That self-confidence boost helps justify the price tag. However, this Drunk Elephant serum has a 15 percent vitamin C ...

Drunk Elephant's C-Firma Fresh Day Serum arrives in two parts — you get to mix the product fresh before use. (Amazon) "A vitamin C serum is nonnegotiable. You need it twice a day," explains ...

For a more affordable option, there’s the Drunk Elephant C-Firma Day Serum, which I like because its format ensures maximum freshness. Vitamin C is prone to spoiling, especially when exposed to ...

And while there are serums out there with *many* different vitamin C derivatives, I find that L-ascorbic acid serums give me ...

As we age, our under-eye area experiences moisture loss, which can lead to fine lines, wrinkles, and dark spots. Eye serums are a potent and effective way to target these common skincare concerns and, ...

This serum takes a bit of time to fully absorb into the skin, which can add a few extra seconds to your routine before you can apply moisturizer or makeup. Drunk Elephant B-Hydra Intensive ...