Eyebrow tinting is a safe, quick way to transform your natural brows by taking them a shade or two darker in less than 15 minutes.This creates a fuller, more visible brow and can last up to 4 weeks. Our clients always combine our eyebrow threading and eyebrow tinting for the perfect shape and color naturally without having to fill in with makeup. At U2NewU Browtique & Day Spa our estheticians are specialists in applying eyebrow tinting .