Numbuzin No.6 Deep Sleep Mask Serum 50ml | Overnight Hydration + Radiance Boosting Serum-Mask

Description

This serum acts as a hybrid between a serum and a sleeping mask—it delivers sheet-mask level hydration in the convenience of a pump-dispensed formula. Containing 63 % Iceland Glacier Water and a 5-layer hyaluronic acid complex, it deeply hydrates and maintains moisture balance for up to 48 hours. With added niacinamide, it also supports brightening and tone improvement overnight. The texture is lightweight and watery, absorbing quickly without stickiness or heaviness. 

Features

63 % Iceland Glacier Water for mineral-rich, soothing hydration
5 types or layers of hyaluronic acid to penetrate different skin depths
Contains niacinamide for brightening and evening tone
Lightweight, watery texture that absorbs cleanly 
Clinically tested to hydrate skin up to 2.5 mm deep
Suitable for all skin types, especially dry, lackluster, or dehydrated skin 

Why You Should Buy

If your skin often feels dehydrated even after using serums or masks, this product gives you sustained hydration overnight. It's ideal for “lazy nights” when you want maximum effect with minimal effort. Because it’s formulated to be gentle and effective, you can use it alone or layer it.

Lifestyle Fit

Perfect as the last step at night, replacing heavier sleeping packs
Useful during dry seasons, flights, or travel when skin tends to lose moisture
Great for skin types that dislike thick overnight creams but need real hydration
Fits well into routines where you want a minimal number of bedtime steps

How to Use

At night after your usual serum/essence steps, pump 2–3 times onto your palms.
Apply evenly across face and neck, patting lightly for absorption.
If desired, apply in two thin layers for extra hydration.
Leave on overnight; no rinsing required.
Use nightly or whenever your skin needs a hydrating boost.

FAQs

Q: Is this product heavy or greasy for oily skin?
A: The formula is designed to be lightweight and non-sticky; many users with combination or oily skin report comfortable wear.

Q: Can I layer moisturizer or oil on top?
A: Yes—you can layer a light cream or oil over it if your skin still feels dry in the morning.

Q: How quickly will I see hydration results?
A: Many users report their skin feels more supple and plump the morning after use.

Q: Does it irritate sensitive skin?
A: It’s formulated for broad compatibility, but as always patch testing is recommended if you have reactive skin.

Ingredients 

Water, Butylene Glycol, Propanediol, Glycerin, Niacinamide, 1,2-Hexanediol, Water (again, per listing), Glycereth-26, Panthenol, Pentylene Glycol, Glucose, Chlorella Vulgaris Extract, Xylitylglucoside, Sodium PCA, Anhydroxylitol, Fructooligosaccharides, Fructose, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Polyglyceryl-10 Laurate, Xylitol, Xanthan Gum, Sodium Citrate, Dipotassium Glycyrrhizate, Sodium Hyaluronate Crosspolymer, Ethylhexylglycerin, Adenosine, Hydrolyzed Glycosaminoglycans, Citric Acid, Benzyl Glycol, Melia Azadirachta Leaf Extract, Melia Azadirachta Flower Extract, Coccinia Indica Fruit Extract, Aloe Barbadensis Flower Extract, Solanum Melongena (Eggplant) Fruit Extract, Ocimum Sanctum Leaf Extract, Corallina Officinalis Extract, Curcuma Longa (Turmeric) Root Extract, Hyaluronic Acid, Tocopherol 

Hashtags

#Numbuzin #DeepSleepMaskSerum #OvernightHydration #GlacierWaterSerum #No6Serum