Bottle & Jar Filling
Contract Packaging for Bottles and Jars — Supplements, Food & Personal Care
Reliable Pack Innovations provides bottle and jar filling co-packing services for supplement, food & beverage, personal care, and industrial brands. We handle filling, capping, labeling, and secondary packaging for plastic and glass containers through our nationwide network of certified partner facilities.
What Is Bottle & Jar Filling?
Bottle and jar filling is the process of dispensing a measured quantity of product — powder, liquid, solid pieces, or cream — into a rigid container (bottle or jar) and applying a closure (cap, lid, or seal). The process includes filling, capping or lidding, torque verification, label application, and secondary packaging into cases or cartons. Bottles and jars are the most common format for dietary supplements (protein tubs, vitamin bottles), food products (sauces, nut butters, spreads), and personal care products (lotions, creams, serums). A bottle filling co-packer like Reliable Pack Innovations operates the filling, capping, and labeling equipment and manages quality control throughout each production run.
When to Use Bottle & Jar Filling
Our Bottle & Jar Filling Capabilities
- →Powder filling into bottles and canisters (auger, volumetric)
- →Liquid filling into bottles (gravity, piston, pump fill)
- →Solid piece filling (capsules, tablets, gummies) with counters
- →Plastic (HDPE, PET, PP) and glass container compatibility
- →Cap and closure application: snap caps, child-resistant, pump, flip-top
- →Induction sealing and tamper-evident band application
- →Pressure-sensitive label application
- →Shrink sleeve label application
- →Inline checkweigher and fill verification
- →Case packing and secondary packaging
- →SQF, NSF, C-GMP, and FDA compliant facilities
- →Up to 75,000 units per day capacity
Why Choose Reliable Pack Innovations
We fill bottles and jars across powder, liquid, and solid formats — most co-packers specialize in one. We match your product to the right fill technology rather than forcing it into the wrong equipment.
Our turnkey service covers sourcing containers and closures, filling, capping, labeling, and case packing under one partnership.
Every facility is FDA compliant and SQF/NSF certified — your audit requirements are covered without special arrangements.
We apply labels accurately and consistently — pressure-sensitive or shrink sleeve — with inline verification to catch placement errors before product ships.
Our nationwide plant network positions production close to your distribution points, reducing freight on heavy bottled products.
Frequently Asked Questions
What types of products do you fill in bottles and jars?
We fill powders (protein, supplements, food ingredients), liquids (beverages, sauces, personal care), solid pieces (capsules, tablets, gummies), and creams. Product type determines the filling equipment and process we use.
Do you work with both plastic and glass containers?
Yes. We work with HDPE, PET, and PP plastic containers as well as glass bottles and jars. Container selection depends on your product, shelf-life requirements, and brand positioning.
Can you source bottles, jars, and caps for me?
Yes. We can source containers and closures as part of our turnkey service, or work with packaging materials you've already procured.
Do you apply labels?
Yes. We apply pressure-sensitive labels and shrink sleeve labels as part of our filling and packaging process. We can also coordinate label printing if needed.
Are your facilities certified for supplement bottle filling?
Yes. Partner facilities are C-GMP, SQF, and NSF certified and FDA compliant, which covers dietary supplement bottle filling requirements.
What is the minimum order for bottle filling co-packing?
Our typical project is around 15,000 units. Contact us with your container size, product type, and fill weight for a more specific answer.
How long does bottle filling contract packaging take?
Average turnaround is 10–12 working days from the time all materials, artwork, and product specs are confirmed.
Ready to get started?
Tell us your product, volume, and timeline — we'll put together a plan and quote at no charge.
Request a Free Quote