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)

0 840253 60

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.

1Dietary Attributes

Label states: 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

Ethyl 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 2-4 oz of juice or water, up to 4 times per day.

Warnings & Precautions

Precautions re: All Other

Caution: 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. Do not use if seal is broken or missing. May have contraindications. Can cause side effects and adverse reactions.

Precautions re: Children

Keep out of 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 Doesn't contain artificial colors, flavors, or preservatives

Formulation re: Other

Not tested on animals

Formulation re: Other

Made in USA, Hawaii in an FDA registered facility.

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 2015

General Statements: All Other Content

For reorder simply scan this QR-code or visit: www.hawaiipharm.com

Seals/Symbols

USA Made in United States of America

Manufacturer & Distributor

Manufacturer

Hawaii Pharm LLC

510 Sumner St 613, Honolulu, HI, 96817

1-808-385-6076

Market Reference

$2.99 – $719.80· 39 listings
  • Herb Pharm Periwinkle 1 fl. oz

    Professional Supplement Center4.8(5)
    $13.99
  • Hawaii Pharm Periwinkle 120ml

    eBay - niksky2008
    $19.85
  • Periwinkle Flowering Groundcover Shrub with Violet-Blue Flowers (2-Pack)

    Home Depot4.2(4)
    $45.00
  • Periwinkle (vinca Major) Tincture, Dried Herb Liquid Extract

    eBay - hawaii-pharm
    $21.95
  • Passionflower and Blue Vervain Dried Root Herbal Liquid Extract

    Hawaii Pharm
    $19.95
  • Periwinkle (vinca Major) Dried Herb Liquid Herbal Extract

    eBay - fastshippingstore-us
    $29.85
  • Herbal Blend Herbal Liquid Extract

    Hawaii Pharm
    $19.95
  • Mullein Flower Tincture

    Hawaii Pharm
    $19.95

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

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 2023-04-21. DSLD Label ID: 292943. 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.