Does the formula feel thick or sticky on the skin?

The texture is refreshing and watery. It settles into a thin layer with a non-sticky matte finish.

How should I apply and finish the foundation?

After makeup base, shake the foundation gently and dispense an appropriate amount. Apply it along the grain of your skin, then tap gently to finish.

Which skin types is it intended for?

It is intended for all skin types.

Does the formula contain fragrance?

Yes. The official ingredient declaration for No. 21W includes fragrance/parfum and declared fragrance allergens.

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Sulwhasoo

Perfecting Foundation -No.21W Warm Beige

What it is: A skin-caring foundation with medium-to-high coverage, a matte finish and SPF17/PA+.

Medium-to-high, long-lasting coverage
Thin matte, non-sticky finish
Breathable, comfortable wear
SPF17/PA+

Net weight: 35 ml

Perfecting Foundation -No.21W Warm Beige

21W Warm Beige ·$65.99 USD

Medium-to-high, long-lasting coverage

Thin matte, non-sticky finish

Breathable, comfortable wear

SPF17/PA+

Main active: No primary active
Intensity: Supportive

PRODUCT DETAILS

Hello, even-looking coverage. This skincare-makeup hybrid pairs medium-to-high, long-lasting coverage with a refreshing, watery texture. It settles into a thin, close-fitting layer and leaves a matte finish that doesn’t feel sticky.

On application, it improves the visible uniformity of skin texture and tone. The thin formula also helps conceal the appearance of wrinkles while maintaining a perfected makeup look.

Hanji-inspired makeup technology is designed for breathable, comfortable wear. The foundation is listed for all skin types and carries an SPF17/PA+ rating, bringing skin-caring details and polished coverage together in one base.

No. 21W is Warm Beige. Across the full range, ten shades are differentiated by brightness and saturation, while this page keeps your choice simple and specific.

Learn more

GOES WELL WITH

5α Control Clearing Serum in Emulsion$24.99 USD

2X TGG Care Hyaluronic HydroMask$19.99 USD

5 PDRN Hyaluronic Acid Vital Hydrating Hydrogel Mask$12.99 USD

A by Unleashia Tanghulu Glaze Tint$5.49 USD

AC Fighting AHA BHA PHA Toner$9.99 USD

A by Unleashia Hey Dew Blue Cushion$8.09 USD

100 Reedle Shot Stick Pouch$8.09 USD

1025 Dokdo Eye Cream$22.99 USD

Discover lasting coverage, a more uniform-looking complexion and a thin finish designed for comfortable wear.

Even, lasting coverage
Refined-looking texture
Fine-line concealment

Key Ingredients

Niacinamide

Helps visibly brighten uneven tone and support the skin barrier.

Translucent gel lattice draped over two coral ceramic supports on a warm ivory surface.

Beta-Glucan

A moisture-supporting polysaccharide commonly used to help skin feel hydrated, soothed and more comfortable.

Real Results

97.1%Self-assessed coverage after seven days¹
97.1%Self-assessed tone coverage after seven days¹
91.4%Self-assessed natural-looking coverage after seven days¹

Results published by Sulwhasoo from a seven-day self-assessment. Individual results may vary.

1. Sulwhasoo product results

Shade chart showing foundation swatches arranged across several undertones and depths.

Concerns & Benefits

Your Concerns

1
Uneven Skin Tone
For visible tone variation that calls for medium-to-high, lasting coverage.
2
Uneven Texture
For texture that can keep your complexion from looking uniform.

How To Use

1Apply after your makeup base.
2Shake gently, then dispense an appropriate amount.
3Apply the foundation along the grain of your skin.
4Tap gently to finish.

Close-up comparison of several beige foundation swatches on skin with small labels.

Frequently asked questions

What coverage and finish does this foundation have?

It offers medium-to-high, long-lasting coverage with a thin, close-fitting matte finish that doesn’t feel sticky.

Customer reviews

Frequently Bought Together

Buy these products together

This itemPerfecting Foundation -No.21W Warm Beige$65.99 USD

5α Control Clearing Serum in Emulsion$24.99 USD

2X TGG Care Hyaluronic HydroMask$19.99 USD

Total price: $110.97 USD

This itemPerfecting Foundation -No.21W Warm Beige$65.99 USD

5α Control Clearing Serum in Emulsion$24.99 USD

2X TGG Care Hyaluronic HydroMask$19.99 USD

Total price: $110.97 USD

DR CEURACLE

5α Control Clearing Serum in Emulsion

A lightweight serum-emulsion for balanced moisture, less shine and a non-greasy finish.

100 ml$24.99 USD

PO:DL

2X TGG Care Hyaluronic HydroMask

Cooling, close-fitting hydrogel care for thirsty-looking skin and a supple, luminous finish.

42 g each × 4 masks$19.99 USD

COSRX

5 PDRN Hyaluronic Acid Vital Hydrating Hydrogel Mask

Close-fitting hydrogel care for deep hydration, a radiant look and firmer-looking skin.

3 masks, 34 g (1.19 oz.) each$12.99 USD

Unleashia

A by Unleashia Tanghulu Glaze Tint

A dewy lip tint with buildable color, glassy shine and a lightweight, non-sticky feel.

Multiple options$5.49 USD

Choose options

TIAM

AC Fighting AHA BHA PHA Toner

Triple-acid exfoliation with moisture support for a clearer, more even-looking tone.

180 ml$9.99 USD

Unleashia

A by Unleashia Hey Dew Blue Cushion

Buildable light-to-medium coverage with a smooth, radiant dewy finish.

Multiple options$8.09 USD

Choose options

VT COSMETICS

100 Reedle Shot Stick Pouch

A travel-size evening booster for smoother-feeling, more refined-looking skin.

2 mL × 10$8.09 USD

ROUND LAB

1025 Dokdo Eye Cream

Lightweight daily eye care for hydration, brightness and smoother-looking fine lines.

30 ml / 1.01 fl oz$22.99 USD

Sulwhasoo Perfecting Foundation -No.21W Warm Beige

Sulwhasoo

Perfecting Foundation -No.21W Warm Beige

What it is: A skin-caring foundation with medium-to-high coverage, a matte finish and SPF17/PA+.

Medium-to-high, long-lasting coverage
Thin matte, non-sticky finish
Breathable, comfortable wear
SPF17/PA+

Net weight: 35 ml

Perfecting Foundation -No.21W Warm Beige

21W Warm Beige ·$65.99 USD

Medium-to-high, long-lasting coverage

Thin matte, non-sticky finish

Breathable, comfortable wear

SPF17/PA+

Main active: No primary active
Intensity: Supportive

PRODUCT DETAILS

On application, it improves the visible uniformity of skin texture and tone. The thin formula also helps conceal the appearance of wrinkles while maintaining a perfected makeup look.

No. 21W is Warm Beige. Across the full range, ten shades are differentiated by brightness and saturation, while this page keeps your choice simple and specific.

Learn more

GOES WELL WITH

5α Control Clearing Serum in Emulsion$24.99 USD

2X TGG Care Hyaluronic HydroMask$19.99 USD

5 PDRN Hyaluronic Acid Vital Hydrating Hydrogel Mask$12.99 USD

A by Unleashia Tanghulu Glaze Tint$5.49 USD

AC Fighting AHA BHA PHA Toner$9.99 USD

A by Unleashia Hey Dew Blue Cushion$8.09 USD

100 Reedle Shot Stick Pouch$8.09 USD

1025 Dokdo Eye Cream$22.99 USD

Discover lasting coverage, a more uniform-looking complexion and a thin finish designed for comfortable wear.

Even, lasting coverage
Refined-looking texture
Fine-line concealment