I love love love love.

This one is a bit sticky comparing to the brightening one but doesn't last long. A high potent one (for beginners, not me) that gives me pleasure to use. I always love to use vit C serums that give me even skin texture and smooth skin. It's an addition to my day and night routine(always with spf in the morning!) as it doesn't irritate me and I use it in my under eye area too! Love the fact that it also has Alpha Arbutin and Ferulic acid!

If you like the glass skin look you need this omg the glow is fantastic! This is absorbed fast has really improved my dark spots and skin tone my face is soft and feels smooth after using this!

I really like this serum when used at night, because when I wake up in the morning, after regular use I can feel my facial skin is brighter.

Out of the 3 vitamin serums I have tried from Jumiso, I feel like this is the most effective one I have tried. It has a high enough percentage of Ascorbic Acid but without any irritation on my slightly sensitised skin. So I have been able to use this daily without any irritation. Another hit from Jumiso for me!

Didn't irritate my skin but the serum has already somewhat oxidized into yellow. It is still good to use but the bottle doesn't really provide a lot of protection.

I use it on morning before sunscreen and it really work.

This lightweight serum contains pure Vitamin C which helps to target dark spots and hyerpigmentation. It will strengthen your skin barrier and brighten your complexion. It has been clinically proven to fade dark spots by 30%. This clear light serum absorbs quickly into the skin, my skin feels soft and smooth after use with no stickiness. You can store in the refrigerator to preserve the product and use within 3 months of opening.

This serum contains less irritation buffering ingredients and heavily focuses on antioxidant ingredients and brightening ingredients; Aronia Fruit Extract, Ascorbic Acid, Alpha-Arbutin and Ferulic Acid. However, I didn’t seem to have any issues, maybe because of the Vitamin E and Sodium Hyaluronate. I really enjoyed this version from it’s slight viscosity and the fact that I didn’t experience any burning sensations.

One of the best vit c serum ive tried ! It brighten up my skin so well and it looks and feels much more healthy and firmer ! I absolutely love it !

Out of the three serums this one has the thinnest consistency. It helps to even out your skin tone and strengthen the skin barrier.It is recommended to add this into your routine slowly as vitamin c can cause your skin to purge. Luckily all three serums are very gentle and have not caused any irritation for me. I’ve been switching between them daily and they have worked well.

All Day Vitamin C Pure C 5.5 Glow Serum contains key ingredients of 5.5% Ascorbic Acid, Ascorbyl Glucoside (AA2G), Ferulic Acid, Alpha-Arbutin, Aronia Meloncarpa Fruit Extract to help even out skin tone and reduce dark spots while Sodium Hyaluronate helps retain moisture for hydrated skin) and Tocopherol helps prevent signs of ageing. I apply a few drops to freshly cleansed skin every evening prior to applying moisturiser.

 

This vegan and cruelty free serum is housed in a 30ml glass bottle with a dropper pipette delivery system. I have been using them for almost 3 weeks now and am already seeing improvements in both skin tone and radiance. I haven't experienced any peeling, purging, or irritation whatsover which is brilliant. Overall, I really like this non oily, fast absorbing serum and would consider purchasing it again in future.

 

The Vit C concentration in this is gentle even for those with sensitive skin like me, but is still powerful enough to be effective. This serum has a watery texture and feels only a little bit sticky when applied. It has a faint “hotdog water” smell typical of Vit C serums, but it’s not too bad. I did purge a little bit in the first few days of using it, but since it did not get worse, I continued adding it to my morning routine. The purging stopped within a week. My skin turned a bit red when I applied it, but the redness goes away after a few minutes, and there is no pain or tingling. I think this is a good option for newbies or people with sensitive skin who want to start using Vit C in their routines. Only drawback with this is that you do have to refrigerate it to keep it from oxidizing/becoming ineffective.

I love my daily jumiso routine because it helps me with depigmentation and gives it the shine and elasticity that my skin needs, it doesn't leave a greasy feeling and doesn't cause any irritation.

Did not try yet … ingredients are super cool … let’s c how they works

I love this vit c serum as it doesn't feel heavy and sticky on my skin. I've tried other vit c serum that aren't comfortable on the face, but this one is. I use this in the AM before moisturiser and sunscreen.

Jumiso All Day Pure C 5.5 Serum is a game-changer in the fight against dark spots. The clinical proof of a 30% reduction in dark spots is evident in my own experience. The serum’s powerful antioxidant properties, boosted L-Ascorbic Acid, efficiently faded dark spots, giving my skin a more even tone. Following the suggested use, after cleanser and toner, I noticed that incorporating this serum into my routine was a gradual process. The initial purging or peeling was expected, but the continuous usage significantly improved my skin’s overall tone and texture. I appreciated the emphasis on a patch test for first-timers, ensuring a smooth integration into my skincare routine. With consistent use, this serum has become a reliable ally in achieving brighter, more radiant skin.

the All Day Vitamin Pure C 5.5 Glow Serum and the All Day Vitamin Brightening & Balancing Facial Serum. The All Day Vitamin Pure C 5.5 Glow Serum is a non-water-based and high-concentration serum that focuses on brightening the skin. It contains 86.14% vitamin tree extract and is suitable for all skin types to keep your skin looking radiant and youthful.

This vit. C serum give hydration to my skin besides the antioxidants and brigthening purpose. No stinging sensation.

Good product good product good product good product

I like the product a lot. I feel good using them.

I like the product a lot. I feel good using them.

It leaves my skin luminous, it also works to treat blemishes. It is adsorbed quickly.

good for acne scar and redness

Very light and no weird smell

Good and gentle overall product, would consider repurchasing

I'll admit that when I got the Vitamin C, I did not see the instructions that I should keep it refrigerated until use. As a result, when I opened the Vitamin C serum, it was already starting to turn yellow, slightly lighter than what the picture captures. And also due to the color change, I may not see the results from it. While I understand that Vitamin C is not the easiest to formulate, I would expect to at least not oxidize before I can open the product, refrigerated or otherwise. Alas, I do not have a way to keep it in my fridge if I ever repurchased this so I question the stability of the formula itself. Not a product for me unfortunately.

This is my favorite, I really love Jumiso serums. They moisturize well. This serum contains an increased dose of vitamin C, which is good for age spots. Improves the skin's resistance to external influences and helps fight the signs of skin aging. They do not cause allergies in my atopic skin. They don't stick.