Splurge: Isdin K-Ox Eye Cream If you're OK spending top dollar for a high-performing eye cream, Dr. Linkner recommends the ISDIN K-Ox Eye Cream ($93). "It has a bunch of vasoconstrictive ingredients to help with dark circles," she said. "It's really the only product I have found to make a visible correction in the colour around the eyes." Image Source: isdin.com ISDIN K-Ox Eye Cream $93 from isdin.com Buy Now