Anna Laser Cosmetology and Laser Hair Removal is a Brooklyn-based cosmetic practice focused on laser hair removal, with additional specialization in permanent makeup and eyebrow tattoo removal. The business emphasizes safe, effective hair reduction as an alternative to repeated waxing, threading, and shaving, using a treatment approach tailored to hair and skin characteristics. It uses Alexandrite laser technology for speed on light skin tones with thick, dark hair and sets realistic expectations by clearly noting that grey, red, ginger, and very blond hair do not respond the same way to laser treatment.