> For the complete documentation index, see [llms.txt](https://help.decodeage.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.decodeage.com/decode-age-support.md).

# Decode Age Support

Hi, how can we help? Pick what you need below, or message us on WhatsApp at **+91 9009003095** (Monday to Saturday, 10am to 6pm IST).

## Most asked

* [**Track my order**](/decode-age-support/orders-and-delivery/track-my-order.md): where your parcel is and when it will arrive.
* [**Late, missing or damaged parcel**](/decode-age-support/orders-and-delivery/late-missing-or-damaged-parcel.md): what to do if something went wrong in delivery.
* [**Return and refund policy**](/decode-age-support/returns-and-refunds/return-and-refund-policy.md): full refund within 30 days of delivery, no questions asked.
* [**Cancel an order**](/decode-age-support/returns-and-refunds/cancel-an-order.md): before it is dispatched.
* [**Change or use a different address**](/decode-age-support/orders-and-delivery/change-or-use-a-different-address.md)
* [**Payment methods**](/decode-age-support/payments-and-pricing/payment-methods.md) and [**Prices, taxes and offers**](/decode-age-support/payments-and-pricing/prices-taxes-and-offers.md): including Routine savings of up to 15%.

## Choosing a supplement

* [**Which supplement should I start with?**](/decode-age-support/about-supplements/which-supplement-should-i-start-with.md)
* [**Who can take them and combine products**](/decode-age-support/about-supplements/who-can-take-them-and-combine-products.md)
* [**Safety, side effects and reactions**](/decode-age-support/about-supplements/safety-side-effects-and-reactions.md)
* [**Product guides**](/decode-age-support/product-guides.md): what is inside each product and how to take it.

## More help

* [**Orders from Amazon, Flipkart and Tata 1mg**](/decode-age-support/orders-and-delivery/orders-from-amazon-flipkart-and-tata-1mg.md)
* [**International orders**](/decode-age-support/orders-and-delivery/international-orders.md)
* [**GST invoice**](/decode-age-support/payments-and-pricing/gst-invoice.md)
* [**Decode Biome gut test**](/decode-age-support/tests/decode-biome-what-it-is.md)
* [**Quality and Third party Testing**](/decode-age-support/quality-and-about-us/quality-and-third-party-testing.md)
* [**Contact us**](/decode-age-support/contact-us.md)

**Ready to shop?** [Visit decodeage.com](https://decodeage.com/?utm_source=help_centre\&utm_medium=gitbook\&utm_campaign=home) or [take the free quiz](https://decodeage.com/pages/quiz?utm_source=help_centre\&utm_medium=gitbook\&utm_campaign=home).