Shopify | Castle

Supreme CBD

Ecommerce

Supreme CBD are one of the UK’s leading suppliers of high-quality CBD products. Endorsed by athletes, Supreme CBD products are third-party lab tested and CBD content verified to ensure quality and consistency. They sell a range of CBD products from traditional full-spectrum oils to capsules, CBD gummys, balms and E-liquids.

Book an Appointment

Featured

11 red flags to look out for when hiring a marketing agency

Don’t get stung by bad agencies, here are some red flags to look out for to help you avoid making a decision you’ll seriously regret.

Read more

Featured

Battle of the bots: Which AI-powered chatbot is the most effective tool for digital marketers?

Our digital marketing experts test out the three major AI-powered chatbots - ChatGPT, Bing and Bard - to see which is worth using right now.

Read more

Featured

Castle International help Swan to launch the world’s first Alexa kettle

Castle International have helped our long-standing client Swan to successfully launch the world’s first Alexa kettle. Swan are one of the UK’s best-loved and most innovative homewares brand, with a long history of releasing revolutionary appliances – including the very first electric kettle all the way back in 1933. The…

Read more