Perfect morning routine featuring Bio-Pilixin® Activation Serum. ⁠ ⁠ Let your scalp feel the tingling sensation ☺️⁠ ⁠ Our customers always say they rally like the warm sensation on the scalp when using our serum, they know its working. ⁠ ⁠ But what actually happens and why? ⁠ ⁠ A ‘tingling’ or ‘burning’ sensation is attributed to the heating agent HotFlux®, or vanillyl butyl ether, which helps to rejuvenate hair growth. The serum works by helping stimulate blood flow and helping supply vital nutrients to your scalp and hair.⁠ ⁠ Have questions? Drop them in the comments below, and we'll be here to answer all of them!⁠ ⁠