PROTEX is a technology for making nicotine pouches more comfortable for the gums. One side of the pouches is made impermeable to contents of the pouch that can otherwise cause irritation on the gums.

PROTEX Nicotine Pouch Technology scientifically Validated

Stingfree AB’s PROTEX® Nicotine Pouch Technology Validated in Groundbreaking Oral Health Study Stingfree AB proudly announces the publication of a peer-reviewed pilot study validating the oral health benefits of its […]

PROTEX Nicotine Pouch Technology scientifically Validated Read more »