Saraya NatraPower HandShield is food safe and has been dermatologically tested and is proven in its ability to protect and moisturise hands exposed to harsh and abrasive substances in the workplace. With its radical moisturising barrier of protection HandShield will nourish and safeguard the skin for 4 hours of more, allowing it to breathe and heal naturally even with repeated washes.How to use: Dispenser 1 pump into palm. Rub well all over hands, Rub into cuticles and fingernails, Allow 2-3 minutes to absorb into the skin, Re-apply every four hours for complete protection