Standardized Mulberry (Morus alba) Fruit Extract with Anthocyanins 25% specifications. Sourced through qualified production partners for dietary supplement and functional food manufacturers.
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Per MFB-001 (Verified 2026-09-20):
| Specification Level | Active Marker |
|---|---|
| Mulberry Fruit Extract 10:1 (Concentrated Powder) | Concentration ratio |
| Mulberry Fruit Extract Anthocyanins 25% (Standard) | UV-Vis |
| Mulberry Fruit Powder (Spray-Dried Juice) | Whole fruit powder |
Specifications subject to product requirements and destination-market regulations.
| Botanical source | Morus alba (mulberry fruit) |
| Part used | Fruit (fresh or dried) |
| Active marker | Anthocyanins (Cyanidin-3-glucoside, Cyanidin-3-rutinoside) |
| Form | Purple-red to dark purple fine powder |
| CAS No. | 84082-34-8 (Morus alba fruit extract) |
| Test Item | Specification | Method |
|---|---|---|
| Appearance | Purple-red to dark purple fine powder | Visual |
| Odor & Taste | Characteristic, slightly sweet | Organoleptic |
| Anthocyanins Assay | ≥ 25.0% | UV-Vis (pH differential) |
| Loss on Drying | ≤ 5.0% | USP <731> |
| Heavy Metals (Pb/As/Cd/Hg) | ≤ 3/1/1/0.1 ppm | ICP-MS |
| Total Plate Count | ≤ 1,000 CFU/g | USP <2021> |
| Yeast & Mold | ≤ 100 CFU/g | USP <2021> |
| E. coli / Salmonella | Negative | USP <2022> |
All specifications subject to product specification and destination-market requirements.
The 10:1 is a concentration ratio (10 kg fresh fruit to 1 kg extract), while 25% Anthocyanins is a standardized extract with measured Anthocyanins content via UV-Vis.
Anthocyanins are flavonoid pigments found in mulberry fruit. The primary anthocyanins are Cyanidin-3-glucoside (C3G) and Cyanidin-3-rutinoside (C3R). They are strong antioxidants and natural colorants.
Mulberry Fruit Extract is commonly combined with Bilberry Extract, Grape Seed Extract, and Vitamin C for antioxidant formulations. We recommend consulting with your formulation team.
Mulberry Fruit Extract is permitted as a food supplement ingredient in the EU. Specific regulatory status depends on intended application and labeling.
Total Anthocyanins content is quantified via UV-Vis spectroscopy using the pH differential method (pH 1.0 vs pH 4.5) per industry-standard methods.
Standard MOQ is 25 kg. Smaller quantities (5-10 kg) are available for evaluation.
Yes. Custom specifications (e.g., specific Anthocyanin content, particle size, packaging) can be discussed with our coordination team.
Standard documentation includes COA, MSDS, allergen statement, Non-GMO statement. Additional documentation available upon request from production partners.
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Data marked as "typical" reflects industry standards; specific values vary by supplier and batch. Documentation including COA, MSDS, allergen, and Non-GMO documentation is available upon request from production partners.
About Nourish Ingredients: We are a China-based sourcing partner for botanical extracts and nutraceutical ingredients. We coordinate supply for international brands — from specification matching to delivery. Production partners maintain FSSC 22000, BRCGS, EU Organic, USDA Organic, FAMI-QS certifications. Documentation available upon request.
For ingredient sourcing inquiries: ashely@nourishingr.com
Reviewed by: Nourish Ingredients Editorial Team Version: 2.3 Last updated: 2026-09-20
| Product Name | Mulberry Fruit Extract 10:1 (Anthocyanin-Rich) |
|---|---|
| Latin Name | Morus alba |
| Main Specs | 10:1; Anthocyanins 25% |
Industry-standard testing indicators. Values vary by specification grade.
Specification and COA available on request.
Application and formulation guidance available on request.
