Nisha's Lab

Nisha's Lab is a loc and hair service business at 519 Western Ave in Lynn, Massachusetts, founded by Nisha Valdez. The work centers on locs, from starter locs and micro locs to ongoing maintenance and full resets.

Services are grouped into loc packages, interlocking, micro loc work, and loc maintenance and renewal. The Loc Revival Package ($245) is listed for locs under 120 that need a complete reset, and the Loc Revival Long Package ($260) is listed for mid-back locs needing the same. Both include a detox soak, a full renewal for neat roots, and a two-strand twist or two-barrel finish. The Structure Maintenance Package ($285) covers clean parts, shampoo, a detox soak, and interlocking for up to 120 locs, with style included.

New clients book a consultation before starting loc services. Deposits are required to hold an appointment. Cancellations made within 48 hours of the appointment, and no-shows, carry a 50% fee. Buy Now, Pay Later is available for bookings from $50 to $4,000, with approval needed before the appointment. Existing package credits apply automatically at checkout when booking through the Services page.

The business describes its service as detail-driven with a higher standard of care, according to the salon.

Focuses on loc structure, scalp health, and long-term hair integrity, with uniform parts and maintenance techniques meant to support loc longevity.