Spirulina Herbal Extract Powder Food Grade Spray Dried 60% Protein

Product Overview

Spirulina herbal extract powder, food grade, spray dried, 60% protein is a high-protein, nutrient-dense supplement derived from the blue-green algae Spirulina platensis. This product is produced using a food-grade spray drying process, ensuring purity, stability, and ease of use in dietary and wellness applications. The 60% protein content makes it a valuable ingredient for functional foods, dietary supplements, and natural health products.

Key Characteristics

• Protein content: Typically ranges from 55% to 65%, with 60% being a standard benchmark for high-quality spirulina extracts.
• Form: Fine, free-flowing powder suitable for mixing into beverages, capsules, or food formulations.
• Processing: Spray-dried to preserve bioactive compounds and ensure microbial safety.
• Appearance: Light green to olive-green powder with a natural, earthy aroma.
• Moisture content: Generally below 5%, ensuring long shelf life and stability.
• Organic and non-GMO: Naturally derived without synthetic additives or genetically modified components.

Harvesting and Production Process

Spirulina is cultivated in open or controlled photobioreactors under optimal sunlight or artificial light conditions. The algae grow rapidly in nutrient-rich, alkaline water, typically in freshwater or brackish environments. After harvesting, the biomass is washed, dried, and processed through a series of steps including grinding and spray drying. The spray drying method removes water efficiently while preserving essential nutrients such as proteins, phycocyanin, B vitamins, iron, and gamma-linolenic acid (GLA).

Nutritional and Bioactive Properties

Spirulina is rich in essential nutrients and bioactive compounds. Key components include:

• High-quality plant-based protein (60% protein, containing all essential amino acids).
• Phycocyanin: A natural antioxidant with anti-inflammatory properties.
• Gamma-linolenic acid (GLA): An omega-6 fatty acid with potential benefits for skin and immune health.
• Iron, B vitamins (especially B1, B2, B3, B12), and essential minerals.
• Chlorophyll: Known for detoxification and cellular support.

These properties make spirulina a popular ingredient in plant-based nutrition, immune support, and antioxidant formulations.

Common Applications

This food-grade spirulina extract powder is widely used in the following sectors:

• Plant-based dietary supplements and protein powders.
• Functional foods and beverages (e.g., smoothies, protein shakes, energy bars).
• Animal feed and aquaculture as a natural protein source.
• Natural health products and herbal formulations targeting immunity and energy.
• Organic and clean-label food manufacturing.

Quality and Grading Standards

High-quality spirulina extract powder is typically graded based on:

• Protein content (minimum 55%, with 60% being a premium standard).
• Moisture content (ideally below 5%).
• Microbial safety (tested for E. coli, Salmonella, and other pathogens).
• Presence of contaminants (heavy metals, pesticides, mycotoxins).
• Color and consistency (uniform, free-flowing powder).

International standards such as ISO 22000, HACCP, and FDA food-grade guidelines are commonly referenced in production and quality control.

Typical Packaging and Export Context

The product is commonly packaged in vacuum-sealed, aluminum foil-lined bags or nitrogen-flushed pouches to prevent oxidation and moisture absorption. Standard pack sizes include 25g, 50g, 100g, and 1kg. Packaging is designed for stability during storage and transport, with clear labeling indicating protein content, origin, and food-grade certification.

Exported globally, this product is traded in bulk or in smaller quantities depending on market demand. It is particularly in demand in regions with growing interest in plant-based nutrition, natural supplements, and clean-label ingredients.

Product Varieties and Grades

Available spirulina extracts are typically categorized by:

• Protein content: 55–65% (60% being a standard high-protein grade).
• Processing method: Spray-dried vs. freeze-dried (spray-dried is more common due to cost and scalability).
• Source: Cultivated in controlled environments (e.g., open ponds or closed bioreactors) for consistent quality.
• Additional extracts: Some variants are enriched with specific compounds like phycocyanin or GLA.

Industry Relevance in Plant Extract Supplements

As consumer demand for natural, sustainable, and functional ingredients grows, spirulina extract powder has become a key component in the plant extract supplements category. It aligns with trends toward clean labels, plant-based nutrition, and wellness-driven formulations. Its high protein content and rich nutrient profile make it ideal for use in supplements targeting muscle recovery, energy, and immune support.