Resveratrol Cyclodextrin Complex – 20% Resveratrol

This complex pairs trans-resveratrol, the polyphenol associated with grapes and Japanese knotweed, with cyclodextrin to improve solubility and stability. It supports healthy-aging formats beyond capsules.

GUTINS Resveratrol Cyclodextrin Complex — 20% resveratrol is offered for manufacturers, formulators and brands. Specification: 20% resveratrol; form / technology: Specialty active / delivery-system grade; diet suitability: Varies.

Product Specifications

Key Benefits

• Supports healthy aging
• Antioxidant support
• Supports cardiovascular health
• Improved water dispersibility and stability
• Pairs with NMN/NAD+ precursors

Uses & Applications

Typical applications: Longevity, gut health, active nutrition, beauty-from-within, functional foods.

• Longevity capsules
• NAD+ stacks
• Healthy-aging RTDs
• Beauty-from-within powders
• Effervescent tablets

How to Use / Dosage

• Typical daily intake: 250-750 mg/day of complex (approx. 50-150 mg resveratrol)
• Typical use level: 5-40% in capsules; 0.1-1% in beverages
• Weigh accurately and pre-blend small quantities with a carrier (e.g. maltodextrin, MCC or rice flour) for uniform distribution.
• Final dosage should be based on the lot-specific Certificate of Analysis, the target serving size and the rules of your destination market.

Solubility & Formulation

Dispersible/soluble in water; enhanced water dispersibility versus the free active; insoluble in oils

Storage & Handling

Store sealed below 25 °C, protected from light, oxygen and moisture; nitrogen-flushed packaging recommended.. Keep container tightly closed; use clean, dry utensils. Shelf life is typically 24 months in unopened original packaging (see CoA).

Regulatory Note

Trans-resveratrol is an authorised EU Novel Food for supplements (max 150 mg/day, adults) and widely used in US supplements. Verify status in destination market.

Generic/non-branded; prioritize supplier technical dossier, stability, assay and destination-market status.

Diet suitability: Varies. This product is supplied as a raw ingredient for further manufacturing and is not a finished consumer product. The buyer is responsible for ensuring the ingredient, its use level and all label claims comply with the regulations of the destination market (e.g. FDA, EFSA, FSSAI, Health Canada, TGA).

Caution & Disclaimer

• May increase bleeding risk with anticoagulants
• Possible hormone-like activity – caution in hormone-sensitive conditions
• Light sensitive – isomerises to cis form
• Avoid in pregnancy

For manufacturing, formulation and professional use only. Not for direct consumption in concentrated form. Keep out of reach of children. Avoid inhalation of dust and contact with eyes; use suitable PPE when handling. Consult a qualified healthcare professional before use if pregnant, nursing, taking medication or managing a medical condition. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Bulk & Wholesale Orders

Need more than 5 Kg, a custom specification, private label support or documentation (CoA, TDS, SDS, allergen and GMO statements)? Contact the GUTINS team for bulk pricing and lead times.