The Standard of Sheet Masks: Top 4 MEDIHEAL Products
By URICOSME

When you think of sheet masks, there's one brand that immediately comes to mind. It's MEDIHEAL.
Those piles of green, pink, and blue boxes in the mask section at Olive Young — you've probably seen them at least once. At first, I also thought, "Aren't all sheet masks basically the same?" But after trying them, I realized they are truly different. They have specific lines tailored to different skin concerns, making it fun to choose and ensuring noticeable results.
Today, I've selected 4 truly worthwhile products out of MEDIHEAL's countless options. Think of this as a guide you can send to a friend who asks, "Which sheet mask should I buy first?" Let's get started.
1. Teatree Essential Mask — The National Staple for Calming

When you hear MEDIHEAL, many of you probably think of Teatree first, right? Me too. This product has maintained its bestseller status for over 10 years; it's literally a national sheet mask.
It contains 99% high-purity teatree ingredient, making it perfect when your skin breaks out or gets irritated. This is the exact mask I use the day after a trip or after pulling an all-nighter. The moment you put the sheet on, that cool, calming sensation feels like giving your skin a soothing remedy.
The price is also reasonable, around 20,000 KRW for 10 sheets, and Olive Young often runs 1+1 promotions, so it's a perfect bargain if you stock up then. If you have sensitive or acne-prone skin, start with this one.
2. Collagen Essential Mask — Bouncy Elasticity Boost

You know that feeling when you think, "My skin lacks vitality these days"? That mood when you look in the mirror after washing your face and it looks somewhat saggy. That's when I reach for the Collagen Essential Mask.
It contains 4 types of collagen broken down using liposome technology, so it feels like nutrition is steadily filling your skin. When you take it off after 20 minutes, you can visibly see your skin looking plump and revived — almost like putting a filter on your phone screen.
I highly recommend this when you have a special day coming up and think, "I really want my skin to glow today!" The day before a date, an interview, or just on a day you feel good. If you've started worrying about skin elasticity, keep one of these in your fridge.
3. N.M.F Ampoule Mask — The Savior for Desert-Like Skin

If you've experienced a Korean winter, you'll know. The moment you turn on the heater, your skin turns into the Sahara Desert. It gets tight, cracks, makeup gets cakey... It's a war for me every winter too.
N.M.F stands for "Natural Moisturizing Factor", which is the natural moisturizing element your skin inherently has. This mask uses that N.M.F as its main ingredient to replenish your skin's moisture barrier from the inside. In short, it doesn't just splash water on your skin; it creates a bowl that can hold the water.
The feeling after using it is, "Ah, my skin drank water." I'm not exaggerating; it's true. It's a lifesaver during dry seasons or in summer offices plagued by air conditioner wind. If inner dryness is your concern, start with N.M.F.
4. Madecassoside Essential Mask — The Trace Repair Expert

What remains after a breakout passes is... yes, traces. I hate the red marks, and I hate the pigmentation too. The product that takes care of this "aftermath" is the Madecassoside Essential Mask.
Containing 98% pure madecassoside, it soothes irritated skin while simultaneously improving the barrier. If Teatree is "Calm down right now!", Madecassoside feels more like "Slow, steady recovery."
During a time when my skin was struggling, I used this mask 2-3 times a week, and I could definitely feel my skin tone getting clearer. It was like taking an eraser to my skin — maybe a slight exaggeration, but that's how satisfied I was. If blemish traces are your concern, try using it consistently.
MEDIHEAL Top 4 at a Glance
| Product | Key Ingredient | Main Effect | Recommended For |
|---|---|---|---|
| Teatree Essential | 99% High-Purity Teatree | Instant Calming + Trouble Care | Sensitive / Acne-Prone Skin |
| Collagen Essential | 4-Type Liposome Collagen | Elasticity Boost + Nutrition | Loss of Firmness / Dry Skin |
| N.M.F Ampoule | Natural Moisturizing Factor (NMF) | Deep Hydration + Barrier Strengthening | Inner Dryness / Dry Skin |
| Madecassoside Essential | 98% Madecassoside | Trace Repair + Barrier Improvement | Concerns about Blemish Traces |
Tips for Utilizing Sheet Masks at 200%

Whichever product you choose, the usage is the same:
- Prepare your skin texture with toner after cleansing — It absorbs better when applied to clean skin.
- Take out the sheet and adhere it closely to your face — Stick it on smoothly without any air bubbles.
- Remove the sheet after 10-20 minutes — Leaving it on for too long can actually take away moisture, so make sure to keep the time!
- Lightly tap the remaining essence to absorb — Don't throw it away; that would be a waste.
💡 Pro Tip: Putting it in the fridge 10 minutes before applying doubles the cooling effect. However, storing them in the fridge long-term might cause ingredient deterioration, so I recommend keeping only 1-2 sheets in there at a time.
Conclusion — Don't Overthink Sheet Masks
If you felt choosing a sheet mask was difficult, just remember these 4 from MEDIHEAL. Calming is Teatree, elasticity is Collagen, moisture is N.M.F, and traces are Madecassoside. The best method is to pick one according to your skin concern and use it consistently.
And MEDIHEAL's biggest advantage is its cost-effectiveness. Olive Young frequently holds discount events, so if you aim for a 1+1 chance and buy a box, you can use it for a long time. It's like keeping them at home like a daily necessity.
If any of the products introduced today caught your eye, make sure to grab one on your next visit to Olive Young.
It might just change your sheet mask life. Seriously. 😊



