Natural protection against oxidation

By Alejandro Lichtenstein,
Colors and Specialties R&D.
July 12, 2025

In the food, beverage, and nutritional supplement industries, product stability is key to ensuring quality, freshness, and effectiveness. Oxidation is one of the main challenges, as it affects the flavor, color, and shelf life of products. To address this issue safely and naturally, at Grupo Saporiti we offer ANGREX E, a 100% natural antioxidant based on natural tocopherols derived from vegetable oil.

Tocopherols are natural antioxidant compounds belonging to the vitamin E family. Their main function is to protect lipids from oxidation, preventing the oils and fats present in foods and dairy beverages from deteriorating over time.

Unlike other synthetic antioxidants, natural tocopherols offer a safe, healthy, and effective solution without affecting the organoleptic properties of the final product.

ANGREX E is a water-soluble tocopherol emulsion designed to be easily incorporated into foods, beverages, and nutritional supplements. Its main characteristics include:

  • Water-soluble, allowing easy incorporation into different formulations
  • Does not alter color, flavor, or odor, maintaining the product’s identity
  • Safe and without adverse health effects
  • Effective at low concentrations, with recommended dosages of 10–100 ppm
  • Easy to integrate into the production process, without requiring changes to the formulation
  • Cost-effective, with minimal impact on production costs due to its low dosage
  • High thermal stability, maintaining its effectiveness under different temperature conditions

The use of ANGREX E provides multiple benefits for food and beverage manufacturers:

  • Stabilizes flavor: Protects the sensory profile of beverages, preventing alterations and loss of quality.
  • Prevents oxidative rancidity, preventing the deterioration of syrups and juices used in beverages.
  • Preserves color stability in foods and beverages, even under conditions of light exposure, by preventing oxidation processes.
  • Helps extend the defined shelf life: Maintains sensory stability over time, slowing the deterioration curve and allowing the product to retain its original freshness and quality until the end of the established period.

At Grupo Saporiti, we constantly work on developing innovative solutions for the food industry, ensuring quality, safety, and efficiency in every product.

Discover how ANGREX E can improve the stability and preservation of your products.

Other articles you may be interested in

September 9, 2026

Beverages with purpose: opportunities for innovation in LATAM

Beverages are no longer simply a way to hydrate or refresh: today, they compete for a place in consumers’ w...
By Vanesa Marquina,
Head of the Nutrition Division.
September 7, 2026

From nutrient to habit: how to formulate functional solutions for everyday life

In a market where more and more products promise well-being, differentiation no longer lies only in adding ...
By Vanesa Marquina,
Head of the Nutrition Division.
August 10, 2026

Ingredient innovation for nutrition with purpose

Imagine a consumer standing in front of the supermarket shelf. Their purchasing decision is no longer based...
By Vanesa Marquina,
Head of the Nutrition Division.
Step 1 of 1

Your details

Let´s talk

We invite you to complete our form, and one of our representatives will respond shortly.