SERUM SPECTRAL

A daily defense serum designed to strengthen the skin’s natural resilience to light. Inspired by photobiology, Serum Spectral activates key protective mechanisms to help the skin respond to everyday UV and environmental light, an essential step in maintaining even tone, radiance, and firmness. It does not replace SPF, but works alongside it to support daily protection. Serum Spectral strengthens skin resilience and helps the skin better adapt to daily light exposure. Its formula, inspired by the skin’s natural functioning, acts on essential mechanisms linked to light exposure. Thanks to its active ingredients, it supports the skin’s natural functions against light-related aggressions. Results: Its formula introduces antioxidant activity with a 100% reduction of UV*-induced oxidation levels. A progressive and measurable improvement in skin quality: • After 28 days, skin appears more radiant, with +10% radiance, a benefit that increases to +16% after 56 days • Skin tone becomes more even (+18% after 56 days) • Skin softness improves by +8% after 28 days, and +16% after 56 days** *Ex vivo study. **Clinical evaluation and VISIA analysis conducted on 33 volunteers aged 23 to 70. All skin types, including those with uneven skin tone, excluding melasma. Application twice a day for 56 days.