Pacifiers that do not contain toxic materials are efficient. Infants are much more susceptible to chemical contamination that adults. A company from Denmark, Natursutten, makes 100% rubber pacifiers using natural latex from the tree Hevea brasiliensi. These pacifiers have no artificial colors, chemical softeners, parabens, PVC, or phthalates. They are softer than pacifiers made of silicone or plastic.
For those concerned about rubber allergies, for these pacifiers, the protein that on rare occasions can provoke a latex allergy is eliminated during production. They are made to conform to the Pacifier Safety requirements by European standard EN 1400.
Via: Green Fertility