DHT blockers are products that prevent DHT from binding to hair follicles. These shampoos contain active compounds called curcuminoids, which can reduce DHT levels by inhibiting the action of the alpha-5 reductase enzyme. While curcumin is not known to have any significant effect on human health, it is one of the most widely used natural anti-dandruff compounds. Its other benefits include reducing dandruff and promoting healthy hair growth.
