Lead levels in synthetic hair

The Maximum Allowable Dose Level (MADL) is set by the California OEHHA under Proposition 65 (1986)

Table with 2 columns and 10 rows.
Sensationnel X-Pression 3X Pre-Stretched Braid, 58"Not detected
Shake-N-Go FreeTress 3X Pre-Stretched Braid 301, 34"123%
Sensationnel Lulutress Crochet Braid Passion Twist, 12"128%
Hbegant Afro Twist Pre Fluffed Wrapping Hair, 24"150%
Debut Wavy Hair Weave, 20"198%
Sensationnel Ruwa 3X Pre-Stretched Kids Braid, 12"338%
Shake-N-Go Organique Mastermix Water Curl Weave, 30"435%
Darling Flexi Rod Curls Crochet, 14"585%
Magic Fingers 3X Pre-Stretched Braiding Hair, 52"603%
Sassy Collection 100% Kanekalon Jumbo Braid610%