Natural Pigments Phycocyanin E18 Food Grade Blue Spirulina

Basic Information
Place of Origin: CHINA
Brand Name: Xi'an Huiji Herb Biotechnology Co., Ltd.
Certification: USDA Organic/EU Organic/FDA/ISO/Kosher/Halal
Model Number: E18
Minimum Order Quantity: 1KG
Packaging Details: Foli Bag/ Paper Drum/Carton
Delivery Time: 1-3 work days
Payment Terms: T/T, Western Union
Supply Ability: 1000000KG
Detail Information
Name: Food Grade Blue Spirulina English Name: Blue Spirulina
Alias: Spirulina Blue; Algae Blue; Spirulina Protein Pigment Detection Method: UV
Source: SPIRULINA Content ≥: 30%
Main Ingredient: PHYCOCYANIN Appearance: Blue Powder
Specification: E18 Use: Food Raw Materials, Natural Pigments
High Light:

Food Grade Blue Spirulina


Natural Pigments Blue Spirulina


E18 Natural Colouring Supplier

Product Description

Food Grade Blue Spirulina ( Phycocyanin ) E18 Natural Colouring Supplier


Blue Spirulina is a dark blue powder extracted from spirulina. It is a rare blue protein in nature. The reason why blue spirulina has a blue appearance is mainly due to its main component phycocyanin. The spiral contains a small amount of phycocyanin, which is covered with chlorophyll, carotene and other colors, so the appearance is dark green. The phycocyanin content is an important indicator of spirulina quality. The national standard stipulates that the content of phycocyanin in spirulina is 5%. We extract phycocyanin from it, which is called blue spirulina or phycocyanin. Blue pigments, spirulina extracts, etc. are commonly referred to as blue spirulina, spirulina extracts, phycocyanin, etc. Widely used in food, medicine, cosmetics, biochemical research and other fields! Products are exported to Japan, Europe and the United States and other places, with high market competitiveness and quality reputation.


Blue Spirulina in the European and American markets, because European and American countries pay special attention to the natural health of products, and the scarcity of natural sapphire makes blue spirulina become European and American countries. In Europe and America, the usage of blue spirulina is unlimited. Blue spirulina can not only be used as a natural pigment, but also has a strong health function, so there are many health products.


Natural Pigments Phycocyanin  E18 Food Grade Blue Spirulina 0


Spirulina Extract ( Phycocyanin ) is a natural blue extracted from spirulina. It is a water-soluble pigment, non-toxic, pure, lovely clear.

Not only bright colors, but in itslf is a nutritious protein, amino acid composition range, high content of essential amino acids.


It can improve immunity, keep full vitality,enrich the blood, anti-oxidation, anti-tumor, resist radiation, strengthen metabolism, discharge toxin,etc.


So, it is vividly called 'food diamond' by food experts. Popular uesd in food coloring, health products, medicines and cosmetics.

It is a colour food ingredient permitted by the European Union. And it is the only edible natural blue pigment approved by FDA.


Blue Spirulina is used for coloring ice cream, pastries, instant powder products, horseradish powder, ice cream, popsicles, jellies, candy, juice (flavor) drinks, cheese products, etc. It is a blue colorant. Generally, it is used after being mixed with safflower yellow pigment into a green pigment preparation.

Natural Pigments Phycocyanin  E18 Food Grade Blue Spirulina 1


1. Smell the smell
High-quality spirulina smells fishy, ​​slightly seafoody, and has a special aroma of spirulina. The inferior products are rotten fish smell, rotten egg smell, other strange smell, ammonia smell.


2. Look at the color
High-quality spirulina tablets generally have smooth edges and natural color. After the algae tablets are broken, the algae powder is uniform and dispersed powder, dark green or dark green, bright. The tablets of inferior products are rough and dull in color. After the algal flakes are broken, the algal powder is unevenly distributed or contains obvious impurities. The green is yellow, blue or gray, and dull.


3. Taste
High-quality spirulina tastes fresh and fragrant, with fresh algae taste, delicate taste and no peculiar smell. The inferior spirulina algae smell is not obvious or there are other odors, odor, strange smell, slightly burnt smell, bitter taste bitter.


4. Degree of cracking
The national standard is to lay down the hard ground from 2 meters, just not broken, to ensure transportation, or to break it with a little force, no non-functional ingredients such as starch and adhesives are added during the production process. It is good for gastrointestinal digestion and high absorption rate. The inferior spirulina is added with a binder during tablet production, which has extremely high hardness and is not easy to break. After human consumption, it increases the gastrointestinal burden, resulting in gastrointestinal discomfort and low absorption rate.


5. Soak
Fill the transparent glass with tap water and soak a grain of spirulina to let it dissolve naturally. It swells and pulverizes in a good day, soaking for one to two days shows a pure blue color, and the bluer the better, the deeper the better , and the backlight is purple (active substance). Inferior products have very little swelling, a small amount of powdering, light blue, and green (artificial coloring), backlit without purplish red, (do not stir when soaking, look after precipitation such as stirring).

Natural Pigments Phycocyanin  E18 Food Grade Blue Spirulina 2

Contact Details

WhatsApp : +8615991802551