Name: GLUTANAC BRIGHTENING IV
Brand: Dr.ROSA
Rating: 4.53 (32 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.

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.

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Each ingredient is selected for its specific purpose, such as improving skin hydration or brightening. However, the inclusion of these ingredients does not guarantee the overall effectiveness of the final product. Simply using these ingredients does not ensure the product will deliver the claimed benefits.

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닥터로사

GLUTANAC BRIGHTENING IV

Contains Artificial Fragrance

Overpowering Smell

Heavy

Feels Harsh on Skin

Has a Brightening Effect

Boosts Radiance

Pleasant Scent

Improves Skin Tone

Hydrating

Improves Complexion

Not Irritating

I only bought one, but after using it, I realized how good it is. I wish I had bought 2-3 at a time, so I'm a bit disappointed.😩

One of my favorite products is this serum 😍😍😍😍 I can immediately feel the effects.

글루타나씨 브라이트닝 아이브이

Those sensitive to strong scents may be irritated... Opening and closing the lid is inconvenient.

The Glutana C Complex contains 75% lemon 🍋. As a key ingredient in the Cinderella shot (glutathione), it helps suppress active oxygen and prevent aging. The ultimate antioxidant from blueberry extract strengthens the skin barrier, making it gentle and suitable even for sensitive skin 🍊. Within just 3 days, visible blemishes faded and disappeared 👍.

To use: Press the elastomer at the back of the ampoule to draw up enough of the contents, then press the elastomer again to apply to the face.

Whitening ingredients seem to require proper absorption and UV protection management.
I used the galvanic machine together with it, and during the application of the ampoule, I diligently wore a hat and mask.

Well, those who dislike the distinctive aroma of vitamin C may want to consider this product.

This review was written by a Hwahae Trial Reviewer 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. Trial Reviewers' reviews undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.

This is a review of the product after using it for 2 weeks.
I have been very interested in whitening and brightening cosmetics because I usually have a lot of freckles and blemishes, and I was hesitant about whether to buy this product, but I'm glad I had the chance to try it!
The scent is close to unscented, and the texture is thick like an ampoule. It worked well for my dry skin and didn't feel sticky.
It contains glutathione, vitamin C, and citrus extract, which are helpful for antioxidation, and I felt like my skin became brighter from the inside out!!👍🏻😘
And the expiration date is up to 27 years, which is great for someone like me who buys a lot of cosmetics. I can apply it differently depending on my skin condition at the time.
++There is an expensive vitamin C ampoule, but the scent and functions are almost the same. This is much more affordable, but my face looks brighter and my complexion has improved. The important thing is that it doesn't just sit on the surface of the skin, but is also well-absorbed.
And the dropper format allows for hygienic use.
This is a brand I newly discovered through the Hwahae Trial Reviewer program, and I'm considering repurchasing it.

It seems the combined use of beauty devices has enhanced the effects! My skin feels overall brighter and clearer.

I was flustered at first because it was difficult to figure out how to open it when using it for the first time. The product is a bit unusual. It's surprising that the back part needs to be pressed for it to come out.

The skin tone has definitely brightened. There is a sense that the skin has become clearer and more transparent overall. The skin has become more even, and the dull areas have improved.

The product applies smoothly and absorbs into the skin without any stickiness, giving a lightweight feel. After use, the skin does not feel dry but rather comfortable and moisturized. The lack of irritation is also appreciated.

The fragrance is wonderful! Personally, I prefer citrus scents, and this one is not artificial but rather refreshing and bright, making me want to eat it..haha.

I first tried using the Glutana C ampoule because I had a lot of pimple scars and blemishes. I've been using it for about a week, and so far the effects haven't been noticeably visible yet, but I'm sure the effects will be more apparent by the time I finish the product. I'm looking forward to seeing the results.

There weren't really any downsides!! 
This was the first time I used this type of container, and you have to flip it over and press down on the bottom like pumping it to get the product out. But you get used to it the more you use it, and it's actually kind of fun every time, haha.

The syrup-like formula doesn't easily drip down.
It applies smoothly and evenly, leaving a glossy finish. The fragrance is quite subtle, almost unscented. Some may find the scent lacking, but I personally didn't notice any issues with it.

I applied Ridlshot after using it! The effects seemed to be more definitive!
I applied the same to my boyfriend, and it's an ampoule that he wants to use again the next day! Sunscreen is a must after using it!

It's really such a small amount.. Even when I used it, I applied it once on my forehead, a drop on each under-eye area, once on my nose, and a drop on each side of my mouth... It was noticeable that I was using it, which made me a bit sad... But the effects are certainly that significant.

The scent is a bit peculiar! However, it's not unpleasant - it's a slightly medicinal aroma, like a liquid medication rather than a minty herbal scent.
The texture 🫶🏻🫶🏻🫶🏻🫶🏻🫶🏻 (5 out of 5)
It's the familiar ampoule format, but it's not a runny formula that would drip if you accidentally spilled it. The product maintains its droplet shape.
Skin condition after use
You can really see the difference after just one use! I fell asleep after applying it, and when I washed my face 3 hours later, the improvement was very noticeable.
Packaging
It's a lovely bright yellow color... but the transparent cap means it would be easy to lose if you're not careful.

The most disappointing aspect would have to be the product's volume, in my opinion.
Additionally, the product has a certain degree of viscosity, and when applied, it feels slightly sticky and stuffy, so I only used it at night.

The product had a neat design and a pump-type container, which made it hygienic and easy to use.
After about a week of use, my skin tone noticeably brightened, and my freckles and blemishes faded a bit. It was also very moisturizing, keeping my skin feeling hydrated all day, and my skin appeared more elastic overall.
The fragrance was subtle and not overbearing, and it didn't cause any irritation even for my sensitive skin. With continued use, I believe this product will definitely be beneficial for skin health.

This is a product I would recommend to those who want to improve skin tone, hydration, and elasticity all at once!

The disappointing aspect was that the fragrance was slightly unpleasant. It has a vitamin-like scent, and when applied to the face, the fragrance is quite noticeable, so please keep that in mind.

I had concerns about freckles, blemishes, and acne, but I was selected to participate in the product trial and was able to use it.
First, I was reassured by the inclusion of glutathione, which helps with whitening, skin tone care, and the gentle ingredients that don't cause irritation.
After actually using it for a few days, my skin, which had been dull and a bit rough due to the winter weather, felt neatly groomed, and most importantly, no new blemishes appeared, likely thanks to the gentle formula.
Looking at the third and fourth photos, the texture is dense yet applies smoothly, and it's not a heavy type, so it was easy to use.
The packaging was also unique - pressing the bottom dispenses the product, which I found very convenient at first.

Applying this ampoule and then using a sheet mask on top works much better.

It's not so much disappointing as it is that you need to press the rubber part at the bottom of the container when using it!

Skin Time: Sensitive, Dry, Many Blemishes
The formulation has a thicker consistency than expected, so it felt moisturizing and didn't tighten the skin. After using it at night for about a week, my skin definitely looked brighter the next day.
It's non-irritating and good for daily brightening care!

1. Fragrance
Personally, I disliked the fragrance as it was quite unique. It had a strange and peculiar scent that I had never encountered in cosmetics before. I would not recommend this to those who are sensitive to fragrances.

2. Slightly sticky and viscous texture
The product has more viscosity than expected, so there is a slightly sticky feeling. Of course, it feels less sticky after absorption, but there is an initial sticky sensation, like applying honey.

3. Amount
The amount is too little.

4. Packaging
The bottom of the container is made of silicone, and you have to press it down to use the product. I found this to be more difficult than expected, especially towards the end when there is not much product left.

1. Gentleness
The skin seems to be quite gentle, even though it is a whitening product. It seems like it can be used by those with sensitive skin as well.

2. Moisturizing
The formula has a viscous texture, so it provides more moisturizing than lighter ampoules or serums. It would be good to use in the winter.

3. Absorption
It may feel a bit sticky right after application, but it gets absorbed quickly, which is better than expected. As long as it absorbs well, it should be good.

Dr.ROSA GLUTANAC BRIGHTENING IV Reviews

1 Reviews