Resveratrol
trans-Resveratrol (CAS 501-36-0), 50–99% HPLC, from Polygonum cuspidatum or fermentation, supplied wholesale by Zyntex. Polyphenol antioxidant for nutritional products, functional foods and anti-aging cosmetics. CoA and SDS.
Description
Resveratrol Product Overview
Trans-resveratrol (C14H12O3) is a white to off-white powder (98–99% grades) or a light brown powder (50% grades). It occurs in grapes and red wine, but most commercial material comes from the root of Japanese knotweed (Polygonum cuspidatum) or from fermentation.
In addition, producers of nutritional products use it in capsules and tablets, often in healthy-aging formulas together with Nicotinamide Mononucleotide and Quercetin, within the regulations of each market. Similarly, cosmetic formulators use it as an antioxidant in anti-aging creams and serums, and food producers use it in functional foods and drinks.
Because light converts trans-resveratrol into the less active cis form, it ships in light-protected packaging. Related antioxidants in our range include Grape Seed Extract and Coenzyme Q10.
Key Applications of Resveratrol
Typical uses include, for example:
💊 Nutritional Products
Healthy-aging capsules.
🧴 Cosmetics
Antioxidant in anti-aging care.
🥤 Functional Foods
Drinks and powders.
🔬 Research
Polyphenol studies.
Resveratrol Technical Specifications
| Parameter | Standard Value |
|---|---|
| Product Name | trans-Resveratrol |
| CAS Number | 501-36-0 |
| Molecular Formula / Weight | C14H12O3 / 228.24 g/mol |
| Purity (HPLC) | 50% – 99%, per grade |
| Source | Polygonum cuspidatum extract or fermentation |
| Appearance | White to light brown powder |
| Documents | CoA and SDS with every lot |
⚠️ Safety & Handling: May cause eye and skin irritation. Avoid dust and contact, and also wear gloves and eye protection. Store in tightly closed, light-resistant containers in a cool, dry place. Always consult the Safety Data Sheet (SDS), because it contains the full classification and handling instructions.
Frequently Asked Questions
Which purity should I choose?
98–99% for capsules and cosmetics with precise dosing; 50% grades are more economical for blends.
Why must it be protected from light?
Light converts the active trans form into the cis form.
How can I get a price and documents?
We supply flexible quantities, from small orders to large volumes, so you do not need to meet the high minimum orders of large producers. Please contact us with your required volume, and we will send a quotation together with the CoA and SDS.
