Hand Sanitiser Gel ~ Airmedica (1 Litre). Hand Sanitiser formulated with your personal hygiene and care in mind.. Alcohol-based formula is fragrance-free and easily absorbed promoting skin health & cleanliness. Directions for use: For external use only. Squeeze a small amount of Airmedica gel onto dry hands. Rub hands together to get full coverage and allow to air dry.. Ingredients: 70% Ethanol, Water (H20), Carbomer, Triethanolamine. 1 litre bottle with pump