"Can I use more than one promotion on a single order?"

"My M\u0026M’s rarely allows you to stack multiple discount codes or automatic deals on the same basket. If you have a newsletter sign-up offer and a seasonal promotion running at the same time, the system will usually only accept whichever one gives you the biggest saving. We recommend testing both at checkout to see which applies, but keep in mind that bulk bag discounts and personalised gift box offers are generally mutually exclusive."

"How many colours and images can I put on my custom chocolates?"

"The design tool lets you pick up to three different candy colours for a single order, which is plenty for creating a themed mix. When it comes to printing, you can combine two elements on the actual chocolate shell. This means you could have a photo on one side and text on the other, or mix clipart with a short message. Just bear in mind that highly detailed photographs might not print as sharply as bold, simple graphics."

"How much does delivery cost and how long does it take?"

"Standard delivery fees fluctuate depending on the season to account for temperature-controlled packaging. In the winter months, you’ll typically pay around £6 for orders under £50, while summer shipments cost slightly more to cover the ice packs and insulation. Standard shipping usually takes between three and five working days from dispatch. If you’re in a rush, an express option is available for an additional £8, which cuts the transit time down significantly."

"What is the returns policy if I change my mind?"

"Because these are bespoke food items, the returns policy is quite strict. You cannot return personalised chocolates simply because you ordered the wrong colour or misspelled a name. The company will only accept returns or issue refunds if the product arrives damaged, melted, or if there is a clear manufacturing fault. Non-personalised items bought from the standard gifting range might be eligible for a return within 14 days, provided the packaging is completely sealed."

"Can I pay for a large corporate order via bank transfer?"

"For standard consumer purchases, you’re limited to major credit and debit cards like Visa, Mastercard, and Amex, or paying through PayPal. However, if you are placing a large professional or corporate order for an event, the business team can arrange alternative payment methods. This includes invoicing and direct bank transfers, which is much easier for company expense accounts. You’ll need to contact their corporate sales desk directly to set up a trade account before checking out."

"Why isn't my automatic discount applying at checkout?"

"If a deal isn't reflecting in your basket, run through this quick checklist:\n1. Your basket doesn't meet the minimum spend threshold, such as the £30 requirement for certain gift boxes.\n2. You’ve added items from the excluded categories, like seasonal clearance stock or already-discounted bulk bags.\n3. You’re trying to apply a newsletter sign-up offer without using the exact email address that received the promotional link.\n4. The promotion has expired or reached its usage limit for the day.\n"

"Are My M\u0026M's suitable for people with nut allergies?"

"This is a common concern, but the answer depends entirely on which product you choose. The plain milk and dark chocolate varieties are generally produced in facilities that handle peanuts, so they carry a may-contain warning. However, the dedicated peanut butter and crispy variants obviously contain nuts and are a definite no-go. If you are buying for an event where allergies are a factor, we highly recommend checking the specific allergen matrix on the product page or contacting customer service for the safest options."

My M&M's Discount Codes & Vouchers • June 2026

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About the Brand

My M&M’s is the custom gifting arm of Mars Wrigley, giving us the chance to print personal messages, photos, and clipart directly onto the shells of their famous chocolate candies. Originally launched in the early 2000s, the service quickly expanded to the UK market to cater to the booming demand for bespoke edible gifts. Today, it sits alongside the main confectionery brand as a dedicated platform for celebrations and seasonal treats.

The core offering revolves around bulk bags and pre-packaged gift boxes that we can customise using an online design tool. Prices typically start around £3 for small party favours and scale up to £70 or more for large orders. Unlike standard supermarket confectionery, everything is made to order, meaning production times are slightly longer to accommodate the printing and careful temperature-controlled packaging required to ship chocolate safely.

What really sets the service apart is the flexibility of the design interface. We can mix up to three candy colours in a single order and combine two different print elements on each shell, such as a photograph on one side and a short text message on the other. [IMAGE: The My M&M’s online design tool showing a mix of coloured chocolates with custom text and clipart printed on the shells] The platform also caters heavily to specific life events, offering curated templates for weddings and corporate leaving gifts.

These customisation options, combined with the automatic deals and newsletter discounts available on this page, make it a brilliant resource for sorting out event catering on a budget.

Page last updated: 10 June 2026

How to use

Current offers on this page are automatic deals, so you won’t need a promo code to secure a discount right now. If a specific code does pop up in the future, simply click the offer card to copy it, head over to the main site, and paste it into the promotional box at checkout before paying.

Most of the savings here come from direct price reductions on specific categories like party favours, bestsellers, or bulk bags. You just need to browse the relevant section on the site, add your chosen items to the basket, and the lower price applies automatically without any extra steps or hidden conditions.

Signing up for the My M&M’s newsletter is a reliable way to catch exclusive promotions and seasonal sales before they sell out. Pop your email address into the sign-up box at the bottom of their homepage, and you’ll get alerts about limited-time offers and personalised gift ideas straight to your inbox.

If you run into any trouble applying a deal or find that a promotion has expired, just hit the report button on the offer card. We look into every flag and update the page to keep things accurate for everyone, ensuring you always have access to working discounts.

Shopping Guide

When should I order personalised chocolates for a big event?

We always suggest placing orders for weddings or corporate functions at least four to six weeks ahead of time. The custom printing and careful packaging take a bit longer than standard dispatch, and ordering early gives you a buffer. It also leaves room to sort out any issues if the colours look slightly off or if a batch arrives in poor condition.

How do I stop my chocolates melting during delivery?

Getting chocolate delivered safely in the UK between June and August requires a bit of planning. The company uses insulated packaging and cool packs for summer orders, but you should still pick a delivery day when someone will be home to bring the parcel indoors straight away. If you’re posting a gift directly to a mate during a heatwave, paying extra for express delivery is usually worth it to cut down transit time.

Are bulk bags actually better value for party favours?

For large gatherings, buying in bulk works out much cheaper per gram than picking up pre-packaged gift boxes. You will have to buy your own little favour boxes or cellophane bags from a craft shop, but you’ll still make a solid saving overall. Just bear in mind that larger custom orders need a longer lead time for the printing process, so don’t leave it until the last minute.