Studies / Toxic Ingredients / Where to Purchase EcoColors

New study on hair dyes and breast cancer

A study in The International Journal of Cancer showed findings of increased risk of breast cancer in black women using¬† Permanent dye ( was associated with 45% higher breast cancer risk), and 7% higher risk in white women.¬†Nonprofessional application of semipermanent dye to others was associated with breast cancer risk. This to me suggests that … Continue reading