Are Box Braids Making Us Sick?

Vox
VoxMay 10, 2026

Why It Matters

The presence of endocrine‑disrupting chemicals in everyday hair products poses a hidden health risk, prompting consumers and manufacturers to prioritize safer formulations and reduced exposure.

Key Takeaways

  • Hair braids contain toxic endocrine‑disrupting chemicals, study finds.
  • Chemicals linked to birth defects, cancer, and reproductive issues.
  • All hair products, including extensions, may carry hazardous substances.
  • Mitigation: limit simultaneous use of multiple beauty products.
  • Consumers should research brands and choose low‑chemical alternatives.

Summary

The video examines whether the popular practice of wearing box braids and using hair extensions exposes wearers to harmful chemicals. It references a recent Silent Spring Institute study that detected toxic compounds in a range of hair‑care products.

The study identified several endocrine‑disrupting substances—known to interfere with hormone function and linked to birth defects, cancers, and reproductive disorders—present in braiding hair, extensions, edge‑control gels, lotions, and even makeup. Researchers found measurable residues in virtually every sample tested.

Alicia Franklin, the study’s lead author, emphasized that “almost all of the hair had some amount of hazardous chemicals,” but cautioned that complete avoidance is unrealistic. She recommends reducing cumulative exposure by limiting the number of products used simultaneously and opting for lower‑chemical alternatives.

For consumers, the findings underscore the need for greater product transparency and informed purchasing decisions. Industry pressure to reformulate could drive safer formulations, while individuals who adopt a minimalist beauty routine may lower their long‑term health risks.

Original Description

A recent study found that many brands of braiding hair and hair extensions contain chemicals that could cause cancer and birth defects. On this week’s Explain It to Me, host Jonquilyn Hill finds out why those chemicals are in these products and what you can do to avoid them. Listen, wherever you get your podcasts.
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