TNW Black Seed Hair Serum is natural hair serum for frizzy, dry and rough hair. It is formulated with the essences of essential and nutritious oils such as Black seed (Kalonji oil), Fenugreek oil (Methi daana), Banana oil, Argan oil, Jojoba oil, Grape seed oil, Almond oil and Olive oil. The rich amalgamation of these oils makes it the best hair serum for dry hair or rough and thin hair types that are more prone to tangle and get damaged. It is an efficacious hair serum for men and women, as it is a unisexual product. Ideally hair serum is applied after shampooing on the damp hair and works as leave-in conditioner that needs not to be rinsed; it makes hair smooth and manageable by making combing and detangling the hair super effortless. Although, the sole purpose of a good hair serum is to make hair manageable and soft, TNW Black Seed Hair Serum goes an extra mile and helps with split-ends, breakage, snapping and gives extra smoothness to it. It is a great hair styling serum and should be applied before heat treating, blow drying or curl ironing the hair as it works as heat protection serum, as well. One can reapply this hair serum any time in the day for added shine and smoothness.