Glass Bottle Lids

About

Our wholesale glass bottle lids are sold separately so you can match the right closure to every bottle in your lineup. Choose from lightweight polypropylene (PP) caps in black or white, HDPE tamper-evident dropper caps for Euro-neck bottles, or aluminum caps in black or silver for a more premium shelf presence. All options are continuous-thread closures designed to fit standard neck finishes — available in sizes running from 10ml up to 500ml. Prefer plastic? Our plastic bottle caps come in black and white PP with a clean, secure fit for everyday product lines. Want a more upscale look? The aluminum bottle caps in black or silver add a polished finish that works well for cosmetics, tinctures, and premium retail products. Both styles pair with the glass bottles in our catalog, and you can mix closures across your product line without committing to one style for everything. Choosing the Right Glass Bottle Lid for Your Product The lid is often the last thing brands think about — and the first thing customers touch. PP caps are the practical choice: lightweight, easy to apply, and cost-effective for high-volume runs. HDPE tamper-evident dropper caps are the right call for Euro-neck bottles — they include a built-in tamper band and work well for tinctures, pharmaceutical-style packaging, and any application where tamper evidence matters. Both work well for serums, carrier oils, cleaning products, and liquids that don't need a premium unboxing feel. Aluminum caps are a different story. They photograph better, feel heavier in hand, and immediately signal quality. If your product sells on aesthetics — skincare, artisan blends, boutique wellness — the aluminum finish earns its small premium. All lids are sized by neck finish. Most of our glass bottles use standard continuous-thread finishes (18-400, 20-400, 24-400, 28-400, 38-400), so matching a cap to a bottle is straightforward. If you're not sure which finish your bottle takes, the product page for each bottle lists compat