Sodium Hyaluronate
Draws water into the upper layers for lasting hydration.
Moisture Balancing Serum
SODIUM HYALURONATE + CENTELLA ASIATICA EXTRACT COMPLEX
Formulated at Bluecellab, Seoul · Dr. Jo Seok-yong, licensed Korean medicine doctor
50 ml / 1.69 fl oz
1
Free US shipping over $30 · delivered in 5–8 business days · 30-day returns
- For sensitive skin
- Fragrance-free
- Hyaluronic Acid
Multi-layer hydration with a quiet herbal calm.
A lightweight water serum that layers over damp skin and settles without tack, giving the rest of your routine a hydrated base to hold.
What to expect
First use
Skin absorbs quickly and layers cleanly under the rest of the routine.
With steady use
Skin looks calmer, plumper, and more even. Give it two weeks before you judge the rhythm.
How to use
- 01After cleansing, press two to three drops onto still-damp skin.
- 02Pat gently until absorbed, then follow with moisturizer.
- 03Use morning and night unless the label says otherwise.
Hydration made visible
Less tight. More cushion.
A light water step for a smoother-looking base.
TightHydrated
Result
Skin looks smoother, softer, and less tight.
Formula
Sodium hyaluronate draws water into the upper layers.
Reviews
4.441 Amazon ratings
48-hour moisture score
Source graph shown as instrument score. Percentages compare with before.
66.8
- Before
- 30.0
- Immediate
- 66.8
- 4 hr
- 60.6
- 8 hr
- 55.8
- 24 hr
- 50.7
- 48 hr
- 39.9
Base
+123%
+102%
+86%
+69%
+33%
Key ingredients
Centella Asiatica Extract
A cica herbal complex that calms and comforts.
Yuja Extract
Vitamin C from Korean yuzu for a brighter-looking tone.
Pair it with
Reviews
From AmazonSep 2025
“Love it, good coverage, good on sensitive skin.”
smangi paris
Amazon US
Nov 2025
“A completely light texture, not sticky or heavy, just full of hydration. I wanted to add water to my routine without anything heavy, so I chose this water-packed serum.”
unpa user · dry skin
unpa.me
Nov 2025
“It fills the skin with moisture in a fresh way, without excess oiliness. The formula is low-irritation, and you can even use it as a mist.”
수수수 · combination skin
unpa.me
Oct 2025
“Absorbs into the skin quickly, helps relieve that inner dryness right away, and keeps the moisture going for a long time.”
두부
unpa.me
4.4
41 ratings on Amazon
Moisture Balancing Serum is sold and reviewed on Amazon US. The rating above is its live customer average. Read the individual reviews at the source.
Read reviews on Amazon