Wellnex, a division of Nitta Gelatin, has a vast global network and multiple supply sources to meet your needs, including grass-fed beef, domestically sourced animals and sustainably-cultured fish.

With an in-house North American R&D team located North Carolina, we are here to assist with all your formulation needs.  From bench-top to scale-up, our team of certified Food Scientists are available to answer questions, trouble-shoot processing issues, and optimize collagen peptide formulas.

Our collagen peptides can be featured as a highly functional, natural protein ingredient in a wide range of applications, including:
  • Sports Nutrition Products
  • Therapeutic Foods
  • Functional Foods
  • Dietary Supplements
  • General Food & Beverage
  • Cosmeceuticals
  • Nutricosmetics
Benefits of Wellnex Collagen Peptides:
  • Over 90% Pure Protein Source
  • Clean Label
  • Zero Fat, Sugar or Carbohydrates
  • Minimal Taste and Odor
  • Cold Water Soluble
  • Exceptional Heat Stablily
  • Wide pH Stability
  • Kosher
  • Halal
  • Used in Shelf Stable Powder, Liquid and Solid Forms
Wellnex Collagen Peptides are used in the following products as an ingredient:

Functional Foods

  • Protein Bars
  • Beverages – Instant and RTD
  • Acidic Foods
  • High Protein Foods
  • Sports Nutrition Products

General Foods

  • Bars
  • Soup Bases
  • Dessert & Pastry Glazes
  • Processed Meats


  • Topical anti-aging creams and serums

Dietary Supplements

  • Gummies
  • Powders
  • Tablets
  • Softgels
  • Liquid Supplements


  • Beauty Beverages
  • Beauty Shot
  • Beauty Powders
  • Beauty Jelly Sticks