This is my first time using this and so far I have not seen any "brightening" however have no been using long. Excited to see how this goes while using it for a longer period of time.

Bought this alongside the toner to try, and like the toner, the effects of this serum was also instantaneous, and truly does make my complexion feel and look brighter. The texture is also light and not sticky at all, which feels so good on my dry skin.
Very impressed by Jumiso

I have been using the Jumiso All Day Vitamin Brightening & Balancing Facial serum from last year and definitely impressed with the results on my skin. This serum quickly became a staple in my routine. It has a lightweight texture that absorbs almost immediately, leaving my skin feeling smooth and hydrated. The formula is packed with vitamins and antioxidants and I can immediately feel the nourishing effects fast. The brightening effect is surreal, I noticed that my skin looks more radiant and toned just after few uses. The serum does have a slight citrus scent that's refreshing. It's also gentle that helped to balance out areas of dryness. I love that it’s a multi-tasking product; not only does it brighten, but it also helps with hydration and balancing my skin throughout the day. It works really well under makeup too, giving me that fresh, dewy glow without making my face oily. If you're looking for a lightweight serum that gives you a noticeable radiance boost, this one is a winner!

My Wife love this, she recommends it for all skin types

Light, gentle and absorbs well. I have noticed acne scarring fade and pores are smaller. Only vit C product I have been able to use without irritation.