Name: Here-Oh My First Serum
Brand: De:maf
Rating: 4.48 (173 reviews)

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This is a Health Functional Food certified by the Ministry of Food and Drug Safety (MFDS) of Korea, designed to help maintain and improve your health.

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Tell us about what you liked - texture, results, skin type, etc

Tell us what didn’t work - texture, skin reaction, or why you wouldn’t recommend it

디마프

Here-Oh My First Serum

Causes Breakouts

Causes Allergic Reactions

Causes Itching

Too Watery

Sits on Skin

Leaves a Greasy Residue

Unsatisfactory Scent

Effective for Inner Dryness

Moisturizing

Adds Glow

Hydrating

Easily Absorbed

Bouncy Texture

Feels Comfortable

So far, I don't have any particular complaints, but
I do think it's a bit on the pricey side... I tend to stock up when there are sales or promotions...

I absolutely swear by this product during winter and seasonal changes!
I think I've gone through about three bottles already.
I first discovered it on Instagram, then checked out the ingredients on Hwahae before buying. To be honest, I was a bit worried it might not suit me.
But I'm so pleased with it! Since using this, my deep dryness has completely disappeared!
It's perfect for those with combination dehydrated skin or dry skin types!
My skin tends to get dry during seasonal changes and winter, but with this, I didn't feel any dryness at all. It worked wonders!
It even helped soothe my blemishes quickly! I think it's especially effective in tackling dryness and those tiny bumps on the skin!

히어로 마이 퍼스트 세럼 a.k.a. 만능기초

The product seems to offer a good balance of hydration without excess oiliness, making it suitable for various skin types. Its foam texture aids in quick absorption, leaving a luminous finish. While the reviewer finds no significant drawbacks, they do note that the price point is higher than expected, which might be a consideration for some consumers.

There's nothing particularly disappointing about it. It's not oily and absorbs well, so what's not to like? However, I received it as a gift during an event, so I didn't realize it was quite pricey until later.

It's incredibly hydrating! The foam formula absorbs really well, and after applying it, you get this Inner Glow feeling? It doesn't leave much oil on the surface while still providing great moisture. So I think it would work well for most skin types... though honestly, I'm not entirely sure.

I have no complaints. It doesn't cause any blemishes, and it's not excessively rich. I like it! Even though I wrote this review in summer, layering the products doesn't feel heavy on the skin.

I often buy products after seeing ads on Instagram, but it's rare for me to repurchase the full-size versions. However, with D'IFFERENCE, I started with their travel kit or welcome kit, and it led me to buy the full-size products!

After using the basic 3-step skincare routine, I noticed a significant improvement in my skin. Now, I don't have perfect skin like in the ads - it's unrealistic to expect all blemishes and pores to disappear completely. But I can definitely feel that my skin has become smoother and has developed a natural glow!

That's why I decided to repurchase. Let's stock up on these products!

When applying foundation, mix in one pump of this multi-purpose base. It helps the foundation go on smoothly with a dewy finish.

The only downside is that I go through it quickly using it morning and night. Other than that, there's absolutely nothing to complain about!

I've been using this multi-purpose base since I first discovered it in 2023, and I absolutely recommend it!

• Absorption: Despite having an oil layer, it applies smoothly without feeling greasy. It suits my oily skin type perfectly.
• Absorption rate: After 1-2 pumps, gently spread it with your hands and it sinks in within seconds.
• Recommended skin types: I think it would work well for oily, dry, combination, and pretty much any skin type.

I wish the volume was a bit more generous. Something like 300ml would be ideal.

It's fantastic for deep dryness. Everyone around me is more than satisfied with it.

As someone who used to struggle with contact dermatitis and lots of blemishes, I've seen a significant improvement. Pro tip: pair it with a panthenol ampoule for even better results! When it comes to makeup application, it's quite hydrating, so let it fully absorb. Once it dries down, it creates a perfect canvas for makeup, helping everything adhere beautifully. It really works hard to give you that flawless base!

In summer, the oil content might feel a bit heavy for some people. It's something to keep in mind if you have oily skin or live in a humid climate.

I've been using this for nearly a year, and it's been a game-changer for my acne-prone skin. In winter, when my skin gets super dry and other products just sit on top, this one's unique oil-infused foam formula absorbs incredibly fast. It's like it knows exactly what my skin needs!

For those with dry skin, try layering it multiple times!

If there's one downside, it's that the amount seems a bit small. When you layer it multiple times, it runs out even faster. But honestly, that's the only drawback I can think of!

I've been using this for about two weeks now, and it's perfect for summer! It's not heavy at all and keeps my skin hydrated. If you have dry skin, it's great for layering multiple times!

The bubble texture absorbs quickly, and even if you only apply it once or twice, it could work well as a base product for those with oily skin.

After application, it gives a beautiful glow and keeps my skin moisturized, which helps my makeup go on smoothly. I've been actively recommending it to all my friends!

When I use functional sheet masks, I always apply this product before and after masking. Hyaluronic acid pairs well with other ingredients, so using this product before applying functional skincare acts as a cushioning layer. This method can be particularly helpful if you have sensitive skin.

The downside is that with all the layering, the product does get used up quite quickly. In winter and during seasonal changes, I apply it 5 times in the morning and 7 times in the evening. When my skin is in better condition or during summer, I use it 3 to 5 times. So, the amount I use... it really goes fast! I even use it on my body when it's dry, so you can imagine how quickly it disappears. It's not exactly cheap either, but I don't regret a single penny spent on it.

This product was a game-changer for my super sensitive combination dehydrated skin that suffers from deep dryness. A friend recommended it, and it worked like magic, completely eliminating my deep dryness issues. My skin tends to become extremely sensitive during seasonal changes, and amazingly, this product even helped clear up my psoriasis without the need for steroid ointments - a first for me. I'm truly moved by its effectiveness! The formula contains low molecular weight hyaluronic acid in a foam texture, which breaks down even further, allowing for excellent absorption and instant hydration. I layer it multiple times, follow up with an ampoule, and finish with a cream. This routine locks in moisture, keeping my skin hydrated all day long. It's definitely a holy grail product for me!

I've heard it doesn't suit everyone. There's nothing I particularly dislike about it.

When applied, I felt great hydration and a tightening effect on my pores.

The slight downside was how it absorbs... Applying it on damp skin made it pill and not absorb well, while using it on dry skin felt a bit heavy.

Also, I wish it came in a larger size!

• Skin type: Combination, sensitive and dry skin prone to blemishes and redness from stress or using the wrong products

The most satisfying aspect after using this product was the significant improvement in deep dryness! Despite my super sensitive skin, it didn't cause any blemishes, my makeup applied beautifully, and my skin felt firmer from within.

When my skin felt a bit too rich, I paused use briefly. Upon reapplying, I immediately felt the hydration... This product was perfect for my combination dehydrated skin type!

When used as the first step in skincare, it leaves a subtle stickiness on the skin. It feels like it clings to the skin, so you definitely need to follow up with other products rather than using this alone to finish your routine.

This bubble toner felt like a product somewhere between a toner and a serum. Heavier than a typical toner but lighter than a serum. I tried layering it multiple times as suggested by the Dermarf CEO, who recommends treating skin like a sponge and layering products for deep hydration. However, I found it challenging to apply more than three layers.

Korean Reviews

Here-Oh My First Serum

1 Reviews