YUNJAC Skin Perfecting Glow Up Prep Water 50ml
Pink skincare bottle labeled 'YUNJAC' on a white background
Woman applying a pink skincare product to her face with a neutral background
YUNJAC Skin Perfecting Glow Up Prep Water bottle on a white background
YUNJAC skincare product with text highlighting features on a white background
YUNJAC Prep Water user evaluation with complete study notes
Advertisement for a skincare product showing before and after effects on skin.
Yunjac skincare product with text about clear and clean radiance on a white background
Instructions on how to use a makeup product with illustrations and text on a pink background.
Yunjac skincare products with text highlighting features on a white background
YUNJAC Skin Perfecting routine comparison; Glow Prep Pad shown as brand reference, sold separately
Pink skincare bottle labeled 'Yunjac' on a white background
YUNJAC Skin Perfecting Glow Up Prep Water 50ml Pink skincare bottle labeled 'YUNJAC' on a white background Woman applying a pink skincare product to her face with a neutral background YUNJAC Skin Perfecting Glow Up Prep Water bottle on a white background YUNJAC skincare product with text highlighting features on a white background YUNJAC Prep Water user evaluation with complete study notes Advertisement for a skincare product showing before and after effects on skin. Yunjac skincare product with text about clear and clean radiance on a white background Instructions on how to use a makeup product with illustrations and text on a pink background. Yunjac skincare products with text highlighting features on a white background YUNJAC Skin Perfecting routine comparison; Glow Prep Pad shown as brand reference, sold separately Pink skincare bottle labeled 'Yunjac' on a white background

YUNJAC

[YUNJAC] Skin Perfecting Glow Up Prep Water 50ml

$25.27 $49.90
YUNJAC:
Quantity:
AvailabilitySold Out
RestockRestock date unconfirmed

YUNJAC · 50ml

Glow Up Prep Water

A fine hydrating mist for makeup prep, finishing and touch-ups. It helps makeup retain a fresh, luminous look while adding moisture before or after your base.

  • Adds a fine layer of moisture before makeup and refreshes a dry-looking finish.
  • Helps preserve the look of freshly applied makeup with a luminous, comfortable finish.
  • Niacinamide, inositol, humectants and botanical ferments provide skin-conditioning care.
Size50ml
FormatFine facial mist
FinishFresh, radiant
UsePrep, finish, touch up
YUNJAC Glow Up Prep Water — product introduction
Fresh moisture & a luminous finish

Fine mist refreshes the look of makeup without the weight of another cream layer. Use before base makeup, as a final mist or on a puff during touch-ups.

YUNJAC Glow Up Prep Water — key benefits
YUNJAC Glow Up Prep Water — application demonstration
Brand results & user evaluation

The original brand panels present user feedback, radiance testing and an eight-hour wear comparison. The user evaluation involved 20 adults aged 35–65 at P&K Skin Research Center on 23–24 August 2024. Results are study-specific and vary with skin, makeup and application.

YUNJAC Glow Up Prep Water — complete user evaluation and study notes
YUNJAC Glow Up Prep Water — eight-hour wear comparison
YUNJAC Glow Up Prep Water — brand radiance comparison
How to use
Before makeupMist 1–2 times over the face to prep skin.
After makeupMist 2–3 times as the finishing step and allow it to settle.
Touch upMist a makeup puff and gently pat areas that need a fresh, hydrated finish.
YUNJAC Glow Up Prep Water — prep, finish and touch-up instructions
Skin-conditioning ingredients

Humectants including glycerin and trehalose add moisture. Niacinamide, inositol and botanical ferments support a conditioned, radiant-looking finish. The brand also highlights its Vegan Glue Complex and yellow tea ingredients.

YUNJAC Glow Up Prep Water — Vegan Glue Complex and botanical ingredients
Size & packaging

One 50ml bottle with a fine-mist spray.

YUNJAC Glow Up Prep Water — bottle detail
YUNJAC Glow Up Prep Water — 50ml mist bottle
Full ingredients

Water (Aqua), Glycereth-26, Trehalose, Niacinamide, Glycerin, Polyester-5, Butylene Glycol, Inositol, 1,2-hexanediol,hydroxyacetophenone, Propanediol, Ppg-13-decyltetradeceth-24, Ethylhexylglycerin, Lactobacillus/panax Ginseng Root Ferment Filtrate, Lactobacillus/rice Ferment, Lactobacillus/soybean Ferment Extract, Medicago Sativa (Alfalfa) Seed Extract, Saccharomyces/coix Lacryma-jobi Ma-yuen Seed Ferment Filtrate, Saccharomyces/potato Extract Ferment Filtrate, Camellia Sinensis Leaf Extract, Trisodium Ethylenediamine Disuccinate, Malachite Extract, Cyanocobalamin, Arginine, Camellia Sinensis Catechins, Tocopherol, Fragrance (Parfum), Limonene, Citronellol, Geraniol

Ingredient lists can change. Refer to your product packaging for the current formula.

Build your base

Complete your routine

Prep with Protective Base Prep, layer Glow Prep Base, then finish your makeup with Prep Water when available.

YUNJAC Protective Base Prep 25ml / 40mlProtective Base Prep25ml / 40ml · Ready stockView product →YUNJAC Glow Prep Base SPF43 PA+++ 30mlGlow Prep Base SPF43 PA+++30ml · Ready stockView product →
View the brand’s routine guide

This brand guide also shows Glow Prep Pad as a separate routine step. The pad and other products pictured are not included with your selected bottle or tube.

YUNJAC Skin Perfecting routine comparison; Glow Prep Pad shown as brand reference, sold separately

See it in action

Watch Glow Up Prep Water on Instagram →

Good to know

Frequently asked questions

Is it a toner or a setting mist?

It is a makeup prep and finishing mist. Use it before makeup, after makeup or on a puff for touch-ups.

Does it contain SPF?

No SPF rating is stated for Prep Water. Keep sunscreen in your daytime routine.

When should I use it?

Use 1–2 sprays before makeup or 2–3 sprays to finish. Mist a puff for targeted touch-ups.

Is it available now?

Prep Water is currently sold out. A restock date is not confirmed.