JIANGSU KHONOR CHEMI -CALS CO.. LIMITED
Type :Food additives
E No :E 306
CAS N:1406-66-2
Qty in 20' FCL:20MTs
Packaging :25kg drums
Mixed Tocopherols Concentrate is a concentrated natural source of tocopherols containing a combination of alpha-, beta-, gamma- and delta-tocopherols. Unlike single-form Vitamin E ingredients, mixed tocopherols are primarily valued for their antioxidant properties, particularly in food oils, fats, nutritional products and other formulations susceptible to oxidation.
Also known as Mixed Tocopherols, Mixed Tocopherol Concentrate, Natural Mixed Tocopherols and Natural Vitamin E Concentrate, it is widely used as a natural antioxidant to help protect oils and fat-containing products from oxidative deterioration.
Mixed tocopherols are recognized by the U.S. FDA as tocopherol ingredients with technical functions including antioxidant and nutrient supplementation.
🌱 Natural-source tocopherol concentrate
🧪 Contains a mixture of alpha, beta, gamma and delta tocopherols
🛡️ Excellent choice for natural antioxidant applications
🛢️ Widely used in edible oils and fats
🍟 Suitable for food and frying oil applications
🥜 Suitable for fat- and oil-based nutritional products
🐾 Can be used in selected animal feed and pet nutrition applications
💊 Suitable for selected nutritional supplement formulations
🧴 Used in cosmetic and personal care formulations
💧 Available in liquid and other formulation forms depending on grade
🌎 Suitable for global B2B supply
USDA technical reviews describe mixed tocopherols as antioxidants used in foods and animal feeds, with commercial products available in liquid and powder forms.
Tocopherols are a family of naturally occurring compounds that includes:
Alpha-Tocopherol
Beta-Tocopherol
Gamma-Tocopherol
Delta-Tocopherol
A mixed tocopherols concentrate contains these tocopherol forms in different proportions rather than providing only one isolated tocopherol.
The composition can vary depending on the raw material and concentration grade. Many commercial mixed tocopherol products are obtained from vegetable oil processing streams and subsequently concentrated to achieve the required total tocopherol content.
Different tocopherols can perform differently depending on the surrounding oil, fat composition and processing conditions. Research from USDA scientists has found that tocopherol mixtures can provide useful antioxidant protection in oils and fried foods.
This makes Mixed Tocopherols Concentrate particularly interesting for applications where the primary objective is oxidation protection rather than simply Vitamin E fortification.
One of the most important applications of mixed tocopherols is as a natural antioxidant for oil- and fat-based products.
Typical applications include:
🫒 Vegetable oils
🌻 Sunflower oil
🥜 Peanut oil
🌽 Corn oil
🫘 Soybean oil
🐟 Fish oils
🧈 Fats and shortenings
🥗 Salad dressings
🍳 Cooking oils
Tocopherols can help slow oxidative deterioration and delay the development of rancid flavors and odors in susceptible food systems. USDA research has specifically investigated tocopherol mixtures for improving the oxidative stability and shelf life of frying oils and fried foods.
High-temperature processing can accelerate oxidation of oils and fats.
Mixed tocopherols can be incorporated into antioxidant systems designed for:
🍟 French fries
🥔 Potato chips
🌽 Corn chips
🍤 Fried snacks
🥨 Snack foods
🍗 Fried food products
🛢️ Commercial frying oils
Research published by USDA scientists found that mixtures containing alpha-, gamma- and delta-tocopherols improved the shelf life of frying oil and fried foods compared with oil without added tocopherols.
Mixed Tocopherols Concentrate can be used in food systems containing oils or fats where oxidation control is important.
Potential applications include:
🥣 Cereals
🍫 Nutrition bars
🥜 Nut products
🥤 Nutritional products
🧈 Margarines and spreads
🥗 Dressings and sauces
🌾 Grain-based products
🥫 Processed foods containing vegetable oils
The U.S. FDA lists tocopherols among food ingredients used for antioxidant functions and nutrient supplementation.
Natural mixed tocopherols are also used in selected animal nutrition applications, particularly in products containing fats and oils.
Potential applications include:
🐕 Pet food
🐈 Pet treats
🐟 Aquaculture feed
🐔 Animal feed
🐄 Feed premixes
🛢️ Feed-grade oils
USDA documentation identifies mixed tocopherols as antioxidants used in food and animal feed applications.
Mixed tocopherols can also be incorporated into nutritional products when a combination of tocopherol forms is desired.
Applications may include:
Vitamin E complexes
Antioxidant supplements
Softgel formulations
Oil-based supplements
Nutritional blends
However, Mixed Tocopherols Concentrate should not automatically be treated as equivalent to a high-alpha Vitamin E ingredient. The nutritional contribution depends on its actual tocopherol composition and specification.
👉 For products specifically requiring high Vitamin E activity from alpha-tocopherol, consider D-alpha Tocopherol instead.
Mixed Tocopherols can also be incorporated into oil-based cosmetic and personal-care formulations.
Typical applications include:
🧴 Skin-care creams
💧 Facial oils
🧴 Body lotions
💄 Cosmetic formulations
💆 Hair-care products
🧼 Personal-care products
Their antioxidant properties make tocopherol mixtures useful in formulations containing oxidation-sensitive oils.
These two products should not be positioned as the same ingredient.
| Feature | Mixed Tocopherols Concentrate | D-alpha Tocopherol |
|---|---|---|
| Composition | Mixture of tocopherols | Predominantly RRR-alpha-tocopherol |
| Alpha | Variable | Main component |
| Beta | Present depending on grade | Not the main component |
| Gamma | Often significant | Not the main component |
| Delta | Often significant | Not the main component |
| Main positioning | Natural antioxidant | Natural Vitamin E |
| Main applications | Oils, fats, food, feed, cosmetics | Supplements, food, nutrition |
| Nutritional Vitamin E focus | Secondary / composition dependent | Primary |
| Antioxidant positioning | ⭐⭐⭐⭐⭐ | ⭐⭐⭐ |
| Best search intent | Natural antioxidant | Natural Vitamin E |
A mixed tocopherol product can contain a significant proportion of gamma and delta tocopherols, while D-alpha Tocopherol specifically refers to alpha-tocopherol. USDA technical material notes that typical mixed tocopherol products can be rich in gamma-tocopherol, with delta- or alpha-tocopherol also present.
The distinction is even more important here:
| Feature | Mixed Tocopherols Concentrate | D-alpha Tocopheryl Acetate |
|---|---|---|
| Product type | Tocopherol mixture | Single tocopherol derivative |
| Main components | Alpha + Beta + Gamma + Delta | D-alpha tocopheryl acetate |
| Main positioning | Natural antioxidant | Vitamin E ingredient |
| Stability | Depends on formulation | More stable ester form |
| Typical application | Oils, fats, food, feed | Supplements, food, cosmetics |
| Primary buyer concern | Oxidation protection | Vitamin E potency & stability |
👉 Need a natural antioxidant for oils or fats? Mixed Tocopherols Concentrate may be the better product category to investigate.
👉 Need a specific Vitamin E source for a supplement? D-alpha Tocopherol or D-alpha Tocopheryl Acetate may be more appropriate depending on the formulation.
Because mixed tocopherol products can have different compositions and concentrations, specifications should be evaluated according to the individual grade.
| Parameter | Typical Description |
|---|---|
| Product Name | Mixed Tocopherols Concentrate |
| Synonyms | Mixed Tocopherols, Natural Mixed Tocopherols |
| Composition | Alpha, Beta, Gamma & Delta Tocopherols |
| Appearance | Clear to brownish-red viscous liquid, depending on grade |
| Form | Liquid / Powder depending on grade |
| Total Tocopherols | Grade-dependent |
| Source | Natural-source tocopherols |
| Solubility | Oil-soluble |
| Main Function | Antioxidant |
| Applications | Food, Oils, Feed, Nutrition, Cosmetics |
Important: Actual total tocopherol content, alpha/gamma/delta ratio, carrier oil and other specifications vary by commercial grade.
Please contact us for the specific COA and TDS of the available grade.
Oxidation is a major quality concern for products containing unsaturated oils and fats.
When oxidation progresses, it can lead to:
Unwanted odors
Rancid flavors
Changes in color
Loss of product quality
Reduced shelf life
Mixed tocopherols are therefore commonly considered as part of antioxidant systems for oil-containing products.
Their performance depends on factors such as the type of oil, fatty acid composition, processing conditions, temperature, oxygen exposure and the concentration and ratio of individual tocopherols.
Mixed Tocopherols Concentrate can be supplied according to the specific grade and customer requirements.
Available packaging may include:
🛢️ Drums
🪣 Pails
📦 Cartons for suitable dry forms
🚢 Bulk packaging for larger orders
Packaging, minimum order quantity and shelf life should be confirmed according to the selected specification.
Need more technical information before purchasing?
Download the available product documents below or contact us for the latest specifications.
📩 Need the tocopherol composition before buying? Send us your required total tocopherol content and application.
We supply Mixed Tocopherols Concentrate for food ingredient, nutritional, feed and cosmetic applications.
The product can be considered for customers looking for a natural-source antioxidant for oils, fats and oil-containing formulations.
Whether you are sourcing mixed tocopherols for edible oil stabilization, food processing, animal feed, pet food or nutritional products, contact us with your required specification, application and quantity.
Contact Us Today for a Quote & Free Sample!
✉️ Email: jane@khonorchem.com
📞 Tel / WhatsApp / WeChat: 86-19851890163
🌍 WhatsApp: https://wa.me/8619851890163
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