Dear, Klairs - BlueNWhite review for Freshly Juiced Vitamin Drop

Review: Dear, Klairs Freshly Juiced Vitamin Drop 💙 Claims: A hypoallergenic vitamin serum that was formulated with stabilized pure Vitamin C to treat dead skin cells, dull skin tone and enlarged pores. 💙 My observations: The serum is clear and colourless with a water-y serum texture. Feels a little warm and "metallic". 💙 My experiences: This serum contains a 🍋 Vitamin C concentration of 5% Ascorbic Acid. This low percentage makes it gentle enough for all skin types, especially for people who have sensitive skin, like me! It's also a good start for newbies who'd like to introduce a Vitamin C serum to their routine & that's why I chose it. I use 2 drops for my face & 1 for my neck. Due to it's 💧water-y texture, I've to apply it quickly, else it'll drip down my fingers. The serum feels a little sticky so I wait for 2 minutes before I apply moisturizer. I noticed PIH marks fading away sooner than usual. Within 3-4 weeks, my skin looks brighter & radiant. 🌟 Perhaps at a concentration of 5% Ascorbic Acid, it's too mild to lighten the few sunspots I've got. I'll move on to a Vitamin C serum of a slightly higher concentration when I'm done with this bottle. ⏳For the first few weeks, I left the serum in it's box. One day, I saw that the serum had turned a light yellow. I got worried & began searching online if the serum's efficacy was affected. I learnt that if the serum is a light yellow, it's still safe to use. Phew.. what a relief! However to be on the safe side, I started placing the serum in it's box & in the refrigerator. The colour has not changed further, thankfully!