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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This Korean review was translated by AI and may contain inaccuracies.

8 Reviews

jinshim
Nov 19, 2024
Dry 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
Izntree's signature product, Hyaluronic Acid Serum Moisturizing and refreshing
Cons
May feel a bit sticky, lacking in oiliness, disappointing Needs an oily moisturizing layer

스킨케어집착왕
Oct 5, 2023
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
The packaging of the product is very neat, and it has much more moisture than other serums.
Cons
After using it for about a month, I felt like it had a bit of oiliness, so I had a slight sense of clogged pores.

말랑찹쌀햄찌
May 17, 2023
Normal 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 it out and realized that without the help of other devices, absorption is almost non-existent unless the product contains ultra-low molecular ingredients. I definitely felt the absorption, and for replenishing moisture, ultra-low molecular products work better. It's lightweight and absorbs well, so it's great to use any time of the year! The dropper is also satisfactory without any issues.
Cons
I'm not sure about oily skin types, but for normal-to-dry skin, using this alone may make you feel like your moisture is evaporating. Since it's a lightweight product that replenishes moisture rather than oil, the moisture can easily evaporate without a protective layer. So it's difficult to use this on its own, and it's better to use it together with a product that helps lock in the moisture! I usually use multiple products, so it's not a major issue for me, but even then, this alone doesn't fully satisfy my needs.
Tip
After applying an ultra-low molecular product, if you put a regular low or high molecular moisturizer on top, it will really plump up your skin!

호리얏
May 8, 2023
수부지Sensitive 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 not that I feel anything stands out, but I also don't feel like anything is lacking. If that's considered an advantage, then I suppose it is. If you're looking for a lightweight, non-heavy ampoule to hydrate your skin, I'd recommend this!
Cons
For me, it didn't feel oily at all, almost like it was made up of just moisture. But it might be lacking for those with drier skin...
Tip
You can use this in the morning without any issues!

모공민감복합성
Apr 26, 2023
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
Skin type) Sensitive skin becomes sensitive, leading to internal dryness, oil and sebum explosion, resulting in pustular and milia. Normally, it's a combination skin type except the T-zone. Unsuitable ingredients) Strong fermented ingredients, Virginia creeper, madecassoside, licorice, houttuynia cordata, hyaluronic acid, panthenol, etc. are high in calories. Suitable ingredients) Lavender, rosemary, seaweed/kelp, ceramide Centella, lavender, chamomile Salicylic acid and other exfoliating ingredients, pH adjusters Usage experience) It starts as a viscous, transparent gel, then turns watery when it touches body temperature. When used with the same line's toner to replenish inner moisture, the skin texture becomes smoother. The combination of moisture and skin texture improvement is great. As the oil-water balance is restored, recent milia acne has also been soothed. Standalone use without the same line's toner) Continued use gradually shows less noticeable soothing, and while moisture absorption occurs, the oil-water balance is not adjusted, leading to quick dryness and oil production, causing uneven skin texture again. (The feeling of replenished moisture is less apparent.) When skin condition is poor, there is also a stinging sensation.
Cons
Due to my skin type, it is important to replenish moisture rather than oil before excess sebum production occurs. However, with continued use, the disappointment outweighs the satisfaction. The feeling of moisturization gradually disappears, leaving my skin feeling detached and stuffy... (What I don't understand is that I don't feel much oiliness... Here, it seems like there may be an ingredient that doesn't suit me, or the product may not be providing enough moisture for my severely dry skin.) I tried using other hyaluronic acid-related products and realized that excessive hyaluronic acid does not work well for me.
Tip
If the ingredients suit you well, I'd highly recommend it as a daily moisturizer.

조치클루니
Jan 17, 2023
Oily 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 high hyaluronic acid content gives me a feeling of hydration being replenished!
Cons
Dry skin can feel a bit dehydrated since there is a lack of oil, so you should apply a cream with an oily feel on top.

Selene424
Jan 5, 2023
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
The serum has a slightly runny texture. It's non-sticky and has good spreadability. It absorbs very quickly even when applied to bare skin. It seems to be a good serum for addressing dehydration.
Cons
While it provides good internal hydration, the surface feels like it dries up quickly. In the summer, I usually just use this serum alone, but I feel it might be a bit lacking on its own.

감자는설탕
Jan 5, 2023
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
This is the quintessential moisturizing serum. I was worried that it might irritate my sensitive skin, but nothing happened at all. Even when the weather got dry, no matter what I applied, I still felt dryness. But after applying the serum 3 times, the dryness and small pimples disappeared.
Cons
There are no real downsides, but if I had to think of one, It's obvious that since it only provides moisture without oil, if you don't apply a lotion or cream, it can still feel dry.