Regulatory function of sensoriality Composition based on traditionally used plants, bioinorganic trace elements and vitamins that: Due to its vitamin A and vitamin B2 content, it contributes to the maintenance of normal vision and mucous membranes. Amount provided per recommended daily dose: Vitamin a: 120 µg (15% vrn). Vitamin b2: 0.21 mg (15% vrn). Copper: 0.15 mg (15% rvn). Plants for traditional use: Borago officinalis, centaurea cyanus, euphrasia officinalis, hieracium pilosella, matricaria chamomilla, mentha piperita, parietaria officinalis, primula veris. Enriched with: Vitamin a (retinyl palmitate), vitamin b2 (sodium riboflavin 5'-phosphate), copper, magnesium. Presentation: Oral drops, 50 ml. Instructions for use: Take 10 drops, 3 times/day (30 drops/day).