The embarrassing period of gray teddy dogs will not end until about 8 to 10 months. The specific time depends on the dog's own situation. Some dogs return to gray slowly, and it may take about one year old to completely change. into gray, so don't be too hasty. During the molting period of Teddy, you need to help the dog supplement nutrition, feed some egg yolks, lecithin, hair beauty powder, etc., and trim the dog's hair appropriately so that the lanugo hair can be replaced with normal hair.