f You Care 100% Recycled Aluminium Foil is made from 100% recycled aluminium. When other aluminium foil is produced it requires high energy. When If You Care 100% Recycled Aluminium Foil is made it uses only 5% of the energy required for regular aluminium foil. This makes If You Care 100% Recycled Aluminium Foil much more environmentally friendly. When used for food storage aluminium has great food protection qualities. It preserves the nutritional value and the quality of food. It protects food against light oxygen humidity and bacteria. At the same time it also preserves taste aroma moisture vitamins and consistency.