Sisma cotton buds are produced internally, with virgin polypropylene processing. The cotton wool pleat used is 100% pure and bleached without the use of chlorine or chlorine derivatives, and is treated with an anti-bacterial product and a preservative, which prevents the development of microorganisms and moulds.

The finished product is available in a vast assortment of packaging solutions, and microbiological tests are performed regularly.

In light of the new Italian law and the growing interest in many countries for a product that does not pollute seas and rivers, Sisma has developed a line that is complete with biodegradable paper buds, in full respect of the environment.