Warnings for Hair Removal in Sensitive Areas: High-Risk Zones—The Bikini Line and Face

Bikini Line:
Characteristics: Hair is typically coarse and dark; the skin features numerous folds, presenting a high risk of hyperpigmentation.

Procedure: It is mandatory to use a low-intensity setting, strictly avoid mucosal areas, and prioritize intensive post-treatment moisturizing and skin repair.

Face (Upper Lip, Sideburns):
Contraindications: The use of home-use IPL devices *not* specifically designed for facial application is strictly prohibited. Facial skin is thin, hair follicles are shallow, and the area is in close proximity to the eyes; improper energy control can easily lead to burns or pose risks to vision.

Recommendation: For facial hair removal, the use of medical-grade lasers (such as the 755nm Alexandrite laser) or facial IPL treatments administered by a qualified medical professional is strongly recommended.