TXTR By Cantu For Curls + Coils Defining Cream smoothes and defines curls. Silicone and paraben free. Defining Cream pronounced texture. A salon-inspired collection with a foundation in conditioning, TXTR. by Cantu is the go-to solution for waves, curls and coils. This non-sticky, lightweight defining cream is great as a styler to soften and define. For long-lasting hold,mix with the TXTR. by Cantu Defining Gel.