{"product_id":"source-naturals-l-tryptophan-coenzyme-b6-500mg-tablets-b0011wj3ww","title":"Source Naturals L-Tryptophan with Coenzyme B-6 500 mg - 30 Tablets","description":"\u003ch2\u003eKey Ingredients \u0026amp; How They Support Restful Sleep\u003c\/h2\u003e\u003cp\u003eGetting a good night's sleep is essential for overall health, and if you find yourself tossing and turning, Source Naturals L-Tryptophan with Coenzyme B-6 might be a natural solution worth considering. L-Tryptophan is an essential amino acid that the body converts into 5-HTP, then into serotonin, and finally melatonin. Serotonin influences mood, while melatonin regulates the sleep cycle. The addition of Coenzyme B-6 (pyridoxal-5-phosphate) is crucial—it acts as a cofactor in these enzymatic conversions, ensuring efficient utilisation. Each tablet provides 500 mg of L-Tryptophan, a clinically relevant dose. Unlike synthetic sleep aids, this formula works with your body’s natural chemistry.\u003c\/p\u003e\u003ch2\u003eRecommended Dosage and Usage\u003c\/h2\u003e\u003cp\u003eFor general relaxation and mood support, take 1 tablet three times daily between meals, preferably with fruit juice to enhance absorption. To promote restful sleep, take 3 tablets about 30 minutes before bedtime. Consistency matters; try it for at least a week to experience the full benefits. Always follow the suggested use and do not exceed recommended serving.\u003c\/p\u003e\u003ch2\u003eWho Benefits from Source Naturals L-Tryptophan?\u003c\/h2\u003e\u003cp\u003eIf you struggle with occasional sleeplessness, racing thoughts at bedtime, or simply want to support a positive mood, L-Tryptophan offers a natural pathway. This amino acid is a precursor to serotonin and melatonin, key players in relaxation and sleep-wake cycles. Source Naturals L-Tryptophan with Coenzyme B-6 is designed for adults seeking a non-habit forming way to wind down. Whether you have an irregular schedule or just need help settling into restful slumber, this supplement may support your body’s innate rhythms.\u003c\/p\u003e\u003ch2\u003ePotential Side Effects and Safety\u003c\/h2\u003e\u003cp\u003eL-Tryptophan is generally well-tolerated. Some individuals may experience mild nausea, dizziness, or drowsiness. Do not take with MAO inhibitors or SSRIs without consulting your physician. Avoid operating heavy machinery after taking for sleep. This product is not habit-forming. Pregnant or nursing women, or those with medical conditions, should consult a healthcare professional before use.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThese statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eHow Source Naturals L-Tryptophan Compares to Competitors\u003c\/h2\u003e\u003cp\u003eSource Naturals has been a trusted brand for over 40 years, founded by CEO Ira Goldberg in 1982. Unlike many generic brands, this formula includes the active coenzyme form of B-6 (not pyridoxine HCl), which is directly usable by the body. Manufactured in Scotts Valley, CA under strict cGMPs, every batch is tested for purity and potency. The combination of L-Tryptophan with a cofactor ensures maximal conversion efficiency, setting it apart from standalone tryptophan products.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan I take this with other supplements?\u003c\/strong\u003e L-Tryptophan may interact with 5-HTP or melatonin. Consult your healthcare provider for personalized advice.\u003cbr\u003e\u003cstrong\u003eIs this safe for long-term use?\u003c\/strong\u003e L-Tryptophan is an amino acid and is generally safe for long-term use. However, periodic breaks are recommended.\u003cbr\u003e\u003cstrong\u003eDoes it cause drowsiness during the day?\u003c\/strong\u003e When used as directed for relaxation (1 tablet), it is not sedating. The higher dose for sleep may cause next-day drowsiness if sleep is insufficient.\u003cbr\u003e\u003cstrong\u003eIs this product vegan?\u003c\/strong\u003e The tablets are made with vegetarian-friendly ingredients, but check the label for specific excipients.\u003c\/p\u003e","brand":"Source Naturals","offers":[{"title":"Default Title","offer_id":48346284654830,"sku":null,"price":41.41,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/1158\/7822\/files\/61FIND4UEkL._AC_SL1500.jpg?v=1784385643","url":"https:\/\/vitamin4ca.com\/products\/source-naturals-l-tryptophan-coenzyme-b6-500mg-tablets-b0011wj3ww","provider":"vitamin4ca","version":"1.0","type":"link"}