Hand allergies are often triggered by allergens like cleaning chemicals, dust, pollen, and microbial allergens in crowded ...

The first 'reaction' that we tried for our hand warmer involved dissolving potassium carbonate (K 2 CO 3) in water. Potassium carbonate is one of the chemicals left behind in the ashes of burnt wood.

A South Carolina woman has been left unable to shower due to a debilitating water allergy, which causes her to experience excruciating itchiness upon contact with H2O. “It’s been difficult to ...