IsNtree ULTRA-LOW MOLECULAR HYALURONIC ACID SERUM Reviews

Name: ULTRA-LOW MOLECULAR HYALURONIC ACID SERUM
Brand: IsNtree
Rating: 4.65 (1555 reviews)

4.65

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191 Reviews

Tugsuuu
May 9, 2025
Combination SkinSensitive 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
The Isntree Hyaluronic Acid Serum is my go-to when I really want to tackle deep dryness. At first, I thought the lightweight texture might not provide enough hydration, but after a few minutes, my skin feels deeply quenched and plumped from within.
Cons
When your skin is extremely dry or flaking with dead skin cells, using this serum alone might not be sufficient.

승버밍귀여웡
Apr 3, 2025
수부지Sensitive SkinAcne 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've been using this for 2 years now. It really has great glide, doesn't feel sticky, and it helps with dryness, so it's my absolute favorite item.
Cons
The pricing and discounts could be a bit better.
Tip
It's great to use the Izentree Onion Ampoule layered with other products.

아나뭐하라고
Jan 10, 2025
수부지Acne 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 skin type is dry, with severe internal dryness in winter that leads to increased oil and sebum production, as well as acne. The skin barrier may have been compromised, causing the acne to worsen again. In winter, the internal dryness becomes severe, and makeup tends to peel and crack. Hearing that hyaluronic acid is important, I searched and found a product that seemed good in terms of ingredients and price, so I purchased it. I bought the serum as a last resort, but I plan to continue using it regularly. The internal dryness has been controlled, so the sebum production has decreased, and the severe acne has also reduced. It's a lifesaver! <Texture> The formula is not one that falls quickly when applied to the face, but it becomes very moisturizing when spread out. <Spreadability, Absorption> The spreadability is excellent, and it feels refreshing and moisturizing as soon as it's applied. There is no sticky or slippery feeling after application. If too much is applied at once, it can feel slippery, but applying it in small amounts multiple times results in good absorption and effectively controls the internal dryness. ✨Recommended Skin Type: It seems to be good for all skin types!!
Cons
There are no issues so far.. I'll add any shortcomings once I've finished the entire bottle.
Tip
There are also people for whom hyaluronic acid ingredients do not agree, so caution is advised!

이나인씌
Nov 27, 2024
Dry SkinSensitive 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
The serum that helps with quick dryness was my first time using it. I'd recommend applying it 2-3 times for those with very dry skin.
Cons
While writing 2 reviews, it seems like I missed something. If I had to pick one, it would be that it was difficult to write until the end.
Tip
Applying it initially and waiting a bit before reapplying seems to improve absorption.

nonioil
Nov 26, 2024
Combination SkinSensitive 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
The product contains hyaluronic acid, making it moisturizing and effectively addressing dryness. The volume is 50ml and the dropper format makes it easy to use. It has a high moisture content but a low oily feel. It is non-sticky and refreshing.
Cons
Fortunately, I have not encountered any significant drawbacks while using it so far.

매실사랑해요
Nov 25, 2024
Dry 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
For dry skin and moisture replenishment, I recommend Isnntree. I've used it before and it's still great. It's perfect for these dry days lately. The usage experience is good.
Cons
No complaints, great.

조보아씨한번발라봐유
Nov 17, 2024
수부지Sensitive SkinAcne 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
It's nice and moist. It feels full and compact from the inside without any surface drag.
Cons
The quantity is low, isn't it? Though we should use it sparingly since it's effective, we end up using it liberally.
Tip
Using the toner from the same line is even better.

뽀집사
Nov 17, 2024
수부지Sensitive SkinAcne 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
My skin is very sensitive and prone to dryness, and no matter what product I apply, I couldn't seem to properly address the dryness. But then I happened to try this product, and it was amazing! It really helped manage my dryness, and I'm so pleased with it!! The formula is like a watery texture, so it feels like it's thoroughly replenishing my skin with moisture! After application, there's no stickiness or anything, just a nice, lightweight, and soft finish. I'm very satisfied and will likely continue using this serum!!
Cons
There doesn't seem to be any particular shortcomings, no matter how much I look into it.
Tip
Layer it up in smaller portions instead of all at once!

Rhabxbd
Sep 14, 2024
Combination SkinAcne 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 it as a sample and it's lightweight, absorbs well, and great for quick drying, so I'm planning to purchase the full-size product.
Cons
This product also has no disappointing aspects, it's good, and I recommend it.

sb9252
Sep 5, 2024
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
I've been using it because it's mild and good for dry skin. It's moisturizing and not sticky.
Cons
There's no particular trouble and it's mild, so there's nothing disappointing. Good.