Scalp Oil Applicator Comb For Minoxidil, Serums Liquid Quick Root Delivery | Hair Oil Applicator 4ML, Precise & Even Application, Messy-Free & Waste

[Perfect for Minoxidil & Liquid Serum Application] Hair serum applicator-shaped scalp applicator is equipped with an ergonomic handle. The comb teeth feature auto-retractable metal roller-ball structure inspired by ballpoint pen principle. Suitable for both men and women for daily hair care. Compared with traditional minoxidil applicator, it delivers better grip and works as easily as combing hair. Gentle pressure enables steady and even liquid outflow to deliver liquid to hair roots and reduce liquid waste. [Transparent Visible Body & Comfortable Scalp Massage]Metal roller balls offer a cool refreshing feeling during scalp massage. The transparent visible shell allows you to clearly check remaining liquid inside. Oil applicator for scalp matches well with minoxidil solutions, hair essences and other liquid treatments for even liquid distribution on your scalp. [Leakproof & Dustproof Silicone Accessories]Comes with a dust-proof silicone cover and leak-proof silicone sealing design to prevent spills and keep your hands clean. The package includes a liquid guide tube plus an extra spare sealing stopper for backup against loss. Measuring 16cm L * 4cm W * 0.7cm H. The slim flat design occupies less space in handbags gymbag and luggage than tapered conical applicators, great for scalp care at home or while travelling. [Simple Filling Steps] 1.Open the silicone seal 2.Use the dropper to draw liquid and transfer it into the storage chamber (repeat twice) 3.Keep comb teeth downward and wait 2-3 sec for liquid outflow. [Important Usage Restrictions & Maintenance Tips]Suitable for various lightweight liquid serums. Not suitable for thick viscous liquid, foam or liquid with impurities, which may lead to clogging. Place the comb ball heads against your scalp and slide back and forth gently for uniform liquid release. Thoroughly rinse with clean water right after every use. Scalp oil applicator massager is only for liquid application, NOT for long-term liquid storage.