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How do you control fill weight accuracy for small net wt lip balm sticks (0.15 oz / 4.25 g)?

We use calibrated gravimetric filling systems with ±0.01g accuracy and 100% weight checks for all lip balm sticks.

US buyer view Launch planning Updated: January 28, 2026
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Best for
US brand owners, Amazon/FBA sellers, distributors, and private label buyers
Core intent
Who submits, what data is needed, and how to plan timelines before production

Quick Answer (for busy buyers)

Here’s the buyer-first summary. If your brand name is on the label, you usually act as the responsible person and must ensure the listing is submitted and kept current.

  • For small net weight lip balm sticks, we employ calibrated gravimetric filling systems with ±0.01g accuracy.
  • Each stick undergoes 100% weight verification post-fill, with automatic rejection of underfilled units.
  • Our MOQ starts at 5,000 units per SKU, with sampling taking 7-10 days post-formulation approval.
  • We provide weight distribution reports with every batch and can support FDA documentation requirements.
  • Lead time for production is typically 4-6 weeks after final sample approval.
Buyer outcome
A launch-ready compliance plan: inputs collected, roles assigned, and update cadence defined.
Most common blocker
Missing facility information + inconsistent ingredient/label snapshots across SKUs.
⚠️
This page is a practical buyer guide. For definitive requirements and updates, use FDA resources and qualified regulatory counsel.
  • Our team will answer your inquiries within 8 hours.
  • Your information will be kept strictly confidential.

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