Alfaparf - Precious Nature - Ammonia-Free Permanent Hair Color - 10 -Alfaparf Milano Precious Nature is a permanent hair coloring cream that is free from ammonia, PPD and resorcinol. The line includes 49 shades within 5 color families, all enriched with rice milk and sugar, and each customized with a special natural ingredient. Sugar helps provide shine, while the rice milk has nourishing properties. The naturals color family is made with reparative chestnut; cool browns are made with hazelnut for protection; warm