Streax Professional Vitariche Gloss Hair Serum is a finishing and smoothing serum designed to give dry, frizzy, rough, or dull hair a salon-fresh glossy look. The lightweight serum helps coat each strand with a smooth protective layer that reduces frizz, improves shine, and makes hair easier to detangle and style. Its formula features macadamia nut oil, almond oil, and vitamin E, which help nourish the hair, soften rough texture, and support a healthier-looking finish. The serum also contains shine-enhancing conditioning ingredients that help transform unruly strands into sleek, polished, and manageable hair without making it feel overly heavy. It is ideal for use after washing, before styling, or as a quick touch-up on dry hair to control flyaways and add instant gloss. Product references list macadamia oil and vitamin E as key ingredients for nourishment, smoothness, frizz control, and shine, with ingredient listings also noting almond oil and conditioning silicones for slip and softness.