Excess Hair: Physical And Pharmacological Treatments

The document discussed the effectiveness of modern physical and pharmacological methods for unwanted hair removal, highlighting laser technology and pharmacological treatments like Eflornithine. Laser treatments, using selective photothermolysis, targeted pigmented hair bulbs, causing thermal damage and resulting in thinner, softer regrowth, with effects lasting around 8 months after an average of 2 sessions. Eflornithine, a topical cream, reduced hair growth by at least 50% over prolonged use by blocking an enzyme essential for hair shaft synthesis. These methods were more effective than traditional mechanical and chemical hair removal techniques.