Is there any basis in science to support the claims that are made by manufacturers of hair dryers and other hair appliances that are said to use tourmalines, negative ions, etc? -
![Thermicon Refill Tips for Nono Hair Removal Epilator 8800 MINI Pro 3 and Pro 54 Wide &2 Narrow - Walmart.com Thermicon Refill Tips for Nono Hair Removal Epilator 8800 MINI Pro 3 and Pro 54 Wide &2 Narrow - Walmart.com](https://i5.walmartimages.com/asr/81ab8936-3c20-4254-a9ec-f8ff6cca72dc.9521816df32d7b793756fee498e2ba66.jpeg)
Thermicon Refill Tips for Nono Hair Removal Epilator 8800 MINI Pro 3 and Pro 54 Wide &2 Narrow - Walmart.com
![Replacement Thermicon Refill Tips for NONO Hair Removal Epilator 8800 Mini Pro 3 and Pro 5 (8 Wide &4 Narrow) - Walmart.com Replacement Thermicon Refill Tips for NONO Hair Removal Epilator 8800 Mini Pro 3 and Pro 5 (8 Wide &4 Narrow) - Walmart.com](https://i5.walmartimages.com/asr/d969ed44-6409-4efc-8d53-5dcb4492e57a.7321cc16d1a3ed1bbc7d497d794de87b.jpeg)
Replacement Thermicon Refill Tips for NONO Hair Removal Epilator 8800 Mini Pro 3 and Pro 5 (8 Wide &4 Narrow) - Walmart.com
![Two late 19th century 'Thermicon' glazed stoneware hairdryers with wooden handles. Like a hot water bottle, the dryer was filled with hot water and stoppered. Unlike a hot water bottle it was Two late 19th century 'Thermicon' glazed stoneware hairdryers with wooden handles. Like a hot water bottle, the dryer was filled with hot water and stoppered. Unlike a hot water bottle it was](https://external-preview.redd.it/r_yVc9Q-caX-nyTNZRcpahpgX8UV_VG3wtg_io1TflE.png?format=pjpg&auto=webp&s=ac718079e7bac0ea0a1804b20728f6155e47e399)