Frequently Asked Questions
Everything you need to know about shopping with Supplement World.
How long does shipping take?
Domestic orders typically arrive within 3-5 business days. International shipping can take between 7-14 business days depending on your location and customs processing.
What is your return policy?
We offer a 30-day return policy for all unworn and unwashed items with original tags attached. Simply visit our returns portal to start your request.
How do I know which size to order?
Each product page features a detailed size guide. We recommend measuring a similar garment you own and comparing it to our specifications for the perfect fit.
What payment methods do you accept?
We accept all major credit cards (Visa, Mastercard, American Express), PayPal, Apple Pay, and buy-now-pay-later options like Klarna and Afterpay.
Can I track my order status?
Yes! Once your order ships, you will receive an email with a tracking number and a link to monitor your package's journey in real-time.
Are your materials sustainably sourced?
We are committed to ethical fashion. 80% of our current collection is made from organic cotton or recycled polyester, and we work exclusively with certified fair-trade factories.