A new study found that chomping on wooden medical tongue depressors for five minutes can increase levels of glutathione (GSH) ...

In a nutshell Chewing harder materials like wood significantly increases glutathione (GSH) levels in the brain, while softer materials like gum show no significant effect. Higher brain GSH levels from ...

Researchers recently have found that gnawing on tough materials, like wood blocks, can increase levels of a brain antioxidant ...

Chewing harder materials like wooden sticks can boost brain glutathione levels and improve memory performance, according to South Korean research.

Parchment paper and wax paper have both been treated with coatings — silicone and paraffin wax, respectively — to make them nonstick. The main difference, however, is that wax paper can melt ...