1/4th cup plain yogurt
1/4th cup mayonnaise
Beat egg until it turns foamy. Now add yogurt and mayonnaise to beaten egg and mix all these ingredients well. Massage your scalp (scalp massage) and then hair well until your hair becomes wet with the mixture and cover your head with a plastic wrap. Leave your wet hair for an hour and then wash out using mild shampoo. Rinse your hair with cold water for better results.