Immediate improvement in vessels is noticed, although improvements in blood vessels continue over the next 4-6 weeks. For patients with numerous vessels or background redness without vessels, more treatments will continue to help. Red angioma spots may immediately turn gray-brown and appear shallower within the skin. Make-up can cover these areas up, but the gray-brown spots will flake off subtly over the next week with normal care. Your provider will review the full after care instructions to explain the expected outcome and expectations of the days ahead.