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Compounding Assistant Jobs in Missouri (NOW HIRING)

VIVOS HOLDINGS

COMPOUNDING 1

Saint Louis, MO

The Compounding 1's primary purpose is to provide, in a timely manner, furnished formulas to be ... Ability to use an overhead hoist system to assist with addition of heavy drummed raw materials to ...

Vi-Jon

COMPOUNDING 1 1st shift

Saint Louis, MO · On-site

The Compounding 1's primary purpose is to provide, in a timely manner, finished formulas to be used ... Ability to use an overhead hoist system to assist with addition of heavy drummed raw materials to ...

Vijon, Inc.

COMPOUNDING 1 1st shift

Saint Louis, MO · On-site

Description The Compounding 1's primary purpose is to provide, in a timely manner, finished ... Ability to use an overhead hoist system to assist with addition of heavy drummed raw materials to ...

Vijon, Inc.

COMPOUNDING 1 3rd Shift

Saint Louis, MO · On-site

Description The Compounding 1's primary purpose is to provide, in a timely manner, finished ... Ability to use an overhead hoist system to assist with addition of heavy drummed raw materials to ...

Vi-Jon

COMPOUNDING 1 3rd Shift

Saint Louis, MO · On-site

The Compounding 1's primary purpose is to provide, in a timely manner, finished formulas to be used ... Ability to use an overhead hoist system to assist with addition of heavy drummed raw materials to ...

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Compounding Assistant information

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$13

$17

$22

How much do compounding assistant jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for compounding assistant in Missouri is $17.90, according to ZipRecruiter salary data. Most workers in this role earn between $15.10 and $20.05 per hour, depending on experience, location, and employer.

What is a compounding assistant job description?

A compounding assistant supports pharmacists in preparing customized medications by measuring, mixing, and labeling compounds according to prescriptions. They often work in sterile or non-sterile environments, following safety protocols and using compounding equipment. Attention to detail and knowledge of pharmaceutical standards are essential for this role.

What is a compounding assistant?

Compounding Assistants are pharmacy support staff who help pharmacists prepare customized medications for patients. Their duties often include measuring, mixing, and labeling ingredients under the supervision of a licensed pharmacist. They ensure that compounded medications meet quality and safety standards, and may also assist with inventory management and equipment cleaning. Compounding Assistants play a vital role in delivering personalized medicine, especially for patients who require non-standard dosages or formulations.

What does a compounding assistant do?

Compounding Assistants are responsible for preparing and measuring ingredients for customized medications under the supervision of a pharmacist. Their daily tasks often include weighing and mixing compounds, labeling containers, maintaining a clean work environment, and managing inventory of raw materials. By handling these preparatory steps, they help pharmacists focus on verifying prescriptions and ensuring patient safety. Compounding Assistants also assist with documentation and may collaborate closely with pharmacy technicians and pharmacists to ensure accuracy and compliance with regulations.

How much do pharmaceutical compounding assistants make?

Pharmaceutical compounding assistants typically earn between $12 and $20 per hour, depending on experience, location, and employer. Salaries can range from around $25,000 to $45,000 annually for full-time roles, with some positions offering additional benefits or overtime opportunities.

What is the difference between Compounding Assistant vs Pharmacy Technician?

AspectCompounding AssistantPharmacy Technician
CertificationsOften requires compounding-specific training, but not always certifiedTypically requires state certification or registration
Work EnvironmentCompounding labs, pharmacies, healthcare facilitiesRetail or hospital pharmacies, healthcare settings
Job ResponsibilitiesPreparing compounded medications, assisting pharmacistsDispensing medications, managing inventory, customer service

While both roles support pharmacy operations, a Compounding Assistant focuses on preparing customized medications, whereas a Pharmacy Technician handles broader pharmacy tasks. The roles often overlap in work environment and required certifications, but their primary responsibilities differ significantly.

What skills and qualifications are needed to be a compounding assistant?

To thrive as a Compounding Assistant, you need a solid understanding of pharmaceutical principles, precise measurement skills, and often a high school diploma or equivalent, with some employers preferring pharmacy technician certification. Familiarity with compounding equipment, safety protocols, and inventory management systems is typically required. Attention to detail, strong organizational skills, and effective communication are crucial soft skills for this role. These abilities ensure accurate medication preparation, safety compliance, and efficient support of pharmacists in providing tailored patient care.

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For Compounding Assistant jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Compounding Assistant jobs in Missouri look for?

The top searched job categories for Compounding Assistant jobs in Missouri are:

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For Compounding Assistant jobs in MO, the most frequently searched job titles are:

Compounding Assistant jobs near you
Infographic showing various Compounding Assistant job openings in Missouri as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $37,224 per year, or $17.9 per hour.

COMPOUNDING MAINTENANCE 1

VIVOS HOLDINGS

Saint Louis, MO

Full-time

Posted 18 days ago

Job description

Summary:

Direct and organize all maintenance and engineering activities in the Compounding Department.  Perform preventative maintenance on equipment.  Troubleshoot and repair malfunctioning equipment.  Drive and participate in continuous improvement initiatives within the department.

Essential Duties and Responsibilities:

  • Behavior: Exhibit team player qualities of cooperation and coordination; professional interaction in all business contacts, all day, every day
  • Attendance: Present for work when scheduled is a mandatory function.
  • Safety: Comply with all requirements of the safety program, including adherence to all safety rules.  Reporting of safety issues is mandatory.
  • Ensure the department’s compliance with ATF, FDA, OSHA, and other regulatory policies. Develop and implement procedures that follow all regulatory agency requirements.
  • Support and maintain Compounding processes and equipment.
  • Development of a preventative maintenance plan for Compounding equipment. Performing preventative maintenance on Compounding equipment.
  • Troubleshooting and repair of malfunctioning Compounding equipment.
  • Procedure development for Lock-out/Tag-out of new and modified equipment.
  • Overseeing the installation of and testing out engineering improvement projects.
  • Specifying, ordering, and organizing spare parts for equipment.
  • Develop and implement an organized training program for all compounding personnel in the technical aspects involved with the operation of equipment. This training includes new personnel and upgrades for more experienced personnel.
  • Analyze current equipment and processes, recommend and implement approved modifications necessary to improve equipment reliability, product quality, reduce cost, streamline the manufacturing process and optimize utilization of personnel and other resources.
  • Plan, direct, and work closely with Research and Development in the implementation of new products or processes. Transfer knowledge obtained to all department employees.
  • Create and maintain an atmosphere that encourages continues improvement and team based problem solving.
  • Direct and assist in conducting root cause analysis. Develop corrective action training programs as a result of root cause analysis.
  • Communicate with company personnel on projects, priorities, timetable and budgets, as necessary.

Supervisory Responsibilities:

None

Competencies:

  • High degree of demonstrated problem solving ability. 
  • Must have thorough understanding of manufacturing practices, including GMP and FDA regulations. 
  • Excellent written and verbal communication skills required.
  • Ability to read engineering drawings. 
  • Familiarity with Lock-out/Tag-out procedures.
  • Pumps, valves, mixers, scales, meters, hoist, computer and related software packages, other standard office equipment.

Certificates, Licenses, Registrations:

None

Travel:

Limited

Work Environment:

Worker exposed to typical production plant conditions, including some inside and outside conditions.  Worker exposed to sufficient noise to cause worker to shout in order to be heard above the ambient noise level.   Worker occasionally exposed to some atmospheric conditions.

Physical Demands:

Walking, climbing, balancing, stooping, reaching, grasping, feeling, hearing, kneeling, pushing, sitting, talking. Heavy physical work.  Employee required exerting up to 50 pounds of force occasionally, and/or up to 20 pounds of force frequently.  Employee required to lift 50 pounds or more occasionally. Clarity of vision at 20 inches or less, with the ability to distinguish colors and adjust eye to bring objects into sharper focus.

Education Requirements:

Associate’s degree from two-year college or technical school or equivalent experience

Experience Requirements:

Five years experience in a manufacturing environment showing progressive ability to interact with people.  Must exhibit ability to troubleshoot and solve equipment issues.

Apply