




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.
Meet FIRST DAY Teens' Gut Sustainer Tribiotic Gummies, a thoughtfully balanced trio of prebiotic, postbiotic, and probiotic. Designed for teens navigating busy days, meals, and school, this gummy combines a clinically studied prebiotic called Livaux with a postbiotic (FloraSMART) and a robust probiotic (Bacillus coagulans SNZ 1969).
Teen-friendly notes on usage and flavor
Best for teens looking to support digestion and overall wellness as part of a balanced lifestyle. The blend may assist with nutrient absorption from meals and vitamins, aligning with a family-focused healthy-eats approach.
First Day stands behind the product with a satisfaction guarantee. If you are not fully satisfied, reach out through the order page for support.
Q: What is the 3-in-1 Tribiotic in FIRST DAY Teens' Gut Sustainer Gummies?
A: A blend of prebiotic Livaux, postbiotic FloraSMART, and probiotic Bacillus coagulans SNZ 1969 designed to support digestive balance and nutrient absorption.
Q: Who is this product for?
A: Teens seeking daily digestive comfort, potential skin support, and immune-friendly ingredients may benefit, with braces-friendly, vegan, allergen-free formulation.
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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