According to Aqualabel's webpage:White AC Essence inhibits excessive sebum and melanin with an extra dose of winter begonia and multiple effective ingredients. Also giving you results of deep whitening, preventing acne and fading acne marks.
When I saw this in the store, I though that it was too good to be true, 3 effects (hydrating, whitening and anti acne) in a bottle, if it really works that I must have found a treasure.
I've nearly finish my bottle, and I seriously did not notice any improvement on my skin, but at least it didn't break me out.....
In terms of hydration, I think Aqua Label Moist Essence GG works better, but this product has a very watery texture, and I'd prefer to use this during the summer or perhaps if you have oily skin you might want to try this.
說回這瓶精華素，其質地非常之水，但保濕效果不及Aqua Label Moist Essence GG，但個人認為這瓶比較適合夏天或油性皮膚使用。