Tinnitan dúo 24h auditory wellbeing from Laboratorios Salvat is a food supplement based on L-tryptophan, Ginkgo biloba extract, magnesium, sleep hormone, vitamin B5, vitamin B6, and zinc. Indicated for tinnitus or ear ringing associated with mood disorders. Presentation Box with 60 capsules: 30 transparent capsules and 30 blue capsules. It is recommended to take one transparent capsule in the morning with breakfast and one blue capsule at night (30 minutes before going to bed), both accompanied by a glass of water. Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a balanced diet. Should not be consumed by pregnant or breastfeeding women, nor by individuals taking antidepressants or with renal insufficiency. Store in a dry, cool place protected from light. Keep out of reach of young children.