Waisted PET Lotion and Spray Bottles 30-250mL

Waisted PET Bottles for Lotion, Cleanser and Personal Care

Boyu Packaging’s waisted PET bottle range gives brands a coordinated profile for pump, spray and capped personal care products. Choose the closure with the formula and user routine in mind, then approve the body and dispenser as one assembly. Explore the Boyu Packaging lotion bottle range.

Specifications

Select the Closure by Formula

Press pump for lotion or pumpable facial cleanser

Evaluate priming strokes, mass dispensed per press, actuator return and nozzle drip using the production formula. Verify performance at expected use temperatures and near the end of the fill. Approve dip tube length and end clearance against the actual base profile. If a foam cleanser is planned, specify a foaming assembly and confirm its fit and output with a sample.

Spray head or screw cap for suitable formulas

For fluid products, check spray pattern, output and restart after standing. For the rounded cap configuration, confirm the outlet or insert beneath the cap and check flow, cap grip and resealing after use. Approve the threaded neck and contact materials for each combination.

Capacity and Filling-Line Fit

Consider 30 mL for a trial format, 90 or 100 mL for a compact retail SKU, and 150 or 250 mL for a larger daily-use product. Calculate working volume from target weight and measured formula density. Test fill and headspace with the dispenser fitted. Obtain the assembled height, base footprint, neck specification and closure clearance for every SKU before making line fixtures or cartons.

The curved waist changes how the bottle sits in guides and how users grip it. Trial the chosen bottle on the conveyor, in the filling fixture and at the capping station. Check stability with the bottle empty and filled. Approve print orientation relative to the pump nozzle when the product has a defined front.

Color, Screen Printing and Compatibility

Provide the body and cap color standards, vector artwork and preferred print position. Approve legibility and registration on the curved surface. Check adhesion and rub resistance on the selected color and finish, especially at the grip area. Use filled samples to check odor transfer, deformation, discoloration and dispensing changes over the intended stability program. Confirm the PET grade and materials in the pump path with the component specification.

Pilot Filling and Pre-Shipment Inspection

Confirm the filler, formula temperature, target net fill and closure assembly settings. Inspect pilot units for clean sealing surfaces, repeatable fill, cap engagement and stability after standing. Agree on acceptance limits for shape distortion, scuffing, pump alignment and leakage. Use representative packed units to check pump actuation, cap loosening and rubbing after handling.

Request an OEM Quotation

Send quantities by size and closure, formula type and viscosity, target dose or spray output, color, artwork and destination. Ask for a size-specific drawing, decorated sample, itemized pricing and production timing from approval. Confirm units per carton, carton dimensions, gross weight and freight terms. Agree on the batch records and retained samples needed for quality follow-up. Request a Boyu Packaging quotation.

Frequently Asked Questions

Can I use one closure for every bottle size?

Approve neck compatibility, assembled height and output by size. Match dip tube length to each bottle when the dispenser uses a dip tube.

Can I order 125 mL?

Request confirmation of availability, closure fit and working fill on the drawing and written quotation.

What is the minimum order?

The MOQ is 10,000 pieces. Include your requested split by size, closure, color and artwork in the RFQ.