As someone with a fairly minimal skin-care ... vitamin C is notoriously unstable and can quickly go from a hyperpigmentation-zapping wonder ingredient to a $60 bottle of smelly serum.

What does a vitamin C serum do? 'Vitamin C is a staple for so many skin concerns,' explains facialist Abigail James. 'It's an antioxidant, which means it can protect against free radical damage ...

For first-time users, we chose the TruSkin Vitamin C Serum for its high-performing yet simple formula. And for those with more mature skin, we recommend the SkinMedica Vitamin C+E Complex which ...

The best salicylic acid serum may help you improve your skin texture, leading to a clearer and smoother look. Check out the ...

Here’s what you need to know about vitamin C serum and sun sensitivity. What is vitamin C and how is it used in skin care? Dr. Frieling stresses the importance of vitamin C’s powerful ...

If this is the case for you, we suggest investing in skincare that's ideal for your skin. A vitamin C serum, for instance, is ...

1. Timeless Skin Care Vitamin C + E Ferulic Acid Serum (2-Pack) The Timeless Skin Care 20% Vitamin C + E Ferulic Acid Serum is one of the best SkinCeuticals dupes, especially if you’re looking ...

One of Reddit's skincare threads introduced me to Timeless Skin Care's Vitamin C and E serum, and I haven't looked back since. This gives you a healthy dose of hydration and also works to keep the ...

Say goodbye to flakiness with the best vitamin C serum for dry skin. Explore these options and enhance your skin health. Serums for dry skin can be very effective, offering great benefits.

No! We like using a separate vitamin C serum so we can reap its benefits at any time of day. Like most of your skin care, vitamin C has an expiration date. Keep track of when you opened the ...