Factory Supply Naringin Powder 98% Food Grade
Naringin: Product Introduction
Naringin is a dihydroflavonoid compound naturally found in the peel and pulp of citrus fruits (Citrus reticulata, Citrus tangerine peel, and Drynaria fortunei). It is one of the main active ingredients in traditional Chinese medicines such as Citrus reticulata peel and Drynaria fortunei, possessing various biological activities including antioxidant, anti-inflammatory, and metabolic regulation, and is widely used in food, health products, and cosmetics.
| ITEM | STANDARD | TEST RESULT |
| Assay (HPLC) | ≥98.0% | 98.05% |
| Physical & Chemical | ||
| Appearance | Light ivory to almost off-white powder | Complies |
| Odor | Characteristic | Complies |
| Identification | HPLC: Positive | Positive |
| Particle Size | NLT95% pass 80 mesh | Complies |
| Loss on Drying | ≤5.0% | 2.24% |
| Residue on Ignition | ≤1.0% | 0.16% |
| Heavy Metals | ≤10ppm | Complies |
| Microbiological Test | ||
| Total Plate Count | ≤1000cfu/g | Complies |
| Yeast & Mold | ≤100cfu/g | Complies |
| E. Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Conclusion | Comply with the specification. | — |
| Storage | Store in cool and dry places. Keep away from strong light and heat | |
| Packing | By 25kgs/Drum, inner by double plastic bag | |
| Shelf Life | 18 months under the above condition,and in it’s original package | |
Health Benefits
Anti-Osteoporosis
Osteoporosis is a systemic skeletal disease caused by various factors, characterized by decreased bone mineral density and bone quality, with a prevalence exceeding one-third in the elderly population. Studies have shown that naringin can upregulate the expression of bone morphogenetic protein-7 and basic fibroblast growth factor, thereby promoting fracture healing and improving osteoporosis.
Antioxidant Properties
Oxidation reactions in the human body produce highly reactive oxygen species (ROS). ROS damage organs through a series of oxidative stresses and are closely related to the development of various diseases. Naringin can scavenge free radicals and enhance the body's overall antioxidant capacity by regulating the expression of antioxidant defense proteins and increasing the activity of SOD and GPX. This reduces oxidative stress damage to the skin, delays skin aging, and reduces fine lines and sagging.
Inhibits melanin
Studies show that naringin can inhibit tyrosinase activity (a key enzyme in melanin production), reducing melanin deposition and helping to improve dullness and dark spots, achieving gentle whitening.
Antioxidant and soothing
Naringin can reduce the expression of inflammatory factors (such as TNF-α and IL-6), relieve redness and stinging of sensitive skin, and is suitable for inflammatory skin problems such as acne and rosacea.
Promotes collagen synthesis
By activating fibroblasts, naringin can stimulate the production of collagen and elastin fibers, increase skin elasticity, and improve early signs of aging.
Photoprotective effect
Naringin can absorb some ultraviolet rays (especially UVB) to reduce photoaging damage. When combined with physical/chemical sunscreens, it can enhance the protective effect of the product.
Application Areas Overview
Medicine and healthcare
Naringin, a major component of Citrus reticulata peel, is widely used to treat respiratory diseases such as chronic bronchitis and cough with excessive phlegm. In the cardiovascular field, it is used as an adjunct treatment for hyperlipidemia and hypertension, and has the effect of helping to lower lipids and soften blood vessels. Furthermore, it has been developed into a health food product with antioxidant and immune-regulating functions.
In the food industry
Naringin, with its natural bitterness, is used to improve the flavor of products such as beer and soft drinks. It is also an important raw material for the synthesis of dihydrochalcone, a high-intensity sweetener, used in sugar-free foods and beverages. Furthermore, its antibacterial activity allows it to be used as a natural preservative to extend the shelf life of food.
In the cosmetics industry
Naringin is added to skincare products to utilize its ability to scavenge free radicals and inhibit melanin production, thus achieving whitening, spot-fading, and anti-aging effects. It is also used in sensitive skin repair products to relieve skin inflammation and redness.
Why Choose YTBIO's Naringin?
We own our factory and have over 12 years of experience in the plant extract industry.
We possess comprehensive international certifications, with our production system certified by cGMP, FSSC22000, BRC, HACCP, HALAL, KOSHER, ISO9001, and ISO22000.
We also offer a one-stop customized service for Naringin, whether for existing specifications or based on your specific needs.
Interested in our Naringin? For COA, samples, or the latest quote, please contact YTBIO at any time.
Email：sales@sxytbio.com
WhatsApp/phone：+86 17782577059
