I was looking for a sunscreen that gives a glow, and I heard Espoir's was popular. After trying it, I found it moisturizing with great absorption. There's no white cast, and it brightens the complexion to a lovely degree. It's perfect for days when you're not wearing makeup.
Personally, I'd recommend this more for dry or combination skin rather than oily skin. To be honest, I can't think of any real drawbacks.
Highly recommended for no-makeup days or for those who don't wear foundation regularly!