Progressively straighten your hair an reduce frizz with Natural Sant's Lisovital set. This set contains: onion, rosemary, biotin and keratin for hair strength and frizz/unwanted waves reduction.·Advanced Heat Protection and Nourishment: Experience the power of keratin and natural extracts combined in a heat straightening treatment, offering effective protection against heat damage while deeply nourishing damaged hair.·Shine Restoration: Revive your hair's natural shine and vibrancy with our specialized formula. Repairing damaged strands, it enhances the overall luster, leaving your hair looking healthier and more radiant. Enjoy manageable, healthy-looking hair with a lustrous shine.·Easy Application, Lasting Results: Convenient and easy to apply, this treatment delivers long-lasting results, making your hair more manageable, smoother, and protected, even after heat styling. Ideal for those seeking both instant and prolonged hair repair and protection.·Repair and Strengthen: Say goodbye to brittle, weak hair. Our treatment not only straightens but also helps to repair and strengthen each strand, promoting resilience and minimizing breakage. Detangles and softens hair for a progressive, natural straightening effect.·Avoid using additional conditioners for best results.Shampoo: 500 ml (16,9 flOz)Leave in: 250 ml (8,45 flOz)