• Food Grade Chitosan Oligosaccharide Lactate +60 mV Surface Charge
  Strong electrostatic pathogen elimination
• BSF & Fungal Sources
  Sustainable Black Soldier Fly & Mushrooms
• Synthetic Replacement
  Replaces Benzoates & Sorbates
• Food Grade & Safe
  Biocompatible & Biodegradable

The price for Chitosan – FG (Chitosan Oligosaccharide-Lactate) is $130/kg

(Poly D-glucosamine)

Dosage
0.3%

Target
Food Pathogens

Chitosan

Nature’s Preservative

As the food industry shifts away from synthetic additives, the search for effective, natural preservation methods has intensified. Chitosan offers a unique biological solution.

What is Chitosan?

A cationic biopolymer derived from chitin (found in insects, fungi, and crustaceans). It is the second most abundant natural polysaccharide after cellulose.

Preservation Pain Points

Spoilage: Molds and bacteria cause massive food waste.
Consumer Trust: Growing skepticism of synthetic additives.
Clean Label: Urgent demand for recognizable ingredients.

The Natural Solution

A biocompatible, biodegradable antimicrobial that extends shelf life without compromising safety or labeling requirements.

Global Challenge

1.3B

Tons of food wasted annually, largely due to spoilage.

Clean Label Trend

Consumers willing to pay more for natural preservatives.

What Makes Chitosan – FG Unique?

Our Chitosan – Food Grade is engineered with a breakthrough surface charge of +60mV and optimized for ultra-low dosage application, Chitosan FG redefines food preservation standards.

+60 mV Surface Charge

Industry-leading food-grade cationic zeta potential creates a powerful electrostatic shield. This high positive charge is critical for disrupting negatively charged pathogen membranes upon contact.

Dual Bio-Sourcing

Sustainably extracted from two renewable streams: Lenzites Betulina or Agaricus Bisporus mushrooms, and Black Soldier Fly (BSF) larvae, ensuring supply chain resilience.

Food-Grade & Safe

Fully biocompatible, biodegradable, and non-toxic. Compliant with food safety standards (GRAS) as a clean-label alternative to synthetic preservatives like benzoates.

Ultra-Low 0.3% Dosage

Achieves potent preservation efficacy at just 0.3% concentration by weight. Highly cost-effective for bread, tortillas, and supplements without affecting texture.

Source A: Lenzites Mushrooms

Source B: Black Soldier Fly

Mechanism of Action

Electrostatic Antimicrobial Power

01 Electrostatic Binding

Positively charged amino groups (NH3+) of Chitonova-60 (+60 mV) are strongly attracted to the negatively charged cell membranes of pathogens.

+60 mV

02 Membrane Disruption

Interaction alters membrane permeability, causing leakage of intracellular constituents (electrolytes, proteins) leading to rapid cell death.

03 Metal Chelation

Binds essential metal ions (Ca²⁺, Mg²⁺) and intracellular components, depriving microbes of nutrients critical for stability and replication.

04 Barrier Formation

Forms a breathable polymeric film on the product surface that inhibits oxygen transfer and moisture loss, suffocating aerobic spoilage organisms.

Pathogen

• Chitosan (+ Charge)
• Pathogen (- Charge)

Dual Functionality

A single ingredient delivering powerful preservation for foods and detoxification benefits for health supplements.

Antimicrobial Action

Food Preservation

Powered by the +60 mV surface charge, Chitosan – FG acts as a broad-spectrum shield, preventing spoilage and extending shelf life naturally.

• Bacteria
  Gram (+) & Gram (-) inhibition
• Molds & Yeasts
  Disrupts fungal cell walls
• Bio-Film Barrier
  Reduces oxidation & moisture loss

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Adsorption Matrix

Health & Wellness

Functions as a potent binding agent in dietary supplements, utilizing electrostatic forces and hydrogen bonding to trap unwanted compounds.

• Microplastics
  Traps microscopic synthetic particles
• Dietary Fats
  Binds lipids preventing absorption
• Bile Acids
  Supports cholesterol management

Combined Benefit

One biopolymer. Two high-value applications.

Scientific Validation

Evidence & Efficacy

Antimicrobial Potency

Structure-Activity

Activity is directly linked to cationic charge density and degree of deacetylation (DDA).

Kong et al., 2010; Int. J. Mol. Sci.

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Primary Mechanisms

Mode of Action

Validates membrane disruption and metal chelation as the primary modes of bacterial inhibition.

Rabea et al., 2003; Biomacromolecules

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Shelf Life Extension

Application

Proven efficacy in food systems and active packaging to significantly reduce spoilage rates.

Coma, 2008; Meat Science

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Biocompatibility (GRAS)

Safety Profile

Confirms favorable toxicity profile, biodegradability, and GRAS status for food applications.

Kean & Thanou, 2010; Adv. Drug Deliv.

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Peer-Reviewed Literature

Breakthrough Study — 2025

Microplastic Binding & Excretion

“Ingestion of chitosan promotes the excretion of polyethylene microplastics… The chitosan group showed increased fecal weight and excretion rate.”

Retention
-40%

Excretion
+115%

Nature Scientific Reports

Liu & Shimizu, 2025

All references available in full bibliography.

Comparative Analysis

Health Benefits vs. Synthetic Preservatives

Chitosan – FG offers a paradigm shift from chemical additives to functional wellness ingredients, addressing modern consumer demands for clean labels.

Chitosan – FG Advantages

Clean-Label & Natural

Recognized as a natural ingredient (GRAS), supporting “preservative-free” marketing claims crucial for premium positioning.

Functional Wellness

Offers potential gastrointestinal benefits through lipid binding, while being fully biocompatible and biodegradable.

Superior Sensory Profile

Avoids the bitter, metallic, or chemical aftertaste often associated with high levels of benzoates and sorbates.

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Synthetic Concerns

Risk Factors

Sodium Benzoate + Potassium Sorbate + Calcium Propionate

Artificial Perception

76% of consumers actively avoid artificial preservatives. “Chemical phobia” is a primary driver in modern purchasing decisions.

Regulatory Pressure

Increasing scrutiny on Acceptable Daily Intake (ADI) levels, particularly for benzoates due to potential benzene formation risks.

No Nutritional Value

Synthetics exist solely for shelf life extension. Unlike chitosan, they offer zero fiber content or health-promoting properties.

“The shift to clean label is not a trend, it’s the new standard for food safety and transparency.”

Applications & Formulation

Bread, Tortillas & Baked Goods

Baked Goods & Tortillas

Ideal for high-moisture bakery products prone to rapid spoilage. Provides a natural defense mechanism without altering texture.

• Target: Common Molds (Aspergillus, Penicillium)
• Target: Rope Spoilage (Bacillus subtilis)

RTE & Snacks

Surface coatings for dried fruits, nuts, and snack bars.

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Recommended Dosage

Standard addition by total product weight

0.3% w/w

Formulation Calculator

Base Calculation

3 g (0.3%) × $135 (or $130 in image unclear) = $0.405 (or $0.39)

per 1 kg Dough

Standard Loaf

2.1 g × $0.135 = $.2835

per 700g Loaf

Tortilla Pack

1.5 g × $0.135 = $.2025

per 500g Pack

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Dry Blend

Direct incorporation into flour mix before hydration. Ideal for breads and dough-based products to ensure uniform distribution.

Aqueous Dispersion

Dissolved for spray or brush application on surfaces. Best for tortillas and flatbreads to prevent surface mold growth.

Financial Overview

Cost-Benefit Analysis

Base Price
$135 /kg

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Direct Ingredient Cost

Cost per kg Product

$0.45
@ 0.3% Usage

Based on $135/kg Chitosan – FG ingredient cost

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Bread Loaf

Standard 700g Unit

$0.28
per loaf

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Tortilla Pack

Standard 500g Pack

$0.20
per pack

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Value Recovery & ROI Scenarios

Legend

• Investment
• Recovered Value

Y-Axis: Value per kg Product ($)

X-Axis Categories:

• Cost (per kg)
• Scenario A: 5% Waste Save
• Scenario B: 15% Waste Save
• Scenario C: 15% + Premium

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Waste Reduction

5–15% reduction in stales/returns effectively pays for the ingredient cost through retained revenue.

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Premium Pricing

“Clean Label” positioning allows for $0.20–$0.50 price premiums, generating positive ROI immediately.

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Simplification

Replaces multiple additives (preservatives + conditioners), consolidating supply chain costs.

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Note

• Calculations assume optimized formulation addition rate of 0.3% by total dough weight.

Competitive Landscape

Chitosan – FG vs. Synthetic Preservatives

Legend:

• Advantage
• Neutral
• Limitation

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Chitosan – FG

Breakthrough

Cationic Disruption (+60mV)

Spectrum:

• Bacteria
• Yeast
• Mold

0.3%
Optimized Rate

~$0.28 /700g product

✓ Clean Label
Natural / GRAS / No off-taste

Eco-Profile

Sustainability & Safety

Circular Economy Design

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Renewable Sources

Derived from rapidly renewable BSF insect farming and Lentinus fungal biomass.

Tags:

• Insect
• Fungi

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Biodegradable

Naturally decomposes into non-toxic compounds. No persistent in aquatic or terrestrial environments.

Tag:

• Zero Microplastic Residue

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Biocompatible

Generally Recognized As Safe (GRAS) status. Safe for food contact and dietary supplements.

Tag:

• Non-Toxic Profile

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Circular Upcycling

Valorizes side streams from commercial protein production, transforming waste into high-value preservation.

Tag:

• Waste-to-Value

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Sustainable Replacement Strategy

Replacing persistent synthetic chemicals with bio-based solutions reduces overall environmental load.

Metrics

100%
Bio-Based

0%
Petrochemicals

Strategic Advantage

Why Chitosan is the Ideal Natural Preservative

“The Gold Standard for Natural Preservation”

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Broad-Spectrum Efficacy

Potent activity against a wide range of spoilage microorganisms including Gram-positive/negative bacteria, yeasts, and molds, unlike narrow-spectrum synthetics.

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Functional Barrier Properties

Forms microscopic, breathable films on food surfaces that physically retard lipid oxidation and reduce moisture migration, extending freshness beyond just microbial control.

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Synergistic Compatibility

Works effectively alongside other preservation hurdles such as low pH, salt reduction, and Modified Atmosphere Packaging (MAP), enhancing total system stability.

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Consumer Trust & Clean Label

Replaces “chemical-sounding” benzoates and sorbates with a recognizable natural ingredient, directly addressing consumer demand for transparency and safety.

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No Microbial Resistance

Relies on physical membrane disruption (electrostatic interaction) rather than metabolic interference, preventing pathogens from developing resistance over time.

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Safety & Regulatory Status

Natural origin with GRAS (Generally Recognized As Safe) status. Approved for diverse food contact and dietary supplement applications worldwide.

Innovation Spotlight

Why Chitosan – FG is a Breakthrough

First of its Kind

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Engineered Surface Charge

First-of-its-kind +60 mV potential. Precisely engineered for optimal electrostatic interaction with pathogen membranes.

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Ultra-Low Dosage

Requires only 0.3% by weight for full efficacy. Drastically reduces cost-in-use compared to standard 0.7–1.0% solutions.

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Hybrid Functionality

Designed for dual roles: A potent preservative in food systems AND an active adsorption agent in dietary supplements.

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Synthetic Displacement

Replaces benzoates & sorbates. Enables “Clean Label” claims while maintaining rigorous shelf-life goals.

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Revolutionary

CHITOSAN – FG

+60mV

Food Grade Chitosan

Market Landscape

Market Opportunity & Applications

High-Growth Sector

Food Systems | Supplements

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The Clean Label Surge

Consumer Demand Shift

7.2%
CAGR (Natural Preservatives)

78%
Consumers Check Labels

“Rising rejection of synthetic additives like benzoates is driving reformulation across bakery and RTE sectors.”

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Strategic Entry Points

Premium SKUs

Launch in “All-Natural” or “Artisan” lines

Waste Reduction

Sustainability & extended freshness ROI

Clean Label

Replace E-numbers with “Mushroom Extract”

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Target Application Categories

Bakery

Molds & Rope spoilage control in breads.

Tortillas

Preventing sticking and mold in flatbreads.

RTE Meals

Pathogen protection for ready-to-eat meals.

Sauces

Stability in dressings without synthetics.

Fresh Produce

Edible coatings for fresh-cut fruit/veg.

Supplements

Lipid binding and microplastic adsorption.

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Key Benefits

✓ High Efficacy @ 0.3%

✓ Cost-Effective

✓ Clean Label Solution

Executive Summary

Path Forward with Chitosan – FG

Conclusion & Next Steps

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Key Takeaways

Potent & Clean Label

Dual-function chitosan combining robust antimicrobial action with microplastic adsorption. A true clean-label alternative to synthetics.

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Scientifically Validated

Mechanism of action (+80mV charge disruption) is strongly supported by peer-reviewed literature and efficacy studies.

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Defined Application

Clear pathway for implementation in bakery and RTE foods at 0.3% w/w dosage for optimal preservation.

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Superior ROI Model

At 0.3%, cost per unit drops significantly ($0.22/loaf), maximizing margins while offering premium “Natural” positioning.

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Full Bibliography Available:

Comprehensive list of scientific references supporting all claims in this presentation is available upon request.

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Next Steps

Phase 1

Request Samples

Receive 100g Chitonova-60 sample kit for initial formulation testing.

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Phase 2

Pilot Trials

Conduct 0.3% w/w trials in bread/tortillas with technical support team.

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Phase 3

Shelf-Life Study

Design comparative shelf-life study vs. current preservative system.

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Ready to Innovate?

Contact our technical team to schedule your trial.

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Chitosan Global
steve@chitosanglobal.com

+1 423-202-6145
www.chitosanglobal.com