What is Chlorella Pure Powder?
Chlorella Pure Powder is a premium grade of raw material of the entire biomass of the freshwater microalgae Chlorella, which is now processed into a fine green powder to preserve the natural nutritional complexity and functionality of the nutrient. Its high profile of proteins, essential amino acids, chlorophyll, carotenoids, vitamins, and minerals has seen it being used in the market as a multi-purpose and sustainable ingredient in large-scale industrial use. Dietary supplement and functional food manufacturers of the dietary supplement market are utilizing it as a tablet, capsule, drink powder, and nutritional blend ingredient to emphasize natural and plant-based positioning. It finds application in the feed and aquaculture sectors due to its protein density, digestibility, and pigmentation qualities, and is a reliable ingredient to augment the feed formulations and the overall quality. It is also used in green-label product lines in the cosmetics and personal care industry, with its natural pigments and bioactive compounds playing a role in the high-end innovations of skin care. It offers a reliable and scalable solution to the multiple manufacturing markets, with its uniform texture, consistency of quality, and the ability to be readily incorporated into numerous production systems across multiple industries, meeting international standards and helping satisfy the increasing demand for natural and naturally-derived ingredients produced by algae.

COA
| Item | Specification | Result | Test Method |
| Appearance | Green fine powder | Conforms | Visual |
| Odor & Taste | Characteristic | Conforms | Organoleptic |
| Mesh Size | 95% pass 80 mesh | Conforms | USP <786> |
| Moisture Content | ≤ 7.0% | 4.80% | USP <731> |
| Ash Content | ≤ 10.0% | 7.20% | USP <281> |
| Protein Content | ≥ 55% | 58.60% | Kjeldahl |
| Chlorophyll Content | ≥ 1.0% | 1.40% | UV-VIS |
| Carotenoids | ≥ 0.1% | 0.16% | HPLC |
| Heavy Metals | ≤ 10 ppm | Conforms | ICP-MS |
| - Lead (Pb) | ≤ 2.0 ppm | 0.45 ppm | ICP-MS |
| - Arsenic (As) | ≤ 1.0 ppm | 0.21 ppm | ICP-MS |
| - Cadmium (Cd) | ≤ 0.5 ppm | 0.08 ppm | ICP-MS |
| - Mercury (Hg) | ≤ 0.1 ppm | ND | ICP-MS |
| Microbiology | |||
| Total Plate Count | ≤ 10,000 cfu/g | 2,100 cfu/g | USP <2021> |
| Yeast & Mold | ≤ 100 cfu/g | 25 cfu/g | USP <2021> |
| E. coli | Negative | Negative | USP <2022> |
| Salmonella | Negative | Negative | USP <2022> |
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Main Ingredients
Chlorella Powder is a big variety of natural active compounds, the most striking and the most prevalent of which, chlorophyll, gives the powder its deep green color and high functional value. It has a good supply of plant proteins that are of high quality, consisting of essential amino acids, nucleic acids, and peptides, in addition to chlorophyll, which makes it a nutrient-dense raw material. The powder is also a source of carotenoids like lutein and beta-carotene that are valuable in their antioxidant property, and essential vitamins like B-complex, vitamin C, vitamin E, and trace minerals like iron, magnesium, and potassium. These components are in a balanced matrix that sustains their diversification in industries. To the manufacturers, the most important bioactive aspect is its high chlorophyll concentration, which not only characterizes it but makes it useful in supplements, functional foods, feed formulations, and cosmetic products, among others. This balance of chlorophyll domination, protein density, and phytonutrient richness, which has been adopted, is why it is an ingredient in high demand by other companies that seek to create natural, nutrient-driven, and plant-based product solutions.
Process
1. Strain Selection and Cultivation
The quality of the Chlorella is filtered by choosing and growing the good ones in well-controlled volume in either an open pond or closed photobioreactors under optimal light, pH, temperature, and nutrient levels to maintain a constant level of biomass growth.
2. Harvesting
When the algae attain the required density, centrifugation or filtration is used to harvest the culture effectively to draw the microalgal cells out of the growth medium.
3. Cell Wall Disruption
Due to the rigid cell wall of Chlorella, its pre-treatment by mechanical or pressure-based methods, such as milling, homogenization, or spray-drying, is implemented to disintegrate the cell wall and enhance the bioavailability of the nutrients in the final powder.
4. Drying Process
The concentrated biomass is then spray-dried, the most widely used industrial process because it is fast and efficient and is able to preserve nutritional value and create a fine, homogenous powder.
5. Milling and Sieving
The dried substance is milled to a fine blend and sieved to attain a uniform particle size fit to be blended and formulated to be used in industry.
6. Quality Control and Packaging
After thorough testing of the Chlorella Powder Bulk on purity, heavy metals, microbiological safety, and nutritional composition, the finished powder is vacuum-packed or multi-layer bagged under controlled conditions before being shipped in bulk.

Suitable For
Chlorella Raw Powder is also oriented toward manufacturers that focus on consumer segments with natural, plant-based, and nutrient-enriched solutions and, therefore, is applicable to a broad spectrum of final users in various industries. It is developed in the nutraceutical and functional food industry in the form of products aimed at consumers seeking a balanced diet, an active lifestyle, and health. It is also used in animal nutrition and aquacultural products to enhance the quality and nutritional value of livestock and aquatic animals, and so fits with producers concerned with sustainable high-value farming. It is also used in the cosmetics and personal care industries to make products that are readily differentiated to meet the needs of consumers who are sensitive to natural ingredients and environmentally friendly formulations. It has the potential to be a flexible raw material because it provides a high level of applicability and compatibility with different formulations to manufacturers whose target markets insist on health-conscious, clean-label, and plant-based products.
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