28mm Tamper-Evident Ribbed Black PP Screw Cap with White PE Inlay

What this packaging is

Built with a tamper-evident band and a white PE inlay against matte black PP, this 28mm ribbed screw cap signals both security and a clean, professional finish. Designed for the PP28 thread standard, it's engineered to pair directly with Miron violet glass bottles, making it a natural fit for light-sensitive formulations like tinctures, CBD oils, essential oils, and herbal extracts. The ribbed outer wall ensures confident grip during opening, while the pilfer-proof neck finish reinforces product integrity from fill to shelf. Produced in Europe under ISO-certified processes, this closure brings reliable quality to body oils, bath oils, and wellness brands that can't afford sealing compromises.

Why brands choose this

• Engineered for Miron violet glass compatibility: This cap is purpose-built for the PP28 thread used on Miron violet glass bottles, so brands formulating light-sensitive products like tinctures, CBD oils, and essential oils get a verified, secure fit without the guesswork of cross-testing closures from separate suppliers.
• Tamper-evident and pilfer-proof for high-integrity categories: The tamper-evident band and pilfer-proof neck finish are non-negotiable for herbal extracts, cannabis-adjacent products, and wellness oils where consumer trust and retail compliance both depend on visible, intact sealing from production through point of sale.
• Stock availability supports smaller brand orders: For brands testing a new SKU or running a limited wellness launch, stock availability on select quantities means you can move quickly without committing to a large production run before your formulation is market-ready.