1oz / 30ml 47-400 Miron Glass Straight Sided Cosmetic Jar

What this packaging is

Straight-sided and compact at 30ml, this violet glass cosmetic jar does something most packaging can't: actively protect what's inside. Miron's proprietary violet glass selectively filters sunlight, blocking the wavelengths that degrade natural formulations while allowing beneficial light through. The result is extended shelf life without relying on added preservatives — a compelling story for clean beauty brands. The 47-400 neck finish offers wide compatibility with classic and modern lids, and pressure-sensitive seals are available for dry products. Manufactured in Europe, this jar is purpose-built for eye creams, face moisturizers, balms, and specialty formulations where ingredient integrity is the whole point.

Why brands choose this

• Proprietary light filtration, not just packaging: Miron's violet glass selectively blocks light wavelengths that degrade natural actives, preserving potency, aroma, and texture. For brands positioning around clean or preservative-free formulations, this turns the packaging itself into a functional, storytelling asset.
• 47-400 neck finish spans a wide lid range: The 47-400 finish is compatible with a broad library of closures — from minimalist aluminum caps to classic cosmetic lids — giving brand teams flexibility to dial in the right aesthetic without retooling the jar.
• European-crafted glass signals premium skincare: The straight-sided silhouette, deep violet tone, and glass construction read as premium from across a shelf. For eye creams and facial moisturizers — categories where perceived value drives purchase — this jar delivers visual and tactile cues that reinforce a high-end positioning before a consumer even reads the label.

Decoration