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Internship Cosmetic Scientist Jobs (NOW HIRING)

System One

Associate Scientist

Princeton, NJ · Remote

$25 - $30/hr

Industry experience gained from internships, or co-ops will be considered a plus. * Minimum 2 - 4 years is desired preferably in personal care or cosmetic sciences * Experience working in a ...

Eurofins Scientific

Routine Assay Scientist

West Point, PA · On-site

$34.25 - $43/hr

Eurofins believes it is a global leader in food, environmental, pharmaceutical and cosmetics ... internship, undergrad research, or industry with PCR-based assays, ELISA, or other cell-based or ...

Eurofins

Routine Assay Scientist

West Point, PA · On-site

$34.25 - $43/hr

Eurofins believes it is a global leader in food, environmental, pharmaceutical and cosmetics ... internship, undergrad research, or industry with PCR-based assays, ELISA, or other cell-based or ...

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Internship Cosmetic Scientist information

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$130.1K

$174K

How much do internship cosmetic scientist jobs pay per year?

As of Aug 23, 2026, the average yearly pay for internship cosmetic scientist in the United States is $130,117.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,500.00 and $173,000.00 per year, depending on experience, location, and employer.

What does an internship cosmetic scientist do?

An Internship Cosmetic Scientist assists in the research, development, and testing of cosmetic and personal care products under the supervision of experienced scientists. Their tasks may include formulating samples, conducting laboratory experiments, analyzing product stability, and ensuring products meet safety and quality standards. Interns often learn about regulatory requirements and industry trends while gaining hands-on experience in product development. This role provides valuable exposure to laboratory techniques and the science behind cosmetics, preparing interns for a potential career in the cosmetic industry.

What types of projects and responsibilities can I expect as an intern in cosmetic science?

As an intern in cosmetic science, you’ll typically be involved in supporting product formulation, conducting stability and compatibility testing, and assisting with laboratory experiments under the guidance of senior scientists. You may also help with data analysis, preparing samples, and maintaining lab documentation. Interns often collaborate closely with R&D, quality assurance, and marketing teams, gaining exposure to the full product development lifecycle. This hands-on experience provides valuable insight into both the technical and regulatory aspects of the cosmetics industry.

What are the key skills and qualifications needed to thrive as an internship cosmetic scientist, and why are they important?

To thrive as an Internship Cosmetic Scientist, you need a foundational understanding of chemistry or a related scientific field, often supported by coursework or a degree in cosmetic science or chemistry. Familiarity with laboratory equipment, formulation software, and safety protocols is typically required, and experience with Good Laboratory Practice (GLP) is advantageous. Attention to detail, curiosity, and strong teamwork and communication skills help interns excel in collaborative research environments. These skills are crucial for developing safe, effective cosmetic products and for learning efficiently during the internship.
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Internship Cosmetic Scientist jobs near you
Infographic showing various Internship Cosmetic Scientist job openings in the United States as of August 2026, with employment types broken down into 10% Internship, 56% Full Time, 32% Part Time, 1% Temporary, and 1% Contract. Highlights an 77% Physical, 2% Hybrid, and 21% Remote job distribution, with an average salary of $130,117 per year, or $62.6 per hour.

Associate Scientist

System One

Princeton, NJ • Remote

$25 - $30/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Re-posted 7 days ago

Job description

Job Title: Associate Scientist Location: Princeton, NJ Hours / Schedule: Monday - Friday, 37.5 - 40 hours weekly, Generally 8:30 am - 4:30 pm Pay: $25-30 per hour Type: Contract with potential to extend to a maximum of 1 year Responsibilities
  • Making and testing products in the lab with minimal supervision.
  • Conduct data analysis following Test Methods (Potential method development with lead scientist)
  • Perform pre-determined Design of Experiments (DOE)
  • Perform testing and analysis according to procedure and make lab prototypes - assemble prototypes and measure properties

Requirements

  • BS / MS in Chemistry, Formulation Science, Chemical Engineering, Biology, or related science
    • Industry experience gained from internships, or co-ops will be considered a plus.
  • Minimum 2 - 4 years is desired preferably in personal care or cosmetic sciences
  • Experience working in a scientific laboratory setting.
  • Must be comfortable using various forms of instrumentation i.e. benchtop / analytical instrumentation like lab mixer, pH meter, viscometer, texture analyzer, etc.
  • Heavily, onsite, lab-based role and must be comfortable working on the bench
  • Proficient in MS Office
  • Capable of working remotely if needed (performing data analysis, competitive product counting)

Benefits

System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law. #M3 Ref: #558-Scientific

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About System One

Sourced by ZipRecruiter

System One helps employers get work done more efficiently and economically without compromising quality. Over our 35+ year history, we've helped connect thousands of talented people with innovative companies. The excitement of a perfect fit motivates us every single day.

Industry

Business consulting services and recruiting and staffing services

Company size

5,001 - 10,000 Employees

Headquarters location

Pittsburgh, PA, US

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