WHYZ BULK INGREDIENTS

Periwinkle Extract

4:1 Periwinkle Extract, tested by TLC. Used for its potential cognitive benefits and support of healthy cerebral circulation.

Category
Herbs & Botanicals
Variants
1 available
cognitive supportnootropiccardiovascular healthbotanical
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Product Information

Periwinkle extract is derived from the Vinca minor plant. A 4:1 extract ratio indicates that 4 parts of periwinkle are used to produce 1 part of the extract, concentrating the active compounds. TLC (Thin Layer Chromatography) is a method used to verify the extract's identity and purity. In supplements, periwinkle extract is used for its potential to support cognitive function and healthy cerebral circulation. It contains compounds like vincamine and vinpocetine.

Available Specifications

Variant Extract Ratio
Periwinkle Extract 4:1 TLC 4:1

Additional grades and specifications available on request.

Product Facts

Category
Herbs & Botanicals
Variants Available
1 specification
COA Available
Yes, included with every order

Frequently Asked Questions

What is Periwinkle Extract?
4:1 Periwinkle Extract, tested by TLC. Used for its potential cognitive benefits and support of healthy cerebral circulation.
What are common applications for bulk Periwinkle Extract?
Common applications include cognitive support, nootropic, cardiovascular health, and botanical.
What specifications are available for Periwinkle Extract?
WHYZ offers 1 specification variant: Periwinkle Extract 4:1 TLC. Each includes a Certificate of Analysis (COA).
Are samples of Periwinkle Extract available?
Samples are available on request. Mention it in your quote request and we will confirm options along with your pricing.
Can I get a Certificate of Analysis (COA) for Periwinkle Extract?
Yes, a COA is included with every order of Periwinkle Extract. You can also request a COA for a specific lot before placing your order. Contact bulk@whyz.com with your specification and batch requirements.
What is the typical lead time for Periwinkle Extract?
Lead time depends on stock availability and order quantity. In-stock items from our US warehouse ship fastest. Contact us for a current lead time estimate.
What is the shelf life of Periwinkle Extract?
Shelf life varies by lot and is noted on the COA. Typical bulk powders have a 2–3 year shelf life. Contact us for current lot information.
How do I request pricing for Periwinkle Extract?
Use the quote request form below or email bulk@whyz.com. Include your desired quantity, specification, and timeline.

Get a Quote for Periwinkle Extract

Request pricing and availability.

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