
Water Soluble Resveratrol 10%
CAS No.: 501-36-0
Botanical Source: Polygonum cuspidatum
Part of Used: Root
Appearance: Off-white powder
Active Ingredient: Resveratrol
Specification: 10%
Test Method: HPLC
Solubility: 10-15mg/ml (based on resveratrol)
Free Sample: 10-20g
Package: 25kg/drum
Storage: Store in the original tightly closed package from moisture and sunlight
Certificate: ISO, Kosher, Halal, FDA, FSMA
Delivery: FedEx, DHL, Ship by air, Ship by sea
MOQ: 10kg
Shaanxi Inhealth Nature Industry Co., Ltd. is one of the most experienced manufacturers and suppliers of water soluble resveratrol 10% in China, featured by quality products and good price. Welcome to wholesale bulk high-grade water soluble resveratrol 10% from our factory. Contact us for free sample.
what is water soluble resveratrol powder?
Water Soluble Resveratrol 10% is extracted from Polygonum cuspidatum and then physically wrapped with hydroxypropyl-β-cyclodextrin. Resveratrol is a polyphenol compound mainly derived from plants, such as grapes (red wine), polygonum cuspidatum, peanuts, and mulberries. Resveratrol is a natural polyphenol with strong biological properties. Resveratrol powder has been shown to help the body scavenge free radicals and relieve and prevent oxidative stress. Water soluble resveratrol powder helps prevent the production of inflammatory substances. A healthy inflammatory response is promoted, which is essential for the health of vital organs and body systems. It supports important body functions directly related to preserving the heart's and blood vessels' health. Powdered resveratrol is often associated with promoting longevity by activating certain lifespan-related genes and slowing the aging process. Compared with conventional resveratrol, we use the encapsulation process of beta-cyclodextrin to produce water soluble resveratrol powder. The specific product advantages are as follows:
a. The structure is changed to make it more soluble in water, increase the bioavailability and absorption efficiency of this powder, and be more conducive to human absorption and conversion.
b. The stability is enhanced, the degradation caused by light and pH changes is reduced, and the effective time is extended.
c. The application is more extensive and more convenient. Our water soluble resveratrol powder is suitable for making beverages, instant tablets, and other products that do not require lipid-assisted absorption. It can be added to essences or masks to increase the efficiency of transdermal absorption, and it can be widely used in dietary supplements for cardiovascular, anti-inflammatory, or antioxidant health.

specification sheet
|
ITEM |
SPECIFICATION |
|
Description |
|
|
Appearance |
Off-white powder |
|
Odor |
Characteristic |
|
Part Used |
Polygonum Cuspidatum |
|
Particle size |
95% pass through 80 mesh sieve |
|
Extract Solvent |
Ethanol & Water |
|
Tests |
|
|
Loss on drying(3h at 105℃) |
≤7.0 % |
|
Ash Content |
≤8.0% |
|
Solubility |
Good solubility in water |
|
Heavy Metals |
≤10ppm |
|
Pb |
≤2.0ppm |
|
As |
≤1.0ppm |
|
Hg |
≤1.0ppm |
|
Assay: (By HPLC) |
|
|
Resveratrol |
10% |
|
Microbial: |
|
|
Total bacterial count |
Max.10000cfu/g |
|
Yeast & Mould |
Max.1000cfu /g |
|
Escherichia coli presence |
Negative |
|
Salmonella |
Negative |
|
Staphylococcus |
Negative |

why choose inhealth nature?
Inhealth Nature Promise you can benefit from us:
1. More than 10 years of manufacturing experience in natural Herbal Extracts
2. GMP Facility, HACCP production management experience, Halal, Kosher, and ISO-Certified Products and factory
3. Customize the product to help solve your solution
4. First-hand raw material to control from the source
5. Authoritative Third Party Testing Center Support, such as SGS, Eurofins, and so on
6. Stable Supply and Quick Action
Our Promise
We are committed to manufacturing herbal extracts that meet scientific standards
- Properly labeled to ensure the correct plant (species) is incorporated into the product
- Standardized natural herbal ingredients to ensure the consistent supplement quality
★ Do our best to purify Active & Effective Ingredients from natural botanical
- Clinically enrichment proven by traditional practices and modern research
- All natural, no additives
- Allergen free
- Gluten-free
- Non-GMO
- Non-ETO
★ Non-Irradiated
- All of our botanical extracts are produced in Standard GMP facilities
- Use steam sterilization instead of irradiation.
what is the health benefit of resveratrol powder?
The potential health benefits of our Water Soluble Resveratrol 10% are as below:
Whitening and spot-removing effects
Resveratrol powder can inhibit the activity of melanocytes and tyrosinase, reduce melanin formation, and achieve whitening effects. In addition, powdered resveratrol also has antioxidant effects and can resist ultraviolet damage to human skin.
Antioxidant and anti-free radical effects
Water soluble resveratrol powder can scavenge and inhibit the generation of free radicals, inhibit lipid peroxidation, and regulate the activity of antioxidant enzymes.
Cardiovascular and cerebrovascular protective effects
Resveratrol powder can protect the heart and brain by lowering myocardial ischemia-reperfusion injury, preventing atherosclerosis and thrombosis from forming and promoting vasodilation. Atherosclerosis, cardiovascular, and cerebrovascular diseases can all be prevented and treated with resveratrol, which also inhibits platelet aggregation.
Improving immunity
Resveratrol powder can effectively improve the body's immunity, especially the phagocytic rate of phagocytes in the body, and improve the body's disease resistance. Resveratrol also has antiviral, anti-aging, anti-allergic, and liver-protecting effects.

our factory
With cutting-edge production equipment, comprehensive inspection devices, advanced purification systems, and a qualified workforce, we ensure the production of high-quality herbal extracts. By prioritizing excellence in every aspect of the production process, we strive to meet customer expectations, maintain product reliability, and contribute to the advancement of the global phytochemical industry.




our certificates
As an experienced and skilled manufacturer and supplier, we pledge to produce and offer our global customers superior herbal extracts (powder, oil, liquid, etc.) that are safe and have a high bioavailability. Due to our several international certifications, including ISO, FSSC, FDA, Kosher, Halal, FSMA, and others, we can ensure that the final herbal extracts we sell adhere to strict standards and regulations regarding potency, quality, and purity.
Because of our complete compliance with the aforementioned international certifications, our clients worldwide can be certain of the safety, effectiveness, and high bioavailability of the herbal extracts we offer. When clients seek to collaborate with an outstanding and dependable provider of premium herbal extracts, our commitment to the aforementioned certifications offers them peace of mind.

our packaging and shipping method
★ Packaging Form
a. The bulk goods are 25 Kg/Drum, inner is a double plastic bag.
b. The minimum package form is 1 Kg/Aluminum foil bag.
c. The products should be stored in a dry and cool place, keeping away from strong light and heat.
d. The expiration date is 2 years (24 months) when properly stored.
★ Shipping Method
a. Below 50 Kg, we suggest you ship the goods by FEDEX, DHL, UPS, TNT, etc.
b. More than 50 Kg, we suggest you ship the goods by air.
c. Above 500 Kg, we suggest you ship the goods by sea.

resveratrol applications
Water Soluble Resveratrol 10% is used extensively in food, medicine, health products, cosmetics, and other industries due to its numerous biological and pharmacological activities.
Cosmetics Applications
a. As a multifunctional compound, water soluble resveratrol powder exhibits excellent skin permeability, anti-aging activity, stimulation of collagen production, strong antioxidant efficacy, and significant anti-inflammatory properties. These properties offer strong support and defense for the health of the skin. As a result, its value in daily dermatological and cosmetic applications is very high.
b. In the development of whitening skincare products, resveratrol powder has been proven to effectively reduce the production of melanin, thereby fading spots, promoting skin whitening, and achieving uniform skin tone, becoming a key ingredient in whitening formulas.
c. In whitening mask essences, resveratrol significantly brightens the skin tone by directly inhibiting tyrosinase activity and reducing the production of melanin. It has been experimentally proven to be an effective whitening factor, significantly improving skin whitening.
Functional Food Applications
a. As the main form of food supplements, resveratrol powder has been widely studied for its potential benefits for a variety of diseases, including neurodegenerative diseases, metabolic syndrome, diabetes, obesity, cardiovascular diseases, and immune system diseases, showing its wide range of health-promoting effects.
b. Resveratrol is a very potent lipoxygenase inhibitor that has demonstrated great potential as a pharmacological and food additive because of its exceptional antioxidant properties and non-toxic side effects, which provide a scientific basis for daily intake.
c. As a polyphenolic phytoalexin in the diet, resveratrol's ability as a peroxynitrite scavenger indicates that its daily intake may bring multiple health benefits.
Medical Applications
a. Resveratrol powder still shows potential drug development value due to its multiple properties such as antioxidant, anti-inflammatory, cardioprotective, and neuroprotective.
b. In the medical and health product industries, water soluble resveratrol powder has demonstrated the ability to control blood sugar levels by blocking α-glucosidase activity, offering a safe and effective way to manage blood sugar levels after meals.
c. Resveratrol helps maintain cognitive function by enhancing microvascular plasticity and reducing brain abnormalities, especially showing a positive effect in neurodegenerative diseases such as Alzheimer's disease and dementia.
our OEM Service
As a professional natural herbal extract supplier, different personalized services are available. Any demand please contact us at april@inhealthnature.com.

-Premium quality
-Competitive price
-Prompt delivery
-Free Sample available for your test
-Third-party Test Reports
-Stock is available for over 500kg
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