Round Double-Wall Acrylic Airless Pump Bottles 15mL, 30mL and 50mL

Round Double-Wall Airless Bottles for Skincare

Boyu Packaging offers round double-wall acrylic airless bottles in 15, 30 and 50 mL. The cylindrical profile, clear overcap and metallic pump trim give brands a coordinated format for serums, lotions and pumpable creams. Compare the airless pump bottle range when planning your product line.

Specifications

Select a Capacity and Approve the Working Fill

Use 15 mL for a compact treatment or trial size, 30 mL for a regular serum or emulsion, and 50 mL for a larger lotion or cream SKU. Set the intended dose and declared net fill before selecting a package. Convert target weight to volume using measured formula density, then verify working fill and headspace with the dispenser fitted. Request an assembled drawing for each size before releasing carton artwork or filling fixtures.

Validate Pump Performance with Your Formula

Measure priming, output and residue

Fill samples with the final formula and record the number of presses to prime, the mass delivered per full stroke and the force required to actuate. Check nozzle drip and restart after standing. Repeat after storage and near the end of use. Use the same procedure across sizes to compare residual product. See the guide to measuring airless pump evacuation.

Approve formula-contact materials

Request the material of the reservoir, pump path, piston or other airless components, and seals. Evaluate filled units for discoloration, cracking, swelling, odor transfer and changes in pump function during the stability program. Include representative storage temperatures and orientations. Approve the exact assembly with the formulation team before bulk production.

Approve Bottle Color, Metallic Trim and Artwork

Specify the bottle color, gold-tone or silver-tone pump trim and logo artwork together. Use the size-specific dieline to locate the logo, nozzle-facing panel and batch-code area. Inspect the decorated assembly under consistent lighting for color, alignment, gloss, scratches and print adhesion. Compare assembled samples across sizes when they share a retail display.

Filling Trial and Quality Inspection

Confirm how the reservoir, pump and overcap are supplied. Share filler model, fill temperature, viscosity and target fill weight. Run a pilot to check repeatability, trapped air, pump seating, overcap retention and priming after filling. Retain signed empty and filled samples as approval references.

Agree on visual and functional acceptance criteria for shell marks, trim damage, pump alignment, dose, leakage and cap fit. Test the assembled retail and shipping packs under representative handling conditions. Check for clear-cap scuffing, loose pump assemblies and accidental actuation before finalizing carton protection.

Request an OEM Quotation

Include the capacity split, target fill, formula type, target pump output, color, trim, artwork, quantity and delivery destination. Request drawings, decorated samples and itemized costs for packaging, decoration and tooling if applicable. Confirm timing after sample approval, units per carton, carton dimensions, gross weight and freight terms. Agree on batch records and retained samples for quality follow-up. Request a Boyu Packaging quotation.

Frequently Asked Questions

Can the same pump be used for all three capacities?

Approve the pump connection and output on each size. Compare the selected assemblies with filled samples before specifying shared components.

Can the bottle dispense a thick cream?

Use the production cream to validate priming, actuation force, dose consistency and evacuation at intended storage and use temperatures.

What is the minimum order?

The MOQ is 10,000 pieces. Provide the quantity breakdown by capacity, color and artwork in the RFQ.