It naturally intensifies all dark melanin pigments. Activates the change of external tissues improving your metabolism, has very positive properties on hard parts (peaks, nails, etc.)
It activates the change of external tissues improving its metabolism, and has very positive properties on the hard parts (beaks, nails ...) and on the plumage.
Administration: Mix 5 gr in a liter of water or a kilo of pasta, two or three times a week.