Pack: Intensive day and night depigmenting serum for age spots or sun damage. Effectively reduces dark spots and prevents their reappearance. With B-CORE 221™ technology, the innovative depigmentation technology developed and patented by Bella Aurora laboratories. bio10 forte L-tigo (day) Intensive depigmenting treatment for age spots or spots caused by overexposure to the sun. It incorporates the exclusive B-CORE 221™ depigmenting technology, an encapsulation and targeted release system that acts directly on melanin-producing cells, where it fully releases the encapsulated active ingredient, achieving greater depigmenting efficacy. In addition, it is formulated with a liposomal system of watercress extract and soy isoflavone, which reduces the production of lipofuscin (dark pigmentation produced by proteins damaged over time). Ideal for Remove dark spots of sun or age origin (senile lentigo) and prevent new ones. Unify skin tone. To add brightness and improve a dull appearance. bio10 forte Night Nighttime depigmenting treatment. It includes B-CORE 221™ technology, which acts directly on melanin-producing cells. With tranexamic acid, which effectively reduces skin blemishes. It is combined with retinol, which, thanks to its renewing action, improves the depigmenting efficacy, brightens, smooths, and rejuvenates the skin. Allantoin provides a soothing and deeply moisturizing action. Ideal for Reduce dark spots (sun spots, hormonal spots, melasmas, post-inflammatory marks, senile lentigines). Boost the skins nighttime regeneration. Minimize wrinkles and imperfections. To provide luminosity and softness to the face. Main ingredients bio10 forte L-tigo: B-CORE 221™: patented technology for short and long-term depigmenting action. Watercress extract and soy isoflavone in liposomal system: antioxidant, soothing action and reducing melanin and lipofuscin. bio10 forte Night: B-CORE 221™: intensive depigmenting action. 2% Retinol Spheres: promote cell renewal, smooth, improve firmness and fight free radicals. 3% Tranexamic acid: regulates melanin, reduces spots and post-inflammatory hyperpigmentation. Allantoin: retains moisture, soothes and regenerates the skin. Instructions for use Day (bio10 forte L-tigo): Apply in the morning to a cleansed face for a minimum of 8 weeks. Then, you can apply your usual cream. Always use sunscreen and exfoliate 1-2 times per week. Night (bio10 forte Night): Apply exclusively at night to a cleansed face for a minimum of 8 weeks. Use sunscreen in the morning. This product contains vitamin A; it is recommended to consider your daily retinoid intake before use. Types of stains treated Brown, tan, or dark spots, flat, round, or oval with regular borders. They usually appear on areas exposed to the sun (face, hands, chest, arms, back). They persist year-round and are formed by an accumulation of melanin and lipofuscin due to overexposure to the sun and/or pollution.