Candidates who are seeking permanent makeup and who may be contraindicated include people with diabetes, pregnant and lactating women, people with glaucoma and people who are taking blood thinning medicines (e.g., aspirin). People with skin diseases such as psoriasis, eczema and undiagnosed rashes or blisters on the site that is to be treated. People with allergies to makeup or colours, and those with easily triggered postinflammatory hyperpigmentation are not good candidates. Also contraindicated are individuals who are attempting to cover or camouflage telangiectasia or birthmarks. If at all worried then a doctors note is required.