Full-Time

Research Scientist 3

Posted on 1/20/2026

Deadline 11/20/27
International Vitamin Corporation

International Vitamin Corporation

501-1,000 employees

Produces dietary supplements and contract products.

No salary listed

Greenville, SC, USA

In Person

Category
Biology & Biotech (2)
,
Requirements
  • Bachelor’s Degree in Biology or Chemistry or other equivalent degree in a related field
  • Preferred MS or PhD in Science related field
  • 6+ years of work-related experience in formulation of dietary supplement (DS) products and/or over-the-counter (OTC), with a focus on flavored items (gummies and/or powders)
  • Experience with formulation of tablet, softgel, and hardshell formulas is a plus
  • Ability to use the principles of general science, chemistry, and physics to produce formulations that will run efficiently in manufacturing operations
  • Must be able to safely operate equipment and instruments used in the development and manufacture of nutritional dosage-forms
  • Must be able to use mathematical skills to accurately calculate formula inputs as well as to create cost approximations for finished products in bulk and/or packaged forms
  • Must be computer literate and capable in technical data accumulation and reporting
  • Must be able to communicate effectively, both verbally and in writing
  • Must possess strong interpersonal skills
  • Must be able to perform duties with minimal supervision
Responsibilities
  • Capable of supporting and leading simple to moderately complex formula development
  • Able to develop flavored formulas in various dosage forms to match existing products, and to develop flavor profiles for new products without a benchmark to work towards
  • Assist in developing new formulas, troubleshooting problematic formulas, salvaging raw material, and reworking failed production batches
  • Support senior PD staff with preparation / execution of pilot batches and product scale-up batches and gather data to support in-process parameters and finished product specification
  • Formulate dietary supplements based on customer requests, which will range from detailed specifications to very broad requests for development support
  • Perform bench trials, physical evaluations, and collect data to support product formulation
  • Facilitate tasting panel reviews for sensory evaluation of flavored formulas
  • Cost formulas for new and revised products
  • Prepare specifications, documentation, and reports related to formulations
  • Address quality, regulatory, and labeling issues in bulk and finished product
  • Provide ongoing technical support to both internal and external customers
  • Continuously refine and develop formulation capabilities in accordance with customer demands and sales growth
  • Prepare and approve Master Batch Records (MBR’s), Master Change Requests (MCR’s), and other Formula-related documents
  • Provide Technical support to Manufacturing and Operations and monitor initial production batches of new product formulations
  • Performs job duties with minimal assistance
  • Other duties as assigned
Desired Qualifications
  • MS or PhD in Science related field
  • Experience with formulation of tablet, softgel, and hardshell formulas is a plus
  • Experience with sensory evaluation or flavor testing beyond basic expectations
International Vitamin Corporation

International Vitamin Corporation

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International Vitamin Corporation makes dietary supplements for major U.S. retailers and also produces nutritional, prescription, and OTC products for contract customers worldwide. Its products are manufactured to meet quality standards and delivered through efficient supply chains, supporting customers from development through packaging and distribution. The company distinguishes itself through its focus on consistent quality, reliable manufacturing, and scalable contract production for global clients, enabling fast growth in the nutritional market. Its goal is to supply high-quality vitamin and nutritional products at scale, with dependable delivery and customization to meet partner needs.

Company Size

501-1,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Freehold Township, New Jersey

Founded

1971

Simplify Jobs

Simplify's Take

What believers are saying

  • GNC Nutra Manufacturing acquisition expands production capacity and market reach significantly.
  • Innovation in high-growth formats like gummies, powders, and Fruitbitz accelerates revenue.
  • Turnkey model reduces customer friction and strengthens brand partnership stickiness.

What critics are saying

  • Philadelphia facility closure eliminates 203 jobs, reducing U.S. manufacturing footprint materially.
  • Cumulative 419 layoffs across multiple states signal operational distress and talent exodus.
  • GNC acquisition integration amid industry consolidation risks asset underperformance and contract losses.

What makes International Vitamin Corporation unique

  • Recognized as Top Private Label Supplement Manufacturer 2026 by Food Business Review.
  • Full-service CDMO with end-to-end capabilities from R&D to global logistics.
  • Over 70 years industry experience with FDA-audited, cGMP-compliant facilities.

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Benefits

Flexible Work Hours

Company News

PR.com
Oct 11th, 2025
IVC Hosts Charity Golf Tournament, Donates $100,000 to Support Local Communities

Greenville, SC, October 11, 2025 -( PR.com )- IVC proudly hosted its annual Charity Golf Tournament on October 8 at The Cliffs at Mountain Park Golf Club, bringing together employees, partners, and community members for a day of camaraderie, giving, and impact.

WHYY
May 19th, 2023
Manufacturing slowdown prompts layoffs across the Philadelphia region

In Philadelphia, International Vitamin Corporation is closing its manufacturing and logistics facility along Roosevelt Boulevard laying off 203 workers starting on June 2.

NutraIngredients
May 17th, 2021
GNC Corp. sells assets to International Vitamin Corporation

Prior to declaring bankruptcy, GNC sold its Nutra Manufacturing division to IVC ​ ​.

INACTIVE