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Zinc and magnesium are essential nutrients that play recognised roles in normal body functions. For example, magnesium can contribute to normal energy‑yielding metabolism and muscle function, while zinc can contribute to normal immune function and cell processes.

Rather than acting as “quick fixes”, these nutrients are typically used to help maintain the everyday systems your body relies on, especially when intake from diet may be inconsistent.

You can get zinc and magnesium from a range of everyday foods, especially whole, minimally processed options.

Foods naturally high in zinc:

- Red meat and poultry
- Shellfish (like oysters and crab)
- Eggs and dairy
- Seeds and nuts (especially pumpkin seeds)
- Whole grains

Foods naturally high in magnesium:

- Leafy greens (like spinach and kale)
- Nuts and seeds (almonds, cashews, pumpkin seeds)
- Whole grains (oats, brown rice)
- Beans and lentils
- Dark chocolate

A varied diet with a mix of whole foods, protein sources, and plant-based options is the easiest way to keep intake consistent.

Yes, items purchased using a discount code or as part of a promotion can still be returned, provided they meet the returns criteria. This means items must be unused and in their original, resellable condition, exactly as you received them. Pack them securely in appropriate packaging to protect them in transit.

Yes, you have the right to cancel your order within 14 days from the date you receive your items, without needing to give a reason.

You have 14 days from the date of delivery to cancel your order under your cooling-off period rights. This allows you to change your mind about your purchase and return the item, provided it is unused and in its original, resellable condition.

To arrange a return or refund, please contact our Customer Service team via email on info@reflexnutrition.com or call 01273 303817 with your order number and delivery address, and we will guide you through the next steps.

Yes, return shipping is your responsibility to arrange and pay for.

If a delivery fails or you don't collect your parcel and it comes back to us, additional charges may apply.

Refunds go back to your original payment method once we've received and processed your return. Timings vary by payment provider; your bank or card issuer will confirm the exact date.

If there is an issue with your order, please contact our Customer Service team via email info@reflexnutrition.com or call 01273 303817 with your order number and delivery address as soon as possible so we can investigate and resolve the issue.

Items must be unused and in their original, resellable condition, exactly as you received them. Pack them securely in appropriate packaging to protect them in transit.

We can't accept returns that arrive damaged due to poor packaging.

We are unable to accept returns for certain items where it would not be suitable for resale, such as products that have been opened, used, or are not in a resellable condition.

If you no longer have your receipt or order confirmation, please contact our Customer Service team via email info@reflexnutrition.com or call 01273 303817 with as much information as possible (such as your name, email address, or delivery postcode), and we will do our best to locate your order.

Replacements or exchanges will be processed once your returned item has been received and inspected. Delivery times for replacements will follow standard shipping timeframes.