What are the differences between latex (hydrophilic polyurethane) and non-latex makeup sponges?

Latex sponge (NBR, SBR, NR) has its fatal shortcomings. The natural latex sponge has a short service life, and the chipping during use is very serious. Makeup sponges produced by the chemical synthetic latex raw material is poisonous in the production process, and the toxic gas is emitted more, so the finished sponge will contain a certain amount of toxic gas.

The use of this product better than the natural latex sponge, but the problem of chipping cannot be solved, and according to statistics, there are currently about 20% of latex puff users have skin allergies. Therefore, latex puff is not a good choice from the environmental requirements of production or the actual use of users.

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