The reviewer, ANABI, tried out the Vitamin B5 Serum by Timeless Skin Care and found it to be a great moisturizer for those with dry skin. They mentioned that it has anti-inflammatory properties and provides hydration without leaving a film or being too thick. While it may not be effective for hyperpigmentation, it is definitely a go-to for dry skin. ANABI rated the serum a 7 out of 10 and plans to add it to their staple skincare routine. Overall, the Vitamin B5 Serum by Timeless Skin Care seems to be a reliable option for moisturizing dry skin without any major drawbacks.