"We need to make sure companies use proper labeling and advertising in their efforts to appeal to environmentally conscious consumers,” said David C. Vladeck, Director of the agency’s Bureau of Consumer Protection. “Rayon is rayon, even if bamboo has been used somewhere along the line in the manufacturing process.”

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Rayon is a man-made fiber created from the cellulose found in plants and trees and processed with harsh chemicals that release hazardous air pollution.