I've only used it for a week so it's too early to see real results but so far, I'm loving the serum. It's scent-free, non-irritating, absorbs into your skin within seconds, non-sticky, leaves skin with a slight glow. And it also has a shelf life of 3 months from the moment of opening, which tells me it's the real deal. Vitamic C is effective but has a short life span. So when I see serums with 12 month shelf life, I get suspicious. I want a serum without all the crap & preservatives to make it last longer. I have high hopes for this serum and will repurchase once this bottle is done to give it time to work its magic on my skin.

The serum's light and my skin absorbs the serum really quickly. I have a few dark spots/hyperpigmentation I'm spot treating with this serum (or I might use this as my vita C AM serum). Will need to update this review in a few weeks to see how quickly my dark spots fade and compares to Neogen's vita C serum.

I’m prone to breaking out with too much vitamin c but this serum doesn’t cause any reactions. It’s nice and light and I already feel like it may be working on making dark spots fade a little, I’m sure with more use it will keep fading more and more discoloration. I also like the texture of the serum, it absorbs very nicely into the skin.

The serum's light and my skin absorbs the serum really quickly. I have a few dark spots/hyperpigmentation I'm spot treating with this serum (or I might use this as my vita C AM serum). Will need to update this review in a few weeks to see how quickly my dark spots fade and compares to Neogen's vita C serum.

Have just bought it haven’t tried it yet

the darkness skin will love This product

I love this serum so much I don’t experience irritation after use this serum event my skin Barrier now so good lightweight and so easy to absorb

I got freckle on my hand by sun damage since half a month ago then i start using this serum for a couple days only but i already saw the difference!!!! My freckle getting lighter and start to fade now

I got this for an amazing deal on StyleKorean! It’s an amazing product, especially for people who are dealing with dark spots and acne. It helps lighten the complexion as well!

good product quality, good value for money, secure packaging

I love this serum so much it absorbs so quickly without feel sticky or greasy and I never experienced irritated after use this serum so gentle with very good effect

The best Vitamin C for anti aging. It will make your skin look younger and healthy.

So good 

This serum is lightweight and watery. It leaves my skin hydrated without feeling any discomfort. Not sticky and dries up quicky after application. I'm happy that this serum worked on my skin and saw some changes after almost a month of using it. lightens my dark spots, very suitable to all skin types, gentle to use, free of alcohol, artificial fragrance, and come with black glass bottle which i love.

Highly recommend for those who want to brighten up their skin. Use it every night in your skincare routine, soon you will see the result.

This serum is lightweight and watery. It leaves my skin hydrated without feeling any discomfort. Not sticky and dries up quicky after application. I'm happy that this serum worked on my skin and saw some changes after almost a month of using it. lightens my dark spots, very suitable to all skin types, gentle to use, free of alcohol, artificial fragrance, and come with black glass bottle which i love.

My fav vit c serum now. It makes the skin v smooth. Does lighten the scars, but need regular use.

One of the best!!! Very hydrating which really suit my dry and sensitive skin.

I love love love love love

This is the best serum for hyperpigmentation and really works to provide brightness to a dull skin. I love love love this vitamin C serum so I bought more since it was available in RSG! #stylekorean_rsg #readysetglow #rsg

Good goodddddd, I will repurchase

This product is work as it advertise. Good

First time try this,been hearing good reviews about this

Love this new serum from Jumiso, it really helps brighten up my skin.

overall, the product is really good, I can see some changes, love it!

This product with affordable price and high quality. I would like to recommend this to everyone out there. When on next sale I will definitely purchase again really worth the price. I use this one every day because here is very hot during summer it very hydrating. Especially anyone who have sensitive skin like me can be use too. Don’t miss the good one !!

Esperando que llegue para poder probar y dar un muy buen reviwm ami jumiso

just started using; looks too early to say if product is good. will definitely update my opinion. for now product does not irritate

I love how these jumiso vit c line of products did miracle to my skin. Just somw few days of using it, made a lot of difference. My colleagues noticed how my skin was brightly glowing and asking me what ive been using. Highly recommended these line of skin care.

So Good, Really Good, Love ittt