Organic Cotton. Smooth Cardboard Applicator.
Dedication to period positivity requires full transparency. Leading menstrual product brands are not required to disclose their ingredients. They can be bleached with chlorine, and contain synthetics, dyes, and chemicals. Aunt Flow cardboard applicator tampons are 100% organic cotton.
Extra (feel-very-good) Bonus:
Aunt Flow's commitment: For every 10 menstrual products we sell, we donate 1 to to distribute to menstruators in need.