Group C: Lips
Lip anatomy and vascularity
Lips are highly vascular, which affects both bleeding and pigment retention. Know the vermilion border, the wet line and how pigment behaves on each. Because lips heal with significant colour shift, examiners test whether you understand that the immediate result is not the final result.
Colour theory for lips
Lips often require neutralising. Cool or purple undertones may need warming; dark or cool-toned lips may need a warm modifier before the target colour. A classic trap is layering a target colour directly over a cool, dark natural lip without neutralising, producing a muddy or ashy healed result. Understand the difference between the client's natural lip tone, their skin undertone, and the target shade.
Technique and safety
Know depth control, the risk of overworking tissue, and the importance of avoiding the wet line unless appropriate. Herpes simplex reactivation is a key consideration; know when antiviral prophylaxis is discussed with the client's prescriber. Swelling and bruising are expected; excessive trauma worsens healing.
Aftercare
Explain the healing phases, avoiding hot and spicy food, and the importance of sun protection and hydration.
Worked rule of thumb
Assess natural lip tone first. If it is cool or dark, neutralise or warm it before applying the target shade; never assume one pass gives the final colour.