For high-potency probiotics and sensitive formulas, the delivery system is just as vital as the ingredients themselves. Our #4 size enteric HPMC capsules are designed for precision release and comfort. Leverage our dedicated local stock in North American and Australian warehouses to keep your production moving without import delays.
The Challenge of Targeted Release
If you’re producing probiotics or sensitive herbal concentrates, you’re not just selling a powder—you’re selling efficacy. The problem is, standard capsules often dissolve too early in the stomach, exposing your active ingredients to harsh gastric acid.
For high-value, small-batch formulations, our #4 size enteric HPMC capsules act as a precision delivery system.
Real-World Case: Solving "Empty Gap" Issues in Toronto
We recently partnered with a boutique wellness brand in Toronto developing a high-potency, low-volume probiotic. They were using a standard #0 size capsule, which caused a significant "empty space" issue during filling, making the product look under-filled and unprofessional.
Our lab team ran a series of pressure tests on their filling machine to ensure the #4 shell’s wall thickness could handle the high-speed compression without cracking. By switching to our #4 enteric HPMC, they achieved a perfect, tight pack density. Because we maintain dedicated stock in our Toronto and Vancouver facilities, they didn’t have to wait weeks for an overseas shipment; they were back in production within 72 hours.
EEK: Your Local Inventory Partner
Whether you are scaling up in LA or launching a new product in Sydney, we understand that supply chain stability is just as important as the capsule quality itself.
• DDP Logistics: We handle every layer of customs and tax, delivering directly to your door.
• Rapid Response: Local inventory means you stop waiting for maritime shipping and start focusing on your production schedule.
Looking for a more stable formulation? Check out our guide on HPMC vs. Pullulan capsules here.
Ready to see the difference on your own line?
Don't guess if your filling machine will play nice with our enteric shells. [Click here to request your complimentary #4 Enteric Sample Kit]—let us know your machine model and current fill material, and our team will send you the specific grade best suited for your setup.
• Mobile/WhatsApp: +86 13561623550
• Email: kevin@eekpharma.com
• Website: www.eekpharma.com