Grape Seed OPC Phospholipid Complex – Phospholipid Complex Powder

Grape seed extract provides oligomeric proanthocyanidins (OPCs), polyphenols extracted from wine-industry grape seeds. Offered here as liposomal, phospholipid-complex, microencapsulated, micronized and application-specific grades to improve dispersion, stability and uptake.

Phytosome-type phospholipid complex: the active is complexed with phosphatidylcholine to improve dispersibility and absorption versus the native form.

GUTINS Grape Seed OPC Phospholipid Complex — phospholipid complex powder is offered for manufacturers, formulators and brands. Specification: Active assay + phospholipid ratio declared; form / technology: phospholipid complex powder; diet suitability: Verify lecithin source.

Product Specifications

Key Benefits

• Antioxidant OPC polyphenols
• Supports healthy circulation and vein comfort
• Supports skin and collagen health
• Supports cardiovascular wellness
• Upcycled from winemaking

Uses & Applications

Typical applications: Capsules, tablets, sachets.

• Circulation and vein capsules
• Beauty-from-within blends
• Liposomal antioxidant shots
• Tablets
• Functional beverages

How to Use / Dosage

• Typical daily intake: 100-300 mg/day of 95% OPC
• Typical use level: 10-60% in capsules/tablets; 0.05-0.2% in beverages
• Formulation tip: Declare active content and phospholipid ratio on labels; dose on active equivalent.
• 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

Lipid-compatible; disperses in water with agitation better than the uncomplexed active; partly soluble in ethanol. Parent active: soluble in water and ethanol; insoluble in oils

Storage & Handling

Store sealed at 15-25 °C, protected from light, heat and moisture; liposomal liquids refrigerated at 2-8 °C and not frozen.. Keep container tightly closed; use clean, dry utensils. Shelf life is typically 24 months in unopened original packaging (see CoA).

Regulatory Note

Grape seed extract is a US dietary ingredient (GRAS notice exists) and an EU food supplement ingredient. Verify in destination market.

Diet suitability: Verify lecithin source. 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 enhance anticoagulant effect
• May reduce iron absorption
• Astringent taste
• Caution in pregnancy
• Liposomal/phospholipid grades contain soy or sunflower lecithin – declare source and allergen status

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.