The Capsule RFQ Checklist: What to Send for an Accurate Quote

A request for quotation is often the first real exchange between a brand and a capsule factory, yet many arrive with barely enough detail to price. A message that simply asks for the cost of softgel capsules leaves the factory guessing at fill volume, shell material, target market, and order size. The reply is either a cautious range that means little or an attractive number that collapses against the real specification. A precise RFQ flips that dynamic: it tells the factory what to engineer, and it returns prices you can compare.

The economics behind this are straightforward. Quoting a 0.2 ml eye serum capsule in a plant-based shell for the European market differs from quoting a 1 ml body oil capsule in gelatin for the United States on nearly every cost line: shell material, die tooling, filling viscosity, secondary packaging, and compliance support. When those variables are left unspecified, the factory is pricing its assumptions, not your product. The quote will be internally consistent yet potentially irrelevant, a gap that surfaces after sampling.

The fix costs nothing. Before sending an inquiry, assemble the short field list below so both sides work from the same baseline.

• Target market and regulatory destination: where the capsules will sell determines label reviews, notification support, and stability expectations, so name the countries rather than saying global.
• Product line mapping: facial serum oil, eye serum, hair oil, body lotion, face cream, and mask capsules each carry different fill weights and shell specifications, so list the SKUs you intend to launch.
• Fill volume and shape: give a range such as 0.3 to 0.5 ml, plus whether you want a standard oval, an oblong, or a custom silhouette.
• Shell material preference: 100 percent plant-based capsule skin or food-grade gelatin, since the choice affects cost, moisture behavior, and claim positioning.
• Formula direction: custom development from a brief, or filling of your existing bulk formula under confidentiality.
• Estimated quantities and launch window: annual volume, first order size, and whether a pilot batch should precede production.

Quantity lines deserve special care. Ask for pricing at two or three volume tiers instead of a single figure, because unit economics change sharply once a run fills a production shift. Keep the pilot batch separate from the production order, since the two are quoted, scheduled, and approved differently. If a custom shape is involved, include mold development in your planning rather than treating tooling lead time as a surprise, and leave room for a stability window before your first shipment.

A factory worth shortlisting answers with a breakdown rather than a single figure: unit price by volume tier, tooling cost if a custom shape is involved, a sampling plan with quantities and dates, lead times for each stage, plus the assumptions behind every number. If a quote arrives without stated assumptions, ask which fill volume, shell material, and quantity it was built on, because that is where quiet cost inflation hides. A line-item quote tells you more about a supplier than a factory tour will.

If you are planning a single-dose capsule line, send us your target market and brand positioning. We will respond with formula direction, fill volume options matched to each product category, shell material advice, and a realistic timeline from sampling to shipment. A five-minute brief today prevents weeks of clarification later, and it gives our engineers something they can price with confidence.