Intestinal & Digestive Herbal Support

Metagenics Parex 50 tablets

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Traditional six-herb intestinal formula with black walnut, sweet wormwood, pomegranate, nigella, myrrh and peppermint oil to support healthy intestinal microbial balance, relieve digestive discomfort and assist removal of intestinal threadworms and pinworms.
Intestinal Health
Microbial Balance
Threadworm & Pinworm Support
Digestive Comfort
6 Herbal Ingredients
Vegan

Why you’ll love it
  • Combines six traditional botanical ingredients
  • Helps maintain healthy intestinal microbial balance
  • Provides support for people experiencing intestinal dysbiosis
  • Traditionally used to assist removal of intestinal threadworms and pinworms
  • Includes traditional carminative herbs for indigestion and dyspepsia
  • Contains black walnut, sweet wormwood, pomegranate, nigella and myrrh
  • Includes concentrated peppermint oil
  • Vegan and vegetarian friendly
  • Gluten, dairy and soy-protein free
  • Simple 1 tablet three times daily with food routine
  • Practitioner approval required

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Metagenics Parex 50 tablets

Key Benefits

A clear look at what this product is designed to support.

Parex combines six traditional herbal ingredients to provide practitioner-guided support for intestinal microbial balance, digestive comfort and traditional removal of intestinal threadworms and pinworms.

Intestinal Microbial Balance

The multi-herb formula supports healthy intestinal microbial balance and intestinal health in people experiencing dysbiosis.

Threadworm & Pinworm Support

The herbal combination is traditionally used to assist removal of intestinal threadworms and pinworms.

Digestive Comfort

Traditional carminative herbs help relieve symptoms of indigestion, dyspepsia and associated digestive discomfort.

Six-Herb Botanical Formula

Combines pomegranate, sweet wormwood, black walnut, nigella, myrrh and peppermint oil for broad traditional intestinal support.

Why it works

Ingredient Spotlight

A closer look at the formula.

Parex combines concentrated botanical extracts from several herbal traditions with peppermint oil to provide broad practitioner-guided support for intestinal health and digestive comfort.

Black Walnut + Sweet Wormwood

Black Walnut + Sweet Wormwood

Each tablet provides black walnut extract equivalent to 1g fresh fruit hull plus sweet wormwood extract equivalent to 2g dry herb.

Pomegranate + Nigella

Pomegranate + Nigella

Provides pomegranate fruit-peel extract equivalent to 3.3g dry peel plus nigella seed extract equivalent to 1g dry seed per tablet.

Myrrh + Peppermint Oil

Myrrh + Peppermint Oil

Each tablet contains myrrh extract equivalent to 1g dry gum oleoresin together with 25mg peppermint oil for complementary traditional digestive support.

Product Information

Everything you need to know

Metagenics Parex is a practitioner herbal formula combining six botanical ingredients to support intestinal microbial balance, digestive comfort and traditional removal of intestinal threadworms and pinworms.

6 traditional botanical ingredients
Supports intestinal microbial balance
Traditional worm-removal support
1 tablet three times daily
“Traditional herbal support for intestinal microbial balance, digestive comfort and healthy intestinal function.”
Key Ingredients ⌄

Each tablet contains:

  • Peppermint Oil — 25mg
  • Punica granatum (Pomegranate) fruit peel extract — 67mg
  • Derived from dry fruit peel — 3.3g
  • Artemisia annua (Sweet Wormwood) herb extract — 100mg
  • Derived from dry herb — 2g
  • Juglans nigra (Black Walnut) fruit hull extract — 100mg
  • Derived from fresh fruit hull — 1g
  • Nigella sativa (Nigella) seed extract — 67mg
  • Derived from dry seed — 1g
  • Commiphora myrrha (Myrrh) gum oleoresin extract — 100mg
  • Derived from dry gum oleoresin — 1g
How to Take ⌄

Adults: Take 1 tablet three times daily with food, or as directed by your healthcare professional.

Duration of use should be guided by a healthcare practitioner, particularly because several of the herbs are intended for short-term targeted use.

Warnings ⌄
  • Do not use if pregnant or likely to become pregnant.
  • Contains tree nut products due to black walnut.
  • If symptoms persist, consult your healthcare professional.
  • Duration of use should be guided by a healthcare professional.
  • Always read the label and follow the directions for use.
  • Use only according to practitioner guidance.
  • Store below 30°C.
  • Keep out of reach of children.
Allergens & Dietary Information ⌄

Suitable for:

  • Vegan diets
  • Vegetarian diets

Free from:

  • Animal products
  • Corn
  • Dairy protein
  • Lactose
  • Eggs
  • Gluten
  • Wheat
  • Yeast
  • Soy protein
  • Starches
  • Artificial colours
  • Artificial flavours
  • Artificial preservatives

Important:

  • Contains tree nut products
  • Contains black walnut
  • Do not describe this product as nut free
  • Not suitable during pregnancy
How to Use

Simple and straightforward

Parex follows a three-times-daily practitioner-guided routine and should be used for the duration recommended by your healthcare professional.

Always follow the label and practitioner guidance.
1

Take One Tablet

Take 1 tablet per dose.

›
2

Take With Food

Take the tablet with food three times throughout the day.

›
3

Use Under Practitioner Guidance

Use for the duration recommended by your healthcare professional and seek advice if intestinal or digestive symptoms persist.

›
Practitioner Guidance

A practitioner-led approach

“Parex combines six traditional botanical ingredients in a focused practitioner formula for intestinal microbial balance, digestive comfort and traditional support for intestinal threadworms and pinworms.”

Victoria O'Sullivan
Victoria O'Sullivan Naturopath

Six-Herb Combination

Combines pomegranate, wormwood, black walnut, nigella, myrrh and peppermint oil for broad traditional intestinal support.

Intestinal Microbial Support

Formulated to support healthy intestinal microbial balance and people experiencing dysbiosis.

Short-Term Targeted Use

Designed for practitioner-guided use, with duration determined according to individual intestinal and digestive-support needs.

What Our Customers Say

Real reviews. Real experiences.

Read experiences shared by customers who have used products from our wellness range.

★★★★★

“My practitioner recommended Parex as part of a short-term gut protocol. I like having the black walnut, wormwood and other traditional herbs combined in one formula rather than taking several separate products.”

Samantha E.
✓ Verified Purchase
★★★★★

“A comprehensive herbal formula with clearly listed ingredient amounts. Taking one tablet with each main meal has been straightforward to fit into the plan my naturopath gave me.”

Corinne M.
✓ Verified Purchase
★★★★★

“I appreciate that Parex combines several traditional intestinal herbs in one tablet. The directions are simple and I use it only for the period recommended by my practitioner.”

Alisha T.
✓ Verified Purchase
Frequently Asked Questions

Got a question?

Helpful answers about this product, how to use it and what to know before purchasing.

What is Metagenics Parex designed to support?⌄

Parex is formulated to support healthy intestinal microbial balance and intestinal health in people experiencing dysbiosis. Its herbs are also traditionally used to assist removal of intestinal threadworms and pinworms and to relieve digestive discomfort such as indigestion and dyspepsia.

What herbs are in Parex?⌄

Parex contains six botanical ingredients: peppermint oil, pomegranate fruit peel, sweet wormwood, black walnut fruit hull, nigella seed and myrrh gum oleoresin.

How do I take Metagenics Parex?⌄

Adults take 1 tablet three times daily with food, or as directed by their healthcare professional. The duration of use should be determined by a healthcare practitioner.

Can Parex be used during pregnancy?⌄

No. Metagenics specifically states that Parex should not be used during pregnancy or if you are likely to become pregnant.

Is Parex vegan and gluten free?⌄

Yes. Metagenics lists Parex as vegan and free from animal products, dairy protein, lactose, eggs, gluten, wheat, yeast and soy protein. However, it contains black walnut and is labelled as containing tree-nut products.