Products Description

Citrus Bioflavonoids 50% is our flagship standardized citrus botanical extract. We select high-quality peels and fresh pulps of natural citrus fruits such as sour orange, sweet orange and pomelo as raw materials. Adopting mature low-temperature crushing, multi-stage alcohol extraction, membrane separation purification and spray drying refining technologies, the product is processed without high-temperature damage to active ingredients, retaining natural effective substances to the greatest extent. Tested by High Performance Liquid Chromatography (HPLC), the total flavonoid content is stably standardized at 50% with minor batch differences and high quality stability. Citrus Bioflavonoids 50% is uniform fine powder from light yellow to tan, no agglomeration and no visible impurities, with a natural light citrus fragrance. It passes 80-mesh sieve with excellent water solubility and dispersion, suitable for the production of various solid and liquid formulation products. Its core active ingredients are natural composite flavonoids, mainly including hesperidin, naringin, neohesperidin, tangeretin and nobiletin. Hesperidin, accounting for more than 60% of the total active flavonoids, is the dominant core active substance.

Specification

Product Name	Citrus Flavonoids
Source	Peel of citrus plants
Appearance	Brown yellow powder
Grade	Food Grade
Specifications	50%
Packaging	Bags, drums and boxes
Expiration Date	24 Months

COA

Items	Specification	Result
Citrus flavonoids	50%	50.25%
Organoleptic
Appearance	Fine Powder	Conforms
Color	Brown yellow	Conforms
Odor	Characteristic	Conforms
Taste	Characteristic	Conforms
Drying Method	Vacuum drying	Conforms
Physical Characteristics
Particle Size	NLT 100% Through 80 mesh	Conforms
Loss on Drying	<=12.0%	Conforms
Ash (Sulphated Ash)	<=0.5%	0.16%
Total Heavy Metals	≤10ppm	Conforms
Anyother impurity	≤0.5%	0.21
Total of all impurities	≤2.5%	0.74%
Microbiological Tests
Total Plate Count	≤10000cfu/g	Conforms
Total Yeast & Mold	≤1000cfu/g	Conforms
E.Coli	Negative	Negative
Salmonella	Negative	Negative
Staphylococcus	Negative	Negative

Function

Antioxidant and Cell Protection: Rich in a variety of natural active flavonoid monomers, this product has excellent free radical scavenging capacity, which can effectively improve the body's oxidative stress state, delay cellular aging damage, and protect various human tissues and organs.
Vascular and Circulation Care: It can enhance the toughness and elasticity of human capillaries, optimize vascular permeability, improve systemic venous circulation, and effectively relieve physical discomfort caused by venous congestion.
Natural Anti-inflammatory Effect: It has good natural anti-inflammatory activity, can inhibit the release of inflammatory factors in the body, relieve various inflammatory responses, and meet the needs of daily mild anti-inflammatory maintenance of the human body.
Metabolism Regulation: Moderate long-term supplementation can assist in regulating the body's blood lipid metabolism, balance blood lipid indicators, improve insulin sensitivity, and play a positive auxiliary role in maintaining human metabolic homeostasis.
Synergistic Nutrition Enhancement: It can form a good synergistic effect with vitamin C, greatly improve the absorption and utilization rate of vitamin C, help stabilize the function of the human immune system, and strengthen the basic maintenance effect of the body.

Application

Dietary Supplement Industry: As a core raw material, it can be processed into various forms of dietary nutritional supplements such as tablets, capsules, powders and chewable tablets. It can be used for single feeding production or compounded with raw materials such as vitamin C and vitamin E, suitable for most dietary supplement formula systems.
Pharmaceutical Raw Material Industry: As a compliant plant raw material, it can be used as pharmaceutical excipients and core raw materials for the research, development and large-scale production of various venous care and anti-inflammatory related preparations.
Functional Food and Beverage Industry: It has wide adaptability and can be directly added to solid beverages, sports drinks, fruit juices, functional candies, baked goods, meal replacement foods and other leisure foods and healthy functional foods.
Daily Chemical and Cosmetic Industry: As a natural plant additive, it can be integrated into various daily chemical formula systems such as anti-aging skin care products, essences, sunscreen products and washing & care products, meeting the production needs of mainstream skin care and cleaning products.
Animal Husbandry and Breeding Industry: As a new green plant-based feed additive, it is widely used in the feed formula deployment of livestock, poultry and aquaculture breeding, suitable for large-scale breeding production scenarios.