Huggies Infant Nappies with new Zinc-enriched layer are clinically proven* to help protect against skin irritation and maintain healthy skin pH. Huggies Infant nappies are our best care for skin with a new Zinc Enriched layer clinically proven* to help protect against irritation and maintain healthy skin pH. Up to 12 hours leakage protection and DryTouch layer to quickly absorb and lock away runny poos. Plunket endorse HUGGIES nappies as the preferred choice for baby. Made with safe, gentle ingredients and no added nasties^. Designed to gently protect baby’s delicate skin, it’s our way of welcoming your little one to the world. *This claim is based on a clinical study conducted at an independent laboratory, using adult skin as a suitable substitute for baby skin. Results showed significantly less irritation when using Huggies Zinc Enriched layer vs control ^No formaldehyde, elemental chlorine, natural rubber latex or any chemicals restricted by Kimberly-Clark.