Amber Dropper Serum Bottle with Gold Collar | OEM ODM

<p><strong>Product Overview</strong></p><p>This dropper serum — sold as Amber Dropper Serum Bottle with Gold Collar — uses a rounded amber bottle with a gold collar and a white dropper bulb. Formulators set the texture so that amber glass paired with a warm metal accent. The brief usually comes from a brand that already knows the finish it wants and needs a factory that can repeat it at scale. Colour, scent direction and fill volume are all set at the sampling stage, which is also where the cost per unit is fixed.</p><p><br></p><p><strong>Key Ingredients</strong></p><p>• Vitamin C derivative — a stable ascorbic acid ester</p><p>• Glycerin — a humectant that holds water in the finished formula</p><p>• Panthenol — a pro-vitamin that supports the skin barrier</p><p>• Sodium PCA — a component of natural moisturising factor</p><p>• Mineral base — the balance of the formula, adjusted to the texture target agreed at sampling</p><p><br></p><p><strong>OEM/ODM Services</strong></p><p>• Private label and white label options, including unbranded stock bottles</p><p>• Retail-ready cartons, shrink bands and master carton configuration</p><p>• Formulation development from a benchmark sample, or an existing formula adapted to your label</p><p>• Pack sourcing and decoration — labelling, silk screen, hot stamping and spray coating</p><p>• Fill volumes from trial runs through to bulk, with the same line and the same records</p><p>• Stability, compatibility and microbiological testing before scale-up</p><p><br></p><p><strong>Specifications</strong></p><p>• Format: dropper serum</p><p>• Fill volume: customizable (common sizes agreed at sampling)</p><p>• Packaging: a rounded amber bottle with a gold collar and a white dropper bulb</p><p>• Suitable for: Antioxidant and vitamin serum lines</p><p>• Key actives: Vitamin C derivative, Glycerin, Panthenol, Sodium PCA</p><p>• Fragrance &amp; colour: developed to the brief at sampling</p><p>• Shelf life: 36 months unopened</p><p><br></p><p><strong>Production Standards</strong></p><p>The line runs to ISO 22716 / GMPC with ISO 9001 oversight. Raw materials arrive with certificates of analysis; in-process fill checks are taken at intervals through the run; and every batch is released against a written specification. Retention samples are kept so a complaint can be traced back years later.</p><p><br></p><p><strong>Note</strong></p><p>Stock refills go out in 3–5 working days. Custom work — new formula, new decoration or a new bottle shape — runs 15–25 working days after the artwork is signed off. MOQ 5,000 pieces per SKU. For pricing, samples or a formulation brief, contact +8615876555319, capsulebiotech@163.com or https://capsulebiotech.com.</p><p><br></p><p><strong>How to Start</strong></p><p>Briefs go to capsulebiotech@163.com, or talk it through on WhatsApp at +8615876555319. We come back with a feasibility note, indicative pricing and a lead time inside one business day. The rest of the range is on https://capsulebiotech.com</p>