Is your vitamin C serum actually dead? ☠️ There is A LOT that goes into choosing the right Vitamin C. I personally prefer using Vitamin C serums that use Ascorbic Acid because my skin loves it and there are tons of studies showing how well it works! That said, Vitamin C derivatives are showing a lot of promise and I use them when my skin is sensitised. In this video I explain the key ingredients I look for in a Vitamin C serum. Of course, other than that, there are other things that you have to look for such as pH value and packaging. 🧪👩‍🔬 Product recommendations in this video: 1️⃣ @geekandgorgeous C Glow 2️⃣ @skinceuticals C E Ferulic 3️⃣ @paulaschoice C15 Boost 4️⃣ @banishacnescars Banish Serum 5️⃣ @depology Power C Radiance Serum #skincare #vitaminc #wrinkles #depologypartner #pigmentation