Blood Sugar Balance

Balance sugar cravings and fat metabolism in one daily formula

What sets this product apart is the trio of Berberine, Gymnema (described in Ayurvedic practice for thousands of years as the ‘sugar destroyer’) and research-backed PerFix® Persimmon extract, which together support healthy fat metabolism, glucose and sugar balance. It’s a unique synergy to support sugar balance.

  • Gymnema to help manage cravings
  • Berberine supports blood sugar balance
  • Persimmon supports healthy weight management
  • A unique synergy to support sugar balance
  • Supports healthy lipid levels and fat management
  • Supports metabolic health and sugar managment
Size
Subscription Save 4, 6 or 8 weeks
Delivery every 4-weeks — first 0% / recurring 20%
Delivery every 6-weeks — first 0% / recurring 20%
Delivery every 8-weeks — first 0% / recurring 20%

$59.95

or 4 payments of $14.98 NZD with

Blood Sugar Balance
Blood Sugar Balance $59.95
Blood Sugar Balance
$59.95

or 4 payments of $14.98 NZD with

Blood Sugar Balance
  • Gymnema to help manage cravings
  • Berberine supports blood sugar balance
  • Persimmon supports healthy weight management
  • A unique synergy to support sugar balance
  • Supports healthy lipid levels and fat management
  • Supports metabolic health and sugar managment

Ideal for when you're feeling

Tired
Weight concerns
Sugar cravings

Format

Capsule

Suitable for

15 years and over

Flavour profile

Not applicable: Capsule
Size
Subscription Save 4, 6 or 8 weeks
Delivery every 4-weeks — first 0% / recurring 20%
Delivery every 6-weeks — first 0% / recurring 20%
Delivery every 8-weeks — first 0% / recurring 20%
Purchase Options

Delivery Frequency

You can pause, skip, swap or cancel your subscription anytime.
Details

What sets this product apart is the trio of Berberine, Gymnema (described in Ayurvedic practice for thousands of years as the ‘sugar destroyer’) and research-backed PerFix® Persimmon extract—which together support healthy fat metabolism, glucose and sugar balance. It’s a unique synergy to support sugar balance. 


Click on our unique ingredients below to read the clinical research:  
PerFix®

How to take

RECOMMENDED ADULT DOSAGE (15+ years)
Take 3 capsules a day. 1 capsule before each main meal.
ONE MONTH SUPPLY
Suitable for long term use.
Use within 90 days of opening.

Ingredients

Each vege capsule contains extracts equivalent to:

BARBERRY dried root 10,000 mg
Standardised to contain Berberine HCL 140 mg
GYMNEMA dried leaf 2000 mg
Standardised to contain Gymnemic acids 20 mg
PerFix®
PERSIMMON fresh fruit 4974 mg
Standardised to contain 6.65 mg condensed tannins
Other ingredients: hydroxypropyl methylcellulose (capsule), magnesium stearate,
microcrystalline cellulose, vegesil silica.
PerFix® trademark used under license from Euromed.

Benefits

This synergistic blend of Berberine, Gymnema and Persimmon helps to support balanced glucose and metabolic health. Berberine supports healthy glucose metabolism while Gymnema supports blood sugar levels and helps manage cravings. Persimmon further supports carbohydrate metabolism, to support overall metabolic wellness, healthy body weight and emotional wellbeing.

Always read the label and use only as directed. If taking prescribed medication, consult your health professional before taking this product. If symptoms persist, seek professional medical advice.

Not to be taken while pregnant or breastfeeding.

Blood Sugar Balance

Ideal for when you're feeling

Tired
Weight concerns
Sugar cravings

Format

Capsule

Suitable for

15 years and over

Flavour profile

Not applicable: Capsule

This blend supports blood sugar balance, healthy metabolism and body weight.

Multi herb formula
No GMO & vegan friendly ingredients
No preservatives, artificial colours or flavours
Free from added gluten, yeast, soy
Ingredients Tested for purity, potency and efficacy
Multi herb formula
No GMO & vegan friendly ingredients
No preservatives, artificial colours or flavours
Free from added gluten, yeast, soy
Ingredients Tested for purity, potency and efficacy
What is Blood Sugar Balance?

What sets this product apart is the trio of Berberine, Gymnema (described in Ayurvedic practice for thousands of years as the ‘sugar destroyer’) and research-backed PerFix® Persimmon extract—which together support healthy fat metabolism, glucose and sugar balance. It’s a unique synergy to support sugar balance. 

Click on our unique ingredients below to read the clinical research:  
PerFix®

How it works

This synergistic blend of Berberine, Gymnema and Persimmon helps to support balanced glucose and metabolic health. Berberine supports healthy glucose metabolism while Gymnema supports blood sugar levels and helps manage cravings. Persimmon further supports carbohydrate metabolism, to support overall metabolic wellness, healthy body weight and emotional wellbeing.

Use Cases

People commonly use this herbal blend when experiencing:
- Cravings
- Unhealthy weight
- Blood sugar imbalance
- High lipid levels
- Nutrition-focused periods
- When an on-the-go weight management support is needed

Ingredients

Each vege capsule contains extracts equivalent to:

BARBERRY dried root 10,000 mg
Standardised to contain Berberine HCL 140 mg
GYMNEMA dried leaf 2000 mg
Standardised to contain Gymnemic acids 20 mg
PerFix®
PERSIMMON fresh fruit 4974 mg
Standardised to contain 6.65 mg condensed tannins
Other ingredients: hydroxypropyl methylcellulose (capsule), magnesium stearate,
microcrystalline cellulose, vegesil silica.
PerFix® trademark used under license from Euromed.

Usage Instructions

RECOMMENDED ADULT DOSAGE (15+ years)
Take 3 capsules a day. 1 capsule before each main meal.
ONE MONTH SUPPLY
Suitable for long term use.
Use within 90 days of opening.

  • Always read the label and use only as directed. If taking prescribed medication, consult your health professional before taking this product. If symptoms persist, seek professional medical advice.
  • Not to be taken while pregnant or breastfeeding.

Trusted by New Zealand families for 45 years

Made in New Zealand in a GMP - certified facility

Master Herbalist formulated

Powerful natural ingredients

Our pure and powerful herbal extracts work hard for your wellness. Every spoonful delivers meaningful levels of active ingredients, each sourced from trusted growers around the world.

View Our Ingredients Glossary
Barberry (Berberine)

Barberry (Berberine)

Berberis aristata

Berberine, from Barberry root, supports healthy blood glucose metabolism. It helps maintain insulin sensitivity and supports healthy lipid levels already within the normal range. Traditionally used in Ayurvedic and Chinese systems of medicine.

Gymnema

Gymnema

Gymnema sylvestre

Gymnema has a long history of traditional use for supporting blood sugar balance. Its active compounds, gymnemic acids, may help reduce the desire for sweet foods and support healthy pancreatic function and insulin response.

Persimmon

Persimmon

Diospyros kaki

Persimmon is the extract in Perfix® rich in polyphenols, known in studied for its support of post-meal blood glucose balance. It may assist carbohydrate metabolism. It may assist carbohydrate metabolism and body composition when combined with healthy lifestyle practices.

FAQs

How is Blood Sugar Balance different from other similar products on the market?
Our formulation uses a multi-herbal blend of ingredients designed to support healthy blood sugar balance and overall metabolic health.
Is Blood Sugar Balance a GLP-1 product?
Some ingredients may support GLP-1 secretion naturally. This product is not a GLP-1 medication.
How can I get the best results from this product?
Take as directed and combine with a healthy diet and regular physical activity.
What is Gymnema and what does it do?
Gymnema is an ayurvedic herb traditionally known as the “sugar destroyer.” It helps reduce sugar cravings and supports healthy insulin function and pancreatic activity.
What is PerFix® and what does it do?
PerFix® is a clinically studied extract of fresh persimmon fruit, rich in polyphenols and tannins. It supports healthy carbohydrate metabolism, appetite control, and body fat reduction.
What makes PerFix® different?
PerFix® has been scientifically shown to reduce body fat and support post-meal glucose balance.
What is Berberine and what does it do?
It’s a plant compound found in Barberry root, traditionally used in Ayurvedic and Chinese medicine. It’s a plant compound found in Barberry root, traditionally used in Ayurvedic and Chinese medicine.
Who is Berberine for?
Berberine supports those wanting to support blood sugar, healthy weight, or cholesterol levels naturally.
Any cautions with Berberine?
Those on diabetes or cholesterol medications should consult a healthcare professional.
How long before results?
It may support changes in blood sugar balance within 2–4 weeks.

What sets Harker Herbals apart

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High-potency capsules

Deliver a therapeutic dose in a convenient, on-the-go format.

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Multi-herbal formula with plant extracts

Complex blends combining multiple herbs and high-quality plant extracts that work synergistically for broader support.

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Master-Herbalist formulated

Professionally developed by experienced herbalists using traditional + modern herbal knowledge.

Master-Herbalist formulated Master-Herbalist formulated
Master-Herbalist formulated Master-Herbalist formulated

Non-GMO, Vegan-friendly

Made with clean, naturally derived ingredients and free from unnecessary synthetics or artificial additives.

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Made in New Zealand in GMP facility

Manufactured to GMP quality standards in New Zealand.

Made in New Zealand in GMP facility Made in New Zealand in GMP facility
Rare*

Ingredients third-party tested

Ingredients are third-party tested for heavy metals, pesticides and verified for authenticity and purity

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Ingredients third-party tested Ingredients third-party tested

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