IT'SSKIN Power 10 Formula Effector AD [LI FIREFIGHTER] Reviews

Name: Power 10 Formula Effector AD [LI FIREFIGHTER]
Brand: IT'SSKIN
Rating: 4.56 (2713 reviews)

4.56

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804 Reviews

노을바라기
May 3, 2025
Combination SkinAcne Skin
Review under verification
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Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
My skin is dehydrated underneath, but the surface looks shiny! This product is really soothing and has great hydration. When I layer it multiple times, it deeply moisturizes my skin, making my makeup apply beautifully and even smoothing out texture. My skin looks incredibly clear. I'm definitely repurchasing! The dropper makes it so convenient to use, and I've already finished it by applying generously morning and night. I highly recommend using this product every single day without fail! I've already recommended it to my friends!
Cons
I wish it came in a 100ml size. A 200ml option would be great too!
Tip
After applying and letting it absorb once or twice, the glow is incredible! It doesn't leave any residue on your hands either. Your makeup adheres even better!

dubdu00
May 2, 2025
Oily SkinAcne Skin
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Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
I'm on my 7th bottle of this product. It's easy to use and doesn't cause blemishes (except during my period). While it's not exceptional for soothing, I love its high hydration level. It's perfect when followed by a moisturizer.
Cons
For those with dry skin, it might feel like it only provides hydration. You'll need to apply a generous amount of moisturizer after using this.
Tip
It's cheaper and arrives quickly when you order through Coupang Rocket Delivery!

와일드한푸른새우
Apr 27, 2025
Oily SkinSensitive SkinAcne Skin
Review under verification
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Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
It's great at calming redness and absorbs well. Even though I have oily skin, it doesn't feel too heavy.
Cons
When your skin isn't in the best condition, it can cause some irritation!

모야ㅏ
Apr 22, 2025
수부지product.Atopy Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
I found this really effective for calming my skin and reducing redness and blemishes! Layering it two or three times seems to enhance its effectiveness. It's fantastic for soothing the skin.
Cons
While everything else was great, there's one thing that bothers me. The day after using this product, my skin and redness seem very calmed, but oddly enough, my complexion looks a bit dull... It's a strange effect.

무이누나
Apr 16, 2025
Combination Skin
Review under verification
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Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
For those with combination dehydrated skin, this soothing ampoule line leaves your skin smooth and hydrated. It even improves skin texture, making makeup application a dream!
Cons
I used the entire line including the cream, and while it didn't cause any blemishes, it did feel a bit heavy on the skin.

카이트채
Apr 12, 2025
Combination SkinSensitive Skin
Review under verification
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Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
This product is really famous, isn't it? It's practically the one that kept It's Skin in business. When you apply it, you can feel a cooling effect, which might be why it gives a sense of soothing the skin. It's a solid, reliable product.
Cons
The hydration isn't great, so while you might be able to use it on its own in summer, it probably won't cut it for the other seasons!

닉네임꼭해야합니까
Apr 3, 2025
Normal Skin
Review under verification
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Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
I love how it provides strong soothing and hydration to sensitive areas without causing any irritation
Cons
There's nothing to complain about, absolutely nothing to be disappointed with

자발적유목민
Mar 31, 2025
Combination SkinSensitive SkinAcne Skinproduct.Atopy Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
I tried this product because the azulene ingredient suits my skin well. I definitely felt a soothing effect. Mixing it with other serums or creams enhances hydration even more.
Cons
The amount is really small. The size is so tiny that I lost it while using it.

푸른여름속
Mar 29, 2025
Dry SkinAcne Skin
Review under verification
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Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
As someone who's on their third bottle of this product, I can attest to its effectiveness. My skin was in terrible condition due to constant mask-wearing, but this serum has been a game-changer. It tackled my deep dryness and cleared up the persistent blemishes on my cheeks. It's also great for soothing the skin! I've tried everything when my skin suddenly broke out - changing pillowcases, exfoliating, applying various acne ointments, and even visiting dermatologists. Nothing seemed to work significantly. The first photo shows my skin shortly after starting to use this serum. You can see the bumpy areas and spots where I've applied acne patches - all blemishes. Actually, this was after the cystic acne had subsided and some of the smaller blemishes had started to clear. My skin was so bad before that I didn't even want to take photos. The second photo is after about 5 months of use. I was amazed at how the blemishes had almost completely disappeared, leaving only some minor scarring. As you can see, my skin is smooth apart from the faint marks. Interestingly, when I stopped using this serum for about 3 weeks, the blemishes on my cheeks started to return. Since then, I've made it a staple in my routine, stocking up during sales. It manages my deep dryness and prevents breakouts - I'm much more satisfied with this than with dermatologist treatments. - User experience: The texture is like a runny liquid, making it easy to apply. The dropper applicator is hygienic and convenient. There's hardly any cosmetic scent. I experienced no irritation whatsoever.
Cons
It's slightly inconvenient that it doesn't come in a larger size, so you need to replace it frequently. However, the product's effectiveness makes it irreplaceable.
Tip
I've found that using a hydrating cream with hyaluronic acid after applying this serum works better for my skin condition in the morning compared to using an emulsion. I highly recommend this for those with dry skin!

jym0092
Mar 29, 2025
Combination SkinSensitive Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
The absorption is so moisturizing that I'd drop a couple of drops on my face after cleansing, and there was no tightness the next day. It didn't cause any blemishes, helped calm my skin, and even soothed minor breakouts when I applied it.
Cons
The formula tends to run, so you need to be careful with the amount you use.