LETIAT4 Defense Photoprotect Fluid SPF50 100 ml

Leti AT4 Defense Photoprotect Body Lotion Atopic Skin SPF50 200 ml

The LETIAT4 Defense Photoprotect Fluid SPF50, developed by LETI Pharma, is a multi-protective sunscreen specifically formulated for atopic, sensitive, and very dry skin. Suitable for both children and adults, it delivers high-level, broad-spectrum protection against UVA, UVB, infrared radiation (IR-A), and high-energy visible light (HEVL), helping to prevent photo-induced damage and त्वचा deterioration.

Its advanced formulation creates an effective barrier against environmental aggressors such as pollution and allergens, while also limiting the adhesion and proliferation of Staphylococcus aureus, a microorganism commonly associated with atopic skin imbalance.

The inclusion of the Pro-Caspase-14 system complex enhances endogenous skin الدفاع by stimulating filaggrin and caspase-14 synthesis, thereby strengthening the skin barrier and reducing vulnerability to UV radiation and DNA damage. Complementing this, shea extract provides antioxidant protection, neutralizing reactive oxygen species (ROS) and supporting detoxification mechanisms within the skin.

Clinically evaluated results indicate improved skin comfort, extended hydration, and a visible soothing effect on irritation, reinforcing its suitability for compromised skin conditions.

Key Features:

• High Broad-Spectrum Protection (SPF50): Shields against UVA, UVB, IR-A, and HEVL (blue light).
• Atopic Skin-Specific Formula: Designed for sensitive, reactive, and very dry skin.
• Barrier Effect Against External Agents: Protects against pollution, allergens, and environmental stressors.
• Pro-Caspase-14 System: Supports filaggrin synthesis and strengthens skin barrier function.
• DNA Protection: Helps reduce UV-induced cellular damage.
• Antioxidant Defense: Shea extract neutralizes free radicals and reduces oxidative stress.
• Microbiome Support: Limits adhesion and proliferation of S. aureus.
• Clinically Observed Benefits: Helps relieve discomfort, improve hydration, and soothe irritation.
• Family-Friendly Use: Suitable for both adults and children.

How to Use:

Apply generously to dry or slightly damp skin before sun exposure, ensuring even coverage. Reapply frequently, particularly after swimming, sweating, or towel drying, to maintain effective protection.

Avoid contact with the eyes. Keep infants and young children out of direct sunlight. Do not rely solely on sunscreen for prolonged sun exposure, and ensure adequate product application, as insufficient amounts significantly reduce protection.