Save Your Precious Serum This applicator helps deliver your precious hair care serum directly to your scalp so it is not wasted on your hair or messes up your hair Works For All Hair Types This applicator works perfectly for thin or thick hair long or short hair men and women Suitable For Various Solutions Made of food grade HDPE plastic compatible with various hair care tonic and skin care serum or oil Works From 05ML to 20 ML The cone shape and special design at the bottom of the cone leaves no dead volume and allows you to use every drop of your serum You can use it to apply 05ml of 10 ml solution without any issue Stainless Ballpoint Tips The smooth ballpoint tips can be used to spread the serum evenly and massage your scalp or skin without scratching your skin Leakage Proof Design Solution wont come out unless the tip is pressed against scalp or skin