Hello salon smooth hair keep frizz at bay! Get professional quality smoothness with TRESemme Keratin Smooth Hair Serum. Infused with Argan Oil this formula instantly controls frizz and gives your hair vibrancy and shine. Get 2x smoother hair and long lasting frizz control upto 48H even in 80% humidity^ ^Based on lab test vs non-conditioning shampoo This serum makes hair more manageable like frizz control smoothening and styling. It is infused with the goodness of oil and moisturizing actives that styles and protects hair. It is a versatile product that acts as a primer by coating hair surface before styling so your hair is protected from any heat damage. It has goodness of light oil that gives your hair shine. Distilled pine oil known to enhance natural smoothness and shine. Infused with Argan Oil known to be rich in antioxidants gives hair vibrancy and shine and Castor Oil known to leave hair smooth and silky. Keratin Smooth Hair Serum is easy to apply and help style hair better â twisting and turning into any style becomes easy. Pick right amount of serum for right hair type. This serum is ideal for medium to thick or curly hair For best results Apply TRESemme Keratin Smooth hair shampoo on wet hair lather up and rinse thoroughly. After shampoo apply TRESemme Keratin Smooth hair conditioner leave for 2-3 mins and rinse thoroughly After wash apply TRESemme Keratin Smooth hair serum from mid lengths to ends for smooth frizz-free hair Style hair with your preferred heat styling tools