Category: Health Services, Fitness, Technology

Why Dark Skin Requires a Different Approach • Standard lasers (like older Alexandrite) can target melanin in both hair and skin, causing burns on dark skin • The right laser must specifically target hair follicles while bypassing skin melanin • Nd:YAG 1064nm laser is the gold standard for dark skin (Fitzpatrick types IV–VI) Best Laser Types for Dark Skin • Nd:YAG 1064nm: Deep penetration, bypasses surface melanin — safest for dark skin • Diode laser (810nm): Effective with proper settings on medium-dark skin • Alexandrite (755nm): Generally not recommended for Fitzpatrick IV+ skin types • IPL: Not a laser — less precise, not recommended for dark skin How Many Sessions Are Needed? • 6–8 sessions spaced 4–6 weeks apart for optimal results • Hair grows in cycles — multiple sessions target all growth phases • Darker skin may require more sessions than lighter skin tones What to Expect: Before, During, and After • Before: Avoid sun exposure and waxing for 4 weeks; shave the area 24 hours before • During: Mild stinging sensation; cooling gel applied for comfort • After: Redness for 24–48 hours; avoid sun and hot showers