What is Broccoli Sprout Extract Powder?
Broccoli Sprout Extract Powder is a high-quality botanical ingredient derived from the young sprouts of Brassica oleracea var. italica, which is processed with great caution to maintain a concentrated profile of bioactive compounds like glucoraphanin and sulforaphane precursors. Manufacturers prefer using this fine and free-flowing powder because of its high consistency, clean-label properties, and wide compatibility with various formulation systems. Using state-of-the-art extraction and drying technologies, which may use either water or ethanol as harmless solvents, manufacturers can produce a stable, soluble powder that preserves the natural properties of the sprout and that can be scaled to industrial production. It is also found in large-scale applications where its functional form is utilized in dietary supplement capsules, beverage blends, and plant-based protein blends, and as a cosmetic active. The appeal of its natural antioxidant activity and its genuine plant-based nature is especially appealing to formulators of next-generation wellness and beauty products that conform to the trends of global sustainability and transparency. The neutral flavor, small size of the particles, and good solubility of the ingredient facilitate easy incorporation in complicated products without interfering with texture and sensory attributes.

COA
| Items | Specification | Results | Methods |
| Appearance | Light yellow to brown powder | Conforms | Visual |
| Odor & Taste | Characteristic | Conforms | Organoleptic |
| Assay (Sulforaphane) | ≥ 1.0% | 1.05% | HPLC |
| Glucoraphanin | ≥ 10.0% | 10.80% | HPLC |
| Identification | Positive | Positive | TLC |
| Moisture (Loss on Drying) | ≤ 5.0% | 3.42% | USP <731> |
| Ash | ≤ 5.0% | 3.10% | USP <281> |
| Particle Size | 100% pass 80 mesh | Conforms | Screening |
| Heavy Metals | ≤ 10 ppm | Conforms | ICP-MS |
| Lead (Pb) | ≤ 2.0 ppm | Conforms | ICP-MS |
| Arsenic (As) | ≤ 1.0 ppm | Conforms | ICP-MS |
| Cadmium (Cd) | ≤ 1.0 ppm | Conforms | ICP-MS |
| Mercury (Hg) | ≤ 0.1 ppm | Conforms | ICP-MS |
| Total Plate Count | ≤ 10,000 cfu/g | Conforms | USP <2021> |
| Yeast & Mold | ≤ 1,000 cfu/g | Conforms | USP <2021> |
| E. coli | Negative | Negative | USP <2022> |
| Salmonella | Negative | Negative | USP <2022> |
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Features
The peculiarities of Broccoli Sprout Extract are characterized by their physicochemical peculiarities, which predetermine its great applicability to advanced formulation and its usage in the industry. The powder is usually fine, light yellow to light green, and has good flowability and evenly distributed particles, giving it precise dosing and easy handling in mass production. It contains a lot of glucoraphanin, a stable precursor of sulforaphane, which is not easily lost in processing due to rapid degradation. The extract has been shown to be well dispersible in water, with average heat stability, and may be incorporated easily into both dry and liquid systems, including tablets, beverages, and emulsions. It has low moisture, controlled bulk density, which makes it have a long shelf life and interaction with other botanical or nutritional actives. More so, natural sulfur-containing phytochemicals in the extract provide weak but pleasant biochemical attributes that are advantageous in functional formulations, without causing adverse flavor attributes that would challenge flavor-sensitive applications. It provides the stability, solubility, and bioactive integrity of the plant extract to the formulators, which will offer a versatile and reliable ingredient to create innovative and clean-label, and high-performance plant-based products.
How to Store Properly?
1. Keep in Original Packaging
The extract is already contained in moisture-free, light-resistant packs. It is advisable that it should not be opened until it is needed to ensure that it is still of its original quality and it is not subjected to the environment.
2. Store in a Cool, Dry Environment
Storing of the powder should be kept at a temperature of less than 25 0 C in a clean, dry warehouse. The high temperature and moisture are to be avoided as too much moisture and heat can influence its stability and flow characteristics.
3. Avoid Direct Sunlight and Strong Odors
Take care not to expose the material to direct light and substances that have heavy odors. The bioactive components have the ability to degrade or absorb undesired odors in case they are exposed over a long period.
4. Seal Tightly After Each Use
After opening, it is important to seal the inner bag immediately in order to avoid oxidation or moisture absorption. The long-term storage period can be recommended to be used with nitrogen flushing or a desiccant pack.
5. Follow FIFO Principle
Use the first-in, first-out rule so that the older batches can be used on time, and consistency is maintained between production runs.
6. Prevent Cross-Contamination
Keep in a different place to raw materials that contain volatile oils or acids and strong alkalines to ensure purity and to avoid reactions of the chemical elements that may change the characteristics of the Broccoli Extract product.

Recommended Usage
Sulforaphane Extract is a general-purpose functional ingredient that can be used in many dosage formats, such as capsules, tablets, and liquids, when used in large-scale preparation. In the case of capsule formulations, it is usually mixed with excipients of microcrystalline cellulose or maltodextrin so that it becomes evenly spread and not clumped during encapsulation. In the tablet development process, the extract can be easily combined with dry granulation or direct compression methods because of its small particle size and the ability to flow freely; binders or natural carriers are commonly added to the extract to develop the tablet with maximum hardness and minimum disintegration duration, and still maintain active integrity. In liquid products, e.g., functional beverages or liquid concentrates, it may be dispersed by controlled stirring or gentle homogenization, usually with natural stabilizers to increase solubility and to stay clear. Moderate temperatures of processing and pH-neutral conditions can be used to maintain the stability of glucoraphanin during manufacturing. Its flavorless profile and stability in color also mean that it can be combined freely with other plant actives, allowing formulators to create products with multi-functional use which can be marketed as clean-label products in response to the rising popularity of products that are naturally-sourced.
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