Secret Skinny Trousers in Color Salsa. Buy the Salsa brand for men and women at LUC. The brand that created the best-wearing jeans in the world, because every detail, or customization, is made thinking about every body type and that's why they are your second skin! From fabric choice to sewing methods, design and innovative techniques, our jeans are made with love and precision. Jeans are the brand's DNA and denim is its passion.