Idealpak 17oz/500cc 44-400 HDPE Square Vitamin Packer Bottle

What this packaging is

Square geometry and a 44-400 neck finish make this HDPE vitamin packer bottle a practical workhorse for supplement brands. The 17oz/500cc format is sized right for full-count vitamin, capsule, and gummy SKUs — roomy enough for 90- to 120-count fills without wasting shelf real estate. The 44-400 neck opens up broad closure compatibility: child-resistant caps, flip-tops, and induction-seal liners all fit, so you're not locked into one dispensing format. HDPE construction keeps contents protected and the bottle lightweight for retail and e-commerce alike. Its flat-sided silhouette stacks and ships efficiently, making it a natural fit for SKU-heavy supplement lines looking to keep fulfillment costs in check.

Why brands choose this

• 44-400 neck opens up broad closure flexibility: The standard 44-400 finish is compatible with a wide range of closure types — child-resistant, flip-top, disc-top, and induction-seal — meaning your formulation and compliance needs don't dictate a separate bottle spec. One bottle, multiple format options.
• Flat sides turn storage efficiency into a supply chain advantage: The square profile stacks flush on pallets, in warehouse shelving, and on retail fixtures with minimal dead space. For supplement brands managing high SKU counts or tight DTC fulfillment operations, that stackability translates directly to lower per-unit handling costs.
• 17oz capacity hits the sweet spot for full-count supplement fills: The 500cc interior comfortably accommodates 90- to 120-count tablets, capsules, or gummies — the standard retail count sizes that drive repeat purchase in the supplement category. No awkward fill ratios, no excess headspace to explain to consumers.