Super C Ferulic.

"I absolutely love this product and I think this is going to be one of those rare products that genuinely suits all skin types, all levels of sensitivity. You've got your pure form vitamin C here in a formula which helps to keep it stable so it's not going to oxidize too quickly. You've got your ferulic acid, which is great in terms of providing antioxidant protection, but also further stabilizing that vitamin C. This is great for those that love their pure form vitamin C."

"It's got a pretty full ingredient list in terms of just supporting cast, but what I really like is it has a lot of different types of vitamin C. The combination of vitamin Cs is unnecessary, it's a little bit eccentric, but there's a reason, they each bring something a little bit unique texturally. It has niacinamide, it has arbutin, it has turmeric, it has ferulic acid, it has ascorbic acid, ascorbyl glucoside. I love the texture, I think the price point's good. I've gone through a few bottles of it this year alone, so that's one of my current favorite vitamin C serums."