Source Naturals, Serene Science Label L-Tryptophan, 500mg, 60 Caps
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We started tracking this price on 25 Oct 2026. The chart fills in as prices change, so you can see whether today’s price is a good one.
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About this product
Product Description Dietary Supplement Positive Mood* Product Benefits Ingredients Supplement Facts for Capsule Serving Size: 3 Capsules Amount %DV Iron (naturally occurring) 575 mcg 3% L-Tryptophan 1.5 g Other Ingredients: Gelatin (capsule), Dibasic Calcium Phosphate, Microcrystalline Cellulose, Silica, and Magnesium Stearate. Suggestions 1 capsule three times daily, between meals and preferably with fruit juice. To support restful sleep, take 3 capsules before bed. Special Note Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance. Warnings If you are pregnant, may become pregnant, breastfeeding, or are taking medications such as SSRIs or MAOIs, consult your health care professional before using this product. Do not use if either tamper-evident seal is broken or missing. Keep out of the reach …
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