Product image of Nature’s Best St John’s Wort (Hypericum Perforatum, Dry Extract) supplied by GNH India

Nature’s Best St John’s Wort

Active Ingredient:
Hypericum Perforatum, Dry Extract
Origin:
EU

Nature’s Best St John’s Wort (Hypericum Perforatum, Dry Extract)

Hypericum perforatum, the active ingredient in Nature’s Best St John’s Wort, is a herbal supplement presented as a dry extract for oral use. It is used to support mood in adults with mild to moderate depression and seasonal affective disorder. The product originates from the European Union and complies with relevant quality standards.

GNH India supplies Nature’s Best St John’s Wort as a licensed, GDP‑compliant international pharmaceutical supplier serving pharmacies and clinics worldwide.

Manufacturer / TM Owner

Lamberts Healthcare Ltd.

1
Pack/s
This product is added to your enquiry list

Request a Quote

Please fill out the form below and our team will get back to you shortly with pricing and further information.

A minimum order value applies. Our team will confirm the exact amount or quantity after reviewing your requirements.

Indications & Clinical Uses

Nature’s Best St John’s Wort, a herbal supplement acting on neurotransmitter pathways, is used for the following conditions:

  • Mild to moderate depression: helps alleviate low mood and improve emotional balance.
  • Seasonal affective disorder (SAD): supports mood stability during seasonal changes.
  • Adjustment disorder with depressed mood: may aid in coping with stress‑related low mood.

How It Works

  • Hypericum perforatum dry extract contains bioactive constituents such as hypericin, hyperforin and flavonoids that inhibit the reuptake of serotonin, norepinephrine and dopamine, thereby increasing their synaptic concentrations. The extract also modulates receptor activity and influences intracellular signaling pathways involved in mood regulation, contributing to its antidepressant effects.

Side Effects

Hypericum perforatum may be associated with a range of adverse reactions, which are generally categorized by frequency and severity.

Common Side Effects

  • Gastrointestinal upset: nausea, stomach discomfort, or diarrhea.
  • Headache: mild to moderate head pain.
  • Dizziness or light‑headedness.
  • Skin reactions: mild rash or itching.

Serious or Rare Side Effects

  • Photosensitivity: increased skin sensitivity to sunlight, leading to sunburn‑like reactions.
  • Serotonin syndrome: risk when combined with other serotonergic agents, presenting with agitation, rapid heart rate, and high temperature.
  • Severe allergic reaction: anaphylaxis characterized by swelling, difficulty breathing, and hives.

Precautions & Warnings

When considering Hypericum perforatum, several safety measures should be observed:

  • Pregnancy and lactation: safety has not been established; use only if clearly needed.
  • Drug interactions: avoid concurrent use with antidepressants, anticoagulants, or oral contraceptives.
  • Medical conditions: caution in patients with bipolar disorder or seizure disorders.
  • Operating machinery: may cause dizziness; advise caution when driving or using heavy equipment.
  • Store at ambient temperature: keep below 25 °C, retain in original packaging, protect from moisture and direct sunlight.

Avoid Interactions

Hypericum perforatum can affect the metabolism and activity of several medicines; interactions are classified by clinical significance.

Major Interactions (Avoid)

  • Selective serotonin reuptake inhibitors (SSRIs), tricyclic antidepressants, monoamine oxidase inhibitors: risk of serotonin syndrome.
  • Oral contraceptives: reduced efficacy leading to unintended pregnancy.
  • Anticoagulants (e.g., warfarin): increased bleeding risk due to enhanced metabolism.

Moderate Interactions (Monitor Closely)

  • Cytochrome P450 substrates such as cyclosporine, indinavir, or certain antiretrovirals: may lower plasma concentrations.
  • Antihistamines and sedatives: possible reduction of sedative effect.

Frequently Asked Questions

Nature’s Best St John’s Wort is a herbal supplement containing Hypericum perforatum dry extract. It is traditionally used to support mood in adults experiencing mild to moderate depression and to help manage symptoms of seasonal affective disorder, a type of depression that occurs at certain times of the year.

Hypericum perforatum contains compounds such as hypericin and hyperforin that inhibit the reuptake of serotonin, norepinephrine and dopamine. By increasing the levels of these neurotransmitters in the brain, the extract helps to improve mood and emotional balance. It also influences receptor activity and intracellular pathways linked to mood regulation.

The appropriate dose of Nature’s Best St John’s Wort is determined by a qualified healthcare professional based on the individual’s condition, age, weight and other medications. Prescribers set the regimen to ensure safety and effectiveness, and patients should follow the specific instructions provided by their clinician.

Safety of Hypericum perforatum during pregnancy and lactation has not been conclusively established. Healthcare providers generally advise caution and recommend that it be used only if the potential benefits outweigh any possible risks. Women who are pregnant, planning to become pregnant, or breastfeeding should discuss use with their physician.

To place an order, visit the product page on gnhindia.com and submit an enquiry with the required quantity. GNH India works with hospitals, pharmacies and procurement teams worldwide, confirming trade or institutional credentials before providing pricing, availability, shipping details and any necessary import documentation.

Nature’s Best St John’s Wort is an herbal alternative to synthetic antidepressants such as SSRIs or tricyclic agents. While it may be effective for mild to moderate mood disturbances, its potency and onset of action can differ, and it carries a distinct interaction profile, especially with serotonergic drugs. Clinical decisions should weigh efficacy, safety, and individual patient factors.

Store the supplement at ambient temperature, preferably below 25 °C. Keep it in the original container, protect it from moisture, direct sunlight and extreme heat. Proper storage helps maintain the stability of the active constituents and ensures product quality throughout its shelf life.

Nature’s Best St John’s Wort is taken orally, typically as a capsule or tablet, according to the dosage prescribed by a healthcare professional. It should be swallowed with water and can be taken with or without food, unless specific instructions are given by the prescriber.

The most serious risks include serotonin syndrome when combined with other serotonergic medications, significant photosensitivity leading to severe sunburn, and rare allergic reactions such as anaphylaxis. Patients should seek immediate medical attention if they experience rapid heart rate, high fever, agitation, severe skin reactions, or difficulty breathing.

Individuals taking monoamine oxidase inhibitors, SSRIs, tricyclic antidepressants, oral contraceptives, anticoagulants, or medications metabolized by CYP450 enzymes should avoid or closely monitor use. People with bipolar disorder, seizure disorders, or a known hypersensitivity to Hypericum species should also refrain from using the product unless advised otherwise by a clinician.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

Disclaimer

At GNH India, we aim to provide information that is expert-reviewed, accurate, and reliable. However, all content on this platform is intended for general informational purposes only and does not constitute professional medical advice, diagnosis, or treatment. While efforts are made to maintain accuracy and currency, the information may contain errors, omissions, or may not reflect the latest developments. Always consult a qualified healthcare professional regarding any medical concerns.

All product names, brand names, trademarks and registered trademarks displayed on this website are the property of their respective owners. This website and its operator are not affiliated with, endorsed by, or authorized by any such trade mark owners unless expressly stated. Any reference to product names or trademarks is made solely for descriptive and informational purposes. No commercial relationship, sponsorship, approval, or association with any trademark owner should be inferred. Information provided herein does not constitute promotion, advertising, or an offer for sale of any medicinal product and is intended solely for general informational purposes.

All trademarks and brand names displayed on this website are used strictly in accordance with the provisions of the Trade Marks Act, 1999, specifically Sections 30 and 30(1) governing fair use. Trademark ownership has been accurately attributed under the "Manufacturer/ TM Owner" section in compliance with statutory requirements.

Ordering Process

Simple, Secure, and Seamless

Learn how our streamlined ordering process guarantees fast, compliant, and reliable access to essential medicines worldwide.

Quote request form

01

Submit Quote Request Form

Tell us what medications you need by filling out our simple form and uploading a valid document.

Price estimate review

02

We Review & Send Estimate

Our licensed pharmacists will verify your details and provide you with a detailed cost estimate.

Secure payment

03

Confirm & Make Payment

Discuss any queries, approve the estimate, and complete your payment.

Worldwide delivery

04

Get Delivered

Your medicines, safely packed and delivered to your door or nearest airport — hassle-free.

Quality You Can Trust

Our internationally recognized certifications underscore our commitment to safety, quality, and excellence.