Researched Nutritionals Histaquel – 120 Caps

$122.80

Targeted iTargeted

HistaQuel provides a holistic approach to support healthy mast cell function and histamine response throughout the body. With a blend of six clinically researched flavonoids and herbs, it promotes balanced histamine levels and absorption, aiding in overall wellness.

HistaQuel® is a specialized supplement designed to support the body’s natural histamine response and maintain healthy mast cell function. This comprehensive formula includes six carefully selected flavonoids and herbs, known for their ability to:

  • Promote healthy histamine release by supporting mast cell function
  • Support balanced histamine absorption by blocking histamine receptors through competitive inhibition

HistaQuel® stands out by addressing histamine at a systemic level, unlike traditional supplements that focus solely on reducing ingested histamine. This dual-action approach supports the body’s natural mechanisms, providing a more comprehensive solution for maintaining healthy histamine levels.

Who Might Benefit:

  • Individuals with persistent histamine issues: If histamine-related discomfort is a constant in your life and you’re looking for more than dietary adjustments, HistaQuel® may be a beneficial addition.
  • Pet lovers: If your love for cats and dogs is overshadowed by allergic reactions, this supplement can support a healthier histamine response, allowing you to enjoy your pets more comfortably.
  • Seasonal allergy sufferers: For those who find themselves sneezing or experiencing discomfort during certain times of the year or while engaging in outdoor activities like mowing the lawn, HistaQuel® offers support for maintaining balanced histamine levels.
  • Sleep and comfort seekers: If falling asleep easily or feeling comfortable around fragrances and environmental factors is a challenge, HistaQuel® might help by supporting the body’s natural histamine breakdown.
  • Sensitive individuals: Those who are more reactive to electromagnetic fields (EMF), WiFi, or experience frequent headaches and irritability around scents might find relief with HistaQuel®.
  • People with “dirty histamine pathways”: If you have genetic variations affecting enzymes like DAO, HNMT, or others, this supplement can support the metabolism of total body histamine.
  • Active individuals: If you sweat excessively or get a red face and ringing in the ears during exercise, HistaQuel® can support a healthier histamine response during physical activity.
  • Those needing comprehensive support: If you’ve tried other histamine-focused supplements like Histamine Digest but still experience symptoms, HistaQuel® provides a more systemic approach.

** The Therapeutic Goods Administration has not evaluated these statements. This product is not intended to diagnose, treat, cure or prevent any disease. If you need further support, please work with a Functional Medicine practitioner at Fairfield Nutrition.

Weight 0.107 kg
Suggested Use

Take 1 capsule, as needed, just prior to consuming high histamine foods or drinks. Or, take away from food if wanting to support healthy histamine levels in the digestive tract. Use as directed by your healthcare professional. Do not take this supplement and knowingly eat foods you are allergic to – it will not prevent allergic reactions.

Warnings

Children and pregnant or lactating women should consult their healthcare practitioner prior to use. This product contains an ingredient derived from porcine (pig). Avoid if allergic to pork or any other ingredient. Histamine Block is NOT EFFECTIVE for symptoms of immune-related food allergies, such as peanuts, shellfish, etc., or for gluten intolerance due to sensitivity or celiac disease. DAO is not absorbed and does not have systemic activity. Histamine Block does not manage or address antibody-related or IgE-related food allergies.

GTIN

8.93E+11

Brand

Researched Nutritionals

Researched Nutritionals Australia

Research-driven supplements for targeted nutritional support

Introduction

Researched Nutritionals® is a practitioner-focused supplement brand known for its strong emphasis on research-based formulation, ongoing clinical investigation, and targeted nutritional support for complex physiological challenges. Rather than producing broad, generalised supplements, Researched Nutritionals products are typically designed to support specific biological pathways, including mitochondrial function, immune signalling, detoxification, and inflammatory balance. At Fairfield, we stock a curated selection of Researched Nutritionals products for use in Australia, chosen for their clinical relevance, formulation quality, and alignment with a thoughtful, systems-based approach to supplementation.

What makes Researched Nutritionals different

Research-driven development

Researched Nutritionals places a strong emphasis on:
  • ongoing clinical research
  • peer-reviewed studies
  • investigation of mechanisms of action
This provides greater confidence in how and why products are used, particularly in more complex or persistent presentations.

Advanced, pathway-specific formulations

Rather than relying on simple single-nutrient products, many Researched Nutritionals supplements are formulated to support specific functional systems (see Targeted section below).

Quality and manufacturing standards

Researched Nutritionals sources ingredients globally, with products:
  • independently tested
  • manufactured to meet or exceed cGMP standards
  • designed with practitioner use and tolerability in mind

How to think about using Researched Nutritionals products

We generally view Researched Nutritionals supplements as targeted tools, best used on top of solid nutritional, lifestyle, and foundational support. They are most appropriate when:
  • a specific physiological pathway needs support
  • symptoms suggest deeper metabolic or immune stress
  • a time-limited, reassessable intervention is preferred
Because many formulations are potent and multi-pathway, starting conservatively and reassessing regularly is usually the most sensible approach.

🟢 Foundational Researched Nutritionals products

Suitable for broader use and longer-term support Some Researched Nutritionals products function well as foundational supports, particularly when building or stabilising core systems.

Foundational options we stock include:

  • CoreBiotic® – microbiome support designed to assist digestive and immune foundations
  • Core Minerals® – broad mineral support to underpin metabolic, nervous system, and cellular function
These products are often used as part of longer-term routines and may suit many people, including those looking to establish a stronger baseline before introducing more targeted interventions.

🟡 Targeted Researched Nutritionals products

Best suited to specific needs or defined periods of use Most Researched Nutritionals products fall into the targeted category and are commonly selected to support areas such as:
  • mitochondrial energy and cellular resilience
  • detoxification and toxin handling
  • immune and cytokine balance
  • neurological and cognitive support
  • inflammatory and stress-related pathways
Examples from the range we stock include products focused on:
  • mitochondrial and energy support
  • immune modulation and inflammatory signalling
  • detoxification and heavy-metal support
  • gut integrity and advanced microbiome strategies
These products are typically:
  • introduced with a clear purpose
  • used alongside foundations
  • reassessed based on response rather than taken indefinitely
If you’re unsure where to begin, it’s often better to establish foundational support first before layering in targeted products.

Why buy Researched Nutritionals from Fairfield

  • Australian-based, stocked locally — dispatched from Melbourne
  • Fast shipping on in-stock items
  • Curated selection focused on usefulness, not catalogue size
  • Clear, conservative guidance — prioritising understanding over overselling
Our role isn’t just to supply supplements, but to help people use them with clarity, intention, and confidence.

Researched Nutritionals products available at Fairfield

Browse the Researched Nutritionals products we currently stock below. If you’re new to the brand, many people begin with foundational support (such as CoreBiotic® or Core Minerals®) before exploring more targeted options as needed.
Researched Nutritionals Logo

Frequently bought with this product..

Price range: $89.95 through $144.50
This product has multiple variants. The options may be chosen on the product page
Price range: $43.80 through $78.20
This product has multiple variants. The options may be chosen on the product page

You may also like..

$480.00Free shipping!
This product has multiple variants. The options may be chosen on the product page