Description
The numbuzin No.4 SOS Icy Soothing Mask is a cooling sheet mask designed to rapidly calm heated, sensitized skin. An ice-pack-like cooling sensation and refreshing moisture help relieve skin that feels hot, red, or stressed. Tea tree and bergamot leaf extracts support sebum care on oily, trouble-prone areas, while a mugwort raw sheet provides gentle soothing for delicate skin. This mask is suitable for all skin types, especially those that dislike heavy or sticky finishes.
Key Features
- Icy soothing sheet mask that delivers rapid cooling care to heated, irritated skin.
- Helps relieve skin that feels flushed after outdoor activities, heat exposure, or everyday irritation.
- Instant skin temperature reduction of about -8°C, with cooling sensation lasting over 30 minutes, confirmed by a cooling persistence test.
- Mugwort raw sheet infused with visible mugwort particles to help comfort and calm stressed skin.
- Tea tree and bergamot leaf extracts support clearer, fresher-looking skin and sebum care on oily and trouble-prone areas.
- Fresh, watery essence formula focuses on moisture rather than oil for a non-greasy finish.
- Designed for daily use on skin that is easily sensitized by heat or feels both oily and tight.
- Suitable for all skin types.
How to Use
- After cleansing, refine skin texture with toner.
- Apply the mask, adjusting it around the eyes and mouth.
- Leave on for 15–20 minutes.
- Remove the mask and gently pat the remaining essence into the skin until fully absorbed.
Key Ingredients
- Mugwort Extract and Mugwort Raw Sheet – helps soothe sensitive, heat-stressed skin with real mugwort powder visible on the sheet.
- Tea Tree Leaf Extract – helps care for oily and trouble-prone skin.
- Bergamot Leaf Extract – supports fresh-feeling skin and sebum care.
- Centella Asiatica Extract – provides additional calming care for delicate skin.
- Houttuynia Cordata Extract – helps comfort skin that is easily irritated.
Specifications
| Brand | numbuzin |
|---|---|
| Product Name | No.4 SOS Icy Soothing Mask |
| Product Type | Icy soothing sheet mask |
| Volume/Weight | 27 g per sheet |
| Quantity | 10 sheets |
| Skin Type | All skin types |
| Sheet Material | Mugwort raw sheet containing real mugwort powder |
| Country of Origin | Republic of Korea |
| Manufacturer | Kolmar Korea Co., Ltd. |
| Distributor | Binu Co., Ltd. |
Cautions
- Stop using immediately and consult a dermatologist if you experience redness, swelling, itching, irritation, or similar symptoms during use or after exposure to direct sunlight.
- Do not use on areas with wounds, eczema, dermatitis, or other active skin problems.
- Because the sheet contains real mugwort powder, those with very sensitive or thin skin should use with caution.
- Avoid contact with eyes. If contact occurs, rinse thoroughly with water.
- Keep out of reach of children.
- Store in a cool, dry place away from extreme temperatures and direct sunlight.
















Beckett – San Diego, USA –
I bought the cooling mask for my tired skin. It’s pretty refreshing and helped with redness a bit. The essence feels light, not heavy at all. I thought it’d be thicker, though. Overall decent choice for hydration after sun exposure.
Anastasija from Warsaw, Poland –
I wasn’t quite sold on the whole cooling mask phenomenon—what’s wrong with just hydrating like everyone else? But after trying numbuzin No.4, I’m a true believer! My skeptical skin felt utterly pampered once I slathered this translucent marvel onto my face. It instantly quelled irritation and delivered an enchanting sensation that danced across my cheeks as it dried down gently; no harsh feelings here! The tea tree oil balanced things out nicely while bergamot left behind this revitalizing hint of zest—a delightful surprise amid winter’s dryness in chilly Warsaw. This isn’t merely skincare; it’s personal ritual.
Elisa D'Amico from Sicilia, Italia –
Ho avuto modo di provare la maschera rinfrescante SOS Icy Soothing Mask di Numbuzin, e l’esperienza è stata tutt’altro che ordinaria. Subito dopo averla applicata, una piacevole sensazione di freschezza ha avvolto il mio viso; è come se fosse un piccolo rifugio contro il calore e lo stress quotidiano. Gli estratti naturali come tè verde e bergamotto donano non solo idratazione ma anche una netta diminuzione della lucidità sulla pelle grassa. Anche i momenti in cui ho sentito la mia pelle tesa a causa del sole estivo sono stati alleviati: quasi un abbraccio delicato dalla natura. La migliore scoperta? Quel leggerissimo profumo persistente rende ogni utilizzo un rituale accogliente.
Luz Amparo Cortés from Tulum, Mexico –
After hiking in Mexico’s sun, my face was on fire! This mask brought instant relief, cooling and hydrating perfectly. Highly recommend it for anyone battling heat-related skin stress.
Anisa Leblanc from Quebec City, Canada –
Yo, let me spill some tea about this numbuzin No.4 SOS Icy Soothing Mask! 🌿 Like, picture yourself after a sunbaked beach day—your face just begging for rescue. Slapped one of these masks on and wowza, it’s like an instant chill-out party for my stressed-out skin! Those extracts? Pure magic! 🙌 Bergamot vibes alongside tea tree mean no oily dance party happening here. Just soft refreshment that’s lasting longer than my last fling LOL 😆 Left it on while binge-watching Netflix and now I’m obsessed; the dewy look is real guys!
Luana – São Paulo, Brasil –
Uso a máscara sempre que minha pele está irritada. Ela é bem refrescante e traz um alívio rápido. A sensação gelada fica boa durante o uso. Eu gosto como deixa meu rosto mais calmo.
Jessica from Austin, USA –
After a long day in the sun, I applied the numbuzin No.4 SOS Icy Soothing Mask and instantly felt relief on my irritated skin. The cooling sensation was remarkably refreshing, thanks to ingredients like tea tree and bergamot leaf extract that effectively balanced my oily patches. Moreover, the mugwort raw sheet worked wonders in calming stressed areas around my cheeks. After just one use, my skin felt deeply hydrated without any greasiness or irritation—definitely a must-have for summer skincare!
Emily from San Diego, USA –
I recently tried the numbuzin No.4 SOS Icy Soothing Mask and was thoroughly impressed by its cooling sensation. The tea tree and bergamot leaf extracts really stand out, as they helped to balance my oily skin while providing a soothing relief to irritation. After using it for just 20 minutes, my skin felt significantly refreshed and visibly calmer without any greasiness left behind. It’s perfect after a long day in the sun or whenever my skin feels stressed.