CJK Sourcing jobs and careers

About CJK Sourcing

Launching a supplement brand shouldn’t involve guesswork, supplier roulette, or costly formulation mistakes. At CJK Sourcing+, we partner with founders to formulate, source, design, and launch commercially viable supplements across the UK, EU, and US. We don’t just connect you to manufacturers. We help you build products that are designed for real customers, real margins, and real markets — from day one. We specialise exclusively in regulated categories — supplements, capsules, powders, and wellness products — where compliance, positioning, and precision matter. With deep industry knowledge and established manufacturing relationships, we help brands achieve: • Commercially validated formulations • Strategic ingredient positioning • Compliance-aware, retail-ready packaging design • Amazon, Tik-tok and Shopify-optimised Creatives • Faster development timelines • Smoother, lower-risk launches Trusted by 130+ brands.