use the points when you make your first purchase.

* Only applicable for new sign-ups