Catalog / Health & wellness / Sleep & stressSleep & stress2 productsAll1784Herbs & adaptogens262Heart & antioxidants224Digestion & probiotics221Joints & collagen171Omega-3 & fish oil125Sleep & stress100Men's health77Essential oils77Liver & detox67Immune support62Greens & superfoods59Brain & memory58Women's health50Functional mushrooms39Hair, skin & nails23Eye health20Diet:Lactose-free✕Brand:Swanson✕Price:< €15✕Clear all2 productsFeaturedPrice ↑Price ↓Name A–ZFeaturedPrice ↑Price ↓Name A–ZFilters3Sort: FeaturedLactose-free×Swanson×< €15×ClearSort×FeaturedPrice ↑Price ↓Name A–ZFilters×Type▾5-HTP, tryptophan1Herbal1Pieces per pack▾31–60161–1201Diet▾Lactose-free2Vegan2Brand▾Osavi8Natrol2Swanson2Skill Nutrition1Price▾< €152€15–301Clear allShow 2 productsSort:FeaturedPrice ↑Price ↓Name A–ZFeaturedPrice ↑Price ↓Name A–ZKey facts✕500 mgL-Tryptophan2 moLasts1 caps / dayIntakeSwansonSwanson L-Tryptophan, 500mg - 60 caps500 mg L-TryptophanKey facts€8.59€0.14/capAddKey facts✕375 mgSt. John's Wort2 moLasts2 caps / dayIntakeSwansonSwanson St. John's Wort, 375mg - 120 caps375 mg St. John's WortKey facts€9.39€0.08/capAdd