- Riley Speers
How does liquid chalk work? Liquid chalk is a compound consisting mostly of magnesium carbonate and isopropyl alcohol. After liquid chalk dries on your skin, it forms a membrane on the outer surface of your skin, causing your grip to become stronger and prevents your skin from sweating due to the antiperspirant properties liquid chalk contains. Liquid Chalk vs Regular Chalk for Yoga? Liquid chalk is the superior choice...