What is Erythritol Powder?

Erythritol powder, also known as Phycite, is a natural zero-calorie sweetener that can be used as an alternative to sucrose. It has a clear, sweet taste similar to sucrose. This compound is found in a variety of natural sources, including algae, mushrooms, melons, and grapes, as well as in human tissues such as eyeballs, serum and semen. Fermented products such as wine, beer, and soy sauce also contain erythritol, but in very small amounts. Currently, erythritol is the only functional sugar alcohol produced through microbial fermentation in the world. Widely used in food, medicine, chemical industry and other fields. Erythritol is a white crystalline powder, and its aqueous solution is colorless and non-viscous. The sweetness is mild, with a relative sweetness of 60% to 70% of sucrose, and a refreshing feeling. Its caloric value is only one-tenth that of sucrose and it is easy to crystallize.

Feature

①Sweetness

The sweet taste of erythritol is very similar to that of sucrose, with a refreshing taste without any aftertaste. Its sweetness is 60% to 70% of sucrose.

② Non-Cariogenic Properties

Microorganisms in the oral cavity, especially Streptococcus mutans, cannot utilize or ferment erythritol. Therefore, it does not lower the pH of tooth surfaces, create plaque, or cause cavities. In addition, erythritol can significantly promote the proliferation of bifidobacteria, thereby enhancing the body’s immune system.

③ Stability

Erythritol remains stable under heat, acidic, and alkaline conditions, and its applicable pH range is 2-12, which is suitable for general food requirements.

④ Moisture absorption and crystallization

At 20°C and 90% relative humidity, the weight gain of maltose, sucrose, and erythritol was 17%, 10%, and 2% respectively.

⑤ Energy characteristics and heat of solution

Erythritol has the lowest caloric value of all sugar alcohols. According to the U.S. Food and Drug Administration, it has a caloric value of 0.2 kcal/g, while in some countries such as Japan it is considered zero calories, thus receiving the label of a zero-calorie food.

⑥ Water activity and osmotic pressure characteristics

Due to its small molecular weight, only about one-third that of sucrose, erythritol can significantly reduce water activity. In a 36% aqueous solution at 25°C, the water activity is 0.91. At 20°C, the osmotic pressure of 15% erythritol aqueous solution is 461.5kPa, which is 3.2 times that of sucrose and 1.8 times that of sorbitol.

Certificate of Analysis

Health Benefits and Applications:

Benefits

1. Zero Calories: In the United States, Europe and Japan, the calories of erythritol on food labels are 0 calories per gram. The reason why the calorific value is zero is that it will not be metabolized in its unique absorption and excretion process.

2. High Digestive Tolerance: Rapidly absorbed by the small intestine, and studies have shown that it does not ferment in the human body.

3. Does Not Promote Tooth Decay: Unlike other polyols, it is safe for teeth and is not metabolized by oral bacteria, which break down sugars and starches to produce acids that can lead to enamel loss or tooth decay. It is therefore non-cariogenic.

Erythritol powder is a versatile sugar substitute with a wide range of applications across various industries:

Food and Beverage Industry:

Used as a sugar substitute in candies, chocolates, baked goods, and beverages.

Provides a sugar-like taste and texture without the negative health effects of sugar.

Dietary Supplement Industry:

Incorporated into weight loss supplements and other health products.

Used as a sweetener in protein powders and other sports nutrition products.

Pharmaceutical Industry:

Used as a filler and diluent in pharmaceutical formulations.

Can be used to mask the unpleasant taste of certain medications.

Cosmetic Industry:

Used as a humectant in skincare products to help retain moisture.

Can be added to toothpaste and mouthwash to provide a sweet taste.