Periwinklenone

Botanicals & Herbs

Brand: Hawaii Pharm

LiquidBotanicalOn Market
Click to view full label

Net Contents

4 Fluid Ounce(s)

Serving Size

0.7–1 mL

Servings Per Container

120

Supplement Form

Liquid

Bar Code (UPC/SKU)

8 40253 64093 2

Product Version

IPN: A-MMDDYY-PEVML

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2Dietary Attributes

Label states: Organic, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Free From

  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 0.7–1 mL · 1–4 per day

IngredientAmount Per Serving
Periwinkle Leaf Extract, Dry983 mg

Not Present

Other Ingredients

AlcoholWaterGlycerin

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested use: Shake well before using. For adults add about 20-30 drops (0.7-1 mL, one full squeeze of the dropper bulb) to some juice or water, up to 4 times a day.

Warnings & Precautions

Precautions re: All Other

Warning: We recommend to seek expert medical advice before taking.

Precautions re: Allergies

Do not use if you are allergic to any ingredients.

Precautions re: Children

Consult your physician before giving to children under 18, during pregnancy, if nursing or taking medications.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult your physician before giving to children under 18, during pregnancy, if nursing or taking medications.

Precautions re: All Other

May affect the ability to drive and operate machinery. May have contraindications, can cause side effects and adverse reactions. Do not use if seal is broken or missing.

Precautions re: Children

Keep out of the reach of children!

Storage

Storage

Store in a cool dry place.

Formulation

Formula re: Contains

Vinca minor

Formulation re: Other

Only natural ingredients Purity is laboratory tested and verified

Formulation re: Does NOT Contain

All the raw materials are gluten-free by their nature No artificial colors, flavors, or preservatives

Formulation re: Other

Not tested on animals

Formula re: Contains

Organic Alcohol Based

Formulation re: Organic

Organic Alcohol Based

Formulation re: Other

Made in USA, Hawaii

FDA Statements

FDA Disclaimer Statement

This product has not been evaluated by the FDA and is not intended to diagnose, treat, cure or prevent any disease.

FDA Statement of Identity

Herbal Supplement

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

Hawaii Pharm Herbal Extract Highest quality since 2008

Seals/Symbols

cGMP Made in compliance with cGMP 21 CFR 111 in an FDA registered and inspected facility.

General Statements: All Other Content

Scan this QR-code to get 15% discount on your next purchase. Limited time deal.

Seals/Symbols

Organic Alcohol Based USA Made in United States of America

Manufacturer & Distributor

Manufacturer

Hawaii Pharm LLC

510 Sumner St. Ste. 613, Honolulu, HI, 96817

888-854-2924

Market Reference

$13.99 – $159.85· 15 listings
  • Hawaii Pharm Periwinkle 120ml

    eBay - niksky2008
    $19.85
  • Periwinkle (vinca Major) Dried Herb Liquid Herbal Extract

    eBay - fastshippingstore-us
    $29.85
  • Periwinkle (vinca Major) Tincture, Dried Herb Liquid Extract

    eBay - hawaii-pharm
    $21.95
  • Herb Pharm Periwinkle 1 fl. oz

    Herb Pharm4.8(5)
    $16.98
  • Mullein Flower Tincture

    Hawaii Pharm
    $19.95
  • HerbalGem Organic Periwinkle Macerate Gemmotherapy Dietary Supplement

    Pharmarcie.com4.5(25)
    $59.99
  • HawaiiPharm Blue Verbena Hastata Liquid Extract

    eBay - hawaii-pharm
    $19.95
  • Expert Gardener 1PT Vinca Assortment Live Plants (4 Pack)

    Lowe's3.2(101)
    $30.86

Where to Buy Locally

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Research & Studies

  • Catharanthus roseus (L.) G. Don: a concise review on therapeutic uses and pharmacological potential

    A Kumari, M Sharma, M Sharma - … of the Indian National Science Academy, 2026 - Springer

    … as Vinca rosea. It is a significant source of Catharanthus alkaloids, commonly referred to as vinca … Hawaii uses boiled infusions of plant leaves to stop bleeding. The people of Mauritius …

    2026
  • Nutraceutical properties of Vinca rosea

    AM Prabhavathi - Biomedicine, 2022 - pdfs.semanticscholar.org

    … of the Vinca plant enjoy wide usage in many countries: Bee stings are treated with leaf juice in India, and extracts from boiling plant leaves are used to halt bleeding in Hawaii. Floral …

    20222 citations
  • Anticancer alkaloids of Catharanthus roseus: transition from traditional to modern medicine

    R Arora, P Malhotra, AK Mathur, A Mathur… - Herbal medicine: a …, 2010 - researchgate.net

    … Vinca rosea; though certain authors disagree with the proposition that Catharanthus and Vinca … In Hawaii, the plant was boiled and used to stop bleeding. In China, it has various uses …

    201075 citations
  • Vinca rosea (Madagascar Periwinkle) and Adhatoda vesica (Malabar Nut)

    R Hossain, MS Islam, D Dey… - Herbs, Shrubs, and Trees …, 2022 - taylorfrancis.com

    … Vinca rosea is one of them, and it’sa plant that’s located all over the world in tropical places. … , brilliant eyes, Cape periwinkle, cemetery plant, old maid, pink periwinkle, and rose periwin…

    20222 citations
  • OPTIMIZATION AND SHELF LIFE STUDY OF HERBAL PANEER INCORPORATED WITH PERIWINKLE POWDER

    RBK Anand - 2021 - krishikosh.egranth.ac.in

    … Periwinkle plant is boiled for making poultice to stop bleeding Periwinkle has been traditionally in use in Hawaii … Extract of periwinkle flowers was also used to make a solution which is …

    2021
  • 16 Vinca rosea (MadagascarAdhatoda

    R Hossain, MS Islam, D Dey… - Herbs, Shrubs, and Trees …, 2022 - books.google.com

    … Vinca rosea is one of them, and it’sa plant that’s located all over the world in … periwinkle, brilliant eyes, Cape periwinkle, cemetery plant, old maid, pink periwinkle, and rose periwinkle …

    2022

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-10-24. DSLD Label ID: 301707. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.