Craft the perfect brow with precision and ease using InLei® Mapping Thread — the iconic green-thread housed in a sleek glass bottle. Pre-inked and ultra-fine, this bamboo fiber thread is gentle on all skin types and glides effortlessly, creating sharp, smudge-free mapping lines without oily residue.

Ideal for InLei® Brow Bomber laminations, henna brows, and semi-permanent makeup prep, the rich brown pigment provides a natural-looking design that's perfect for consultations and shaping. Each 30m spool yields up to 95 precise treatments, with each segment drawing over 10 lines before needing a fresh piece.

Why Brow Artists Love InLei® Mapping Thread

✔ Ultra-thin, ink-rich thread
✔ Safe for light and dark skin tones
✔ Clean and contained with glass jar + thread cutter
✔ Instagram-worthy, symmetrical arches every time

Create brows in perfect harmony with every face — the must-have tool for brow professionals.