Ronzille Skin Science Onion Black Seed Hair Oil is a nutrition rich all that helps to control hair and scalp problems It is a blend of cold-pressed oils. This hair oil helps to nourish your hair and scalp. Also helps to control and manage major hair worries I assists in transforming dull. lifeless, weak hair it is a non-sticky and no greasy hair all it is fast-absorbing and gets easily soaked into the scalp. The bottle comes with a comb applicator for easy application IT helps to put the oil directly to the roots and spread it evenly through the strands