




We offer free standard shipping to every province and territory in Australia.
We offer free standard shipping to every province and territory in Australia. No minimum purchase is required, and all orders include tracking for your convenience.
If an item arrives damaged, defective, incorrect or expired, contact us at australianvit.com@gmail.com within 30 days of delivery. We will arrange a replacement or a full refund and cover the return shipping.
For hygiene and safety reasons we do not accept change-of-mind returns on supplements. This does not affect your rights under the Australian Consumer Law.
Full details: Refund policy.
Deliveries to Australia’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
The essential amino acid L-tryptophan serves as the building block for two natural compounds that can influence mood, calm, and nightly quiet. This Source Naturals formula delivers 500 mg of L-tryptophan per capsule, designed to fit real life through simple, dependable use.
In daily life, you might experience a smoother transition from a busy day to a relaxed evening. Some people incorporate L-tryptophan into their routines as a flexible option for mood and relaxation considerations. Results vary by individual, and this language reflects possibilities rather than guarantees.
To support regular intake, the suggested use is 1 capsule three times daily, between meals and preferably with fruit juice. For restful sleep, add an additional 3 capsules before bed. Consuming with fruit juice may enhance absorption and convenience during the day.
Source Naturals highlights purity and accessibility. The supplement contains no yeast, dairy, egg, gluten, soy or wheat, and excludes preservatives, artificial color, flavor, or fragrance. The brand has supported wellness since 1982, offering decades of industry experience.
Manufacturing takes place in Scots Valley, California, USA, under Good Manufacturing Practices (cGMPs) established by the U.S. Food and Drug Administration. This approach helps maintain consistent quality and traceability across batches.
Please note: This information is for general use and does not constitute medical advice. Consult a healthcare professional to determine if this supplement fits your personal health plan.
Q: What is Source Naturals L-Tryptophan 500 mg used for?
A: This supplement provides L-tryptophan, an essential amino acid that may support mood, relaxation, and sleep routines when used as directed.
Q: How should I take Source Naturals L-Tryptophan?
A: Take one capsule three times daily between meals with fruit juice; for sleep support, add three capsules before bed.
Processing: orders are usually dispatched within 1–5 business days of payment.
Delivery: most orders arrive 10–18 days after they are placed. Every order is sent with tracking, and you will receive the tracking link by email as soon as it ships.
Shipping cost: free standard shipping on every order to any Australian address. Remote and regional areas can take a few extra days.
Returns: if an item arrives damaged, defective, incorrect or expired, contact us within 30 days of delivery and we will arrange a replacement or refund at no cost to you. Change-of-mind returns are not accepted. See our Refund policy and Shipping policy for full details.
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