1. Product Key Words (10 Core Keywords)
1. Hibiscus Sabdariffa Extract 2. Roselle Extract 3. Hibiscus Anthocyanins 4. Natural Antioxidant 5. Hibiscus Organic Acid 6. Water Soluble Plant Extract 7. Natural Red Colorant 8. Blood Lipid Regulator 9. Edible Herbal Extract 10. Skin Anti-aging Raw Material
2. Product Brief Description
Hibiscus Sabdariffa Extract, also known as Roselle Extract, is a natural water-soluble plant extract derived from the dried calyx of Hibiscus sabdariffa L. It is processed through water extraction, filtration, concentration and spray drying. The product appears as fine reddish-pink powder with a characteristic sour and floral odor. It is rich in anthocyanins, hibiscus acid, polyphenols, flavonoids and multiple organic acids. Widely applied in food, beverage, dietary supplements and cosmetic industries with stable quality, high safety and pure natural properties.
3. Product Features
1. 100% natural plant source, no synthetic pigments and no chemical residues. 2. Good water solubility, clear solution without precipitation. 3. Rich in natural anthocyanins, bright and stable natural red color. 4. Retains original active ingredients of roselle with high bioactivity. 5. Low moisture, fine powder, good fluidity and anti-caking performance. 6. Strictly controlled heavy metals and microbial indexes, food-grade safety. 7. Natural sour flavor, improves taste of functional beverages. 8. Standardized content specifications, stable batch-to-batch consistency.
4. Main Functions & Benefits
1.Powerful Antioxidation: Rich in anthocyanins and polyphenols, scavenges free radicals, relieves oxidative stress and delays aging. 2. Lipid Regulation: Hibiscus acid helps inhibit fat and cholesterol absorption, supports healthy blood lipid levels. 3. Blood Pressure Maintenance: Mild diuretic effect helps relax blood vessels and maintain normal blood pressure. 4. Detox & Anti-edema: Promotes metabolism and urination, reduces body edema and accelerates waste excretion. 5. Natural Color Protection: Excellent natural red pigment for food coloring instead of synthetic dyes. 6. Skin Brightening: Resists skin oxidation, improves dull skin and maintains skin vitality. 7. Relieve Fatigue: Supplement organic acids and electrolytes to alleviate physical fatigue.
5. Technical Specifications
Basic Information Latin Name: Hibiscus sabdariffa L. Used Part: Dried calyx Appearance: Fine rose red to reddish-pink powder Solubility: Completely water soluble Active Ingredients: Total Anthocyanins, Hibiscus Acid, Polyphenols, Flavonoids Available Specification: Anthocyanin 5%–25%, Hibiscus Acid 10%–30%
Physical & Chemical Index Loss on Drying: ≤5.0% Total Ash: ≤6.0% pH (1% Solution): 2.5–4.0 Heavy Metals: Pb≤2ppm, As≤1ppm, Cd≤0.3ppm, Hg≤0.1ppm Solvent Residue: Non-detect or compliant with food standard
Microbiological Index Total Plate Count: ≤1000 CFU/g Yeast & Mold: ≤100 CFU/g E. coli, Salmonella, Staphylococcus Aureus: Negative No pesticide residues
6. Application Fields
1. Food & Beverage Industry Used in functional drinks, herbal tea, solid beverages, fruit juice, vinegar drinks, candy, jelly and baked food as natural colorant and flavor regulator.
2. Dietary Supplements & Healthcare Products Applied in antioxidant tablets, lipid-lowering capsules, cardiovascular health formulas, body metabolism and edema-relief health products.
3. Oral Beauty Products Added in anti-aging oral liquid, collagen drinks and skin-brightening functional formulas.
4. Cosmetic Industry Used in skin care essences, toners and mask products for anti-oxidation, free radical resistance and skin brightening.
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