Rusk Str8 Anti Frizz and Anti Curl Lotion 6 Oz (Pack of 3)

Rusk STR8 Anti-Frizz and Anti-Curl Lotion is a salon-proven, light, greaseless styling lotion from the iconic RUSK Designer Collection, formulated specifically to eliminate frizz and temporarily straighten thick, curly, wavy, wiry, or permed hair. At the heart of its formula is Thermplex — a proprietary heat-activated complex that works with the blow-dryer to penetrate strands, modify internal curl memory, and seal the cuticle against outside moisture. The Thermplex system features Panthenol (Pro-Vitamin B5) to boost body and shine from within, and Dimethiconol Meadowfoamate, a versatile heat-activated conditioner that coats and conditions each strand to deliver lasting smoothness. The result is up to 24 hours of humidity protection that locks out frizz and keeps hair looking polished and controlled through the day. Once fully distributed and blown dry, the formula becomes completely invisible in the hair — leaving behind a soft, shiny, touchably smooth finish with zero grease, weight, or residue. Additional key actives include PEG-60 Hydrogenated Castor Oil and VP/VA Copolymer, which together add flexible hold and further seal the hair against environmental moisture. This multi-pack of three 6 oz bottles is ideal for anyone with frizz-prone, curly, or unruly hair who wants professional, salon-level smoothing results every day at home — and who wants to stock up and save on a trusted staple. The lotion carries a signature Rainforest Radiance scent, blending sparkling green citrus, fresh ginger, soft jasmine, and cedarwood with warm amber, vanilla, and musk for a refined, modern fragrance experience. How to Use Start by washing and conditioning hair with your preferred RUSK shampoo and conditioner, then towel-dry thoroughly. Apply a dime-size amount of STR8 Lotion (adjusting quantity for hair density) evenly throughout hair from roots to ends. Blow dry using a round brush or paddle brush to achieve a sleek, smooth, straight finish; follow with a flat iron or straightening tool if a more locked-in style is desired.