Ginkgo Biloba Leaf Extract Powder – 24% Flavone Glycosides / 6% Terpene Lactones (Ginkgo biloba)

Ginkgo extract is made from the leaves of the ancient Ginkgo biloba tree and standardised to 24% flavone glycosides and 6% terpene lactones. It is one of the most studied botanicals for circulation and cognitive support, with ginkgolic acids controlled to low ppm.

Supplied as a standardized botanical extract powder with a declared marker-compound assay for batch-to-batch consistency.

GUTINS Ginkgo Extract — 24% flavone glycosides / 6% terpene lactones is offered for manufacturers, formulators and brands. Specification: 24% flavone glycosides / 6% terpene lactones; form / technology: Standardized extract; diet suitability: Plant-based.

Product Specifications

Key Benefits

• Supports memory and cognitive function
• Supports healthy peripheral and cerebral circulation
• Provides antioxidant flavonoid glycosides
• Supports healthy aging
• Standardised 24/6 specification

Uses & Applications

Typical applications: Cognition, circulation.

• Memory and cognition capsules
• Circulation formulas
• Healthy aging multi-actives
• Eye health blends
• Nootropic stacks
• Skincare and hair tonics

How to Use / Dosage

• Typical daily intake: 120-240 mg/day of 24/6 extract
• Typical use level: 10-40% in capsules/tablets; 0.1-0.5% in cosmetics
• Formulation tip: Standardized extracts are best dosed on the basis of the marker assay stated on the CoA.
• 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

Partly soluble in water and hydroalcoholic solutions; insoluble in oils

Storage & Handling

Store tightly closed in a cool, dry place below 25 °C, protected from light and moisture. Keep container tightly closed; use clean, dry utensils. Shelf life is typically 24 months in unopened original packaging (see CoA).

Regulatory Note

Ginkgo is a US dietary ingredient; in several EU countries standardised ginkgo extract is regulated as a medicinal product and some restrict it in foods. Verify permitted use and labelling in the destination market.

Diet suitability: Plant-based. 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

• Increases bleeding risk with anticoagulants/antiplatelets – stop before surgery
• Ginkgolic acids must be controlled (typically ≤5 ppm)
• May interact with anticonvulsants and CYP-metabolised drugs
• Not recommended during pregnancy or breastfeeding without professional advice
• May cause headache or GI upset

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.