Bio-MAGIC is an ammonia-free, no drip powder hair coloring that penetrates the hair from within, locking in natural oils and delivering intense color to the hair. Unlike other boxed or bottled methods of dyeing, Bio-MAGIC does not alter the protein structure of your hair, nor can it affect proteins in the cortex like sun processed or relaxing treatments. Bio-MAGIC has 6 different colors available with a color wheel to see what professional shades you can achieve with this product.