Children's Deep Lung Support™

Gentle herbal bronchial support for little chests and airways

A soothing herbal syrup to help clear little chests and support comfortable breathing. It provides respiratory wellbeing support in a measured liquid format that is easy to include in family care routines.The mild mint flavor makes it easy for children to take, helping parents support comfortable breathing during seasonal illness. Designed for children aged 1–12 years.

  • NZ's No.1 Kids respiratory support*
  • Supports easy breathing
  • Supports clearing of mucus from the lungs and airways
  • Children’s syrup specifically designed for children’s respiratory wellbeing
Bitter Sweet
Thin Thick
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%

$32.50

or 4 payments of $8.12 NZD with

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Children's Deep Lung Support™
Children's Deep Lung Support™ $32.50
Children's Deep Lung Support™
$32.50

or 4 payments of $8.12 NZD with

Children's Deep Lung Support™
  • NZ's No.1 Kids respiratory support*
  • Supports easy breathing
  • Supports clearing of mucus from the lungs and airways
  • Children’s syrup specifically designed for children’s respiratory wellbeing
Bitter Sweet
Thin Thick

Ideal for when you're feeling

Chesty
Move Mucus
Tight Chest

Suitable for

1-12 years

Flavour profile

Peppermint
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

NZ's No.1 respiratory formula* for children, trusted by families for decades. A unique blend of 5 herbs scientifically researched to support removal of stubborn lung congestion, relax tight chests and soothe airways in the chest. Children's Deep Lung Support™ syrup supports recovery from lingering chest congestion that just won't budge. Keep this on hand during the winter ills and chills season, and it's also helpful to support a balanced immune response to seasonal allergens.


*Source: IQVIA National Pharmacy MAT Dollar sales to 31/8/25


How to take

Take the recommended dose by age group:

Children 1-2 years:
1 to 2ml ( 1/4 metric teaspoon)

Children 2-5 years:
2 to 3ml ( 1/2 metric teaspoon)

Children 5 years and over:
5ml (1 metric teaspoon)

Take recommended dose by age group 3 times per day OR for acute support, take recommended dose two to three hourly up to 6 times per day.

If no improvement in 3-4 days, seek professional medical advice.

Herbalist tips
  • Any repetitive chesty condition should be seen first by a medical professional to ensure no other underlying health condition.

  • Because chesty conditions in babies can worsen quickly, we do not recommend our product for babies under 1 year. Rather, please have your baby checked by a medical professional.

  • For other children, regular dosing is key. This syrup is for those really nasty chests where mucus has settled and is difficult to get rid of, and where normal breathing is hard work. In these conditions, where the body is working hard to get oxygen around the body, we recommend lots of rest alternated with some light activity to try and help get the mucus moving.

  • We recommend using Chest Soothe Night to help little ones get some rest at night. Good sleep is vital to allow the body time to heal.
Ingredients

Each 5ml dose contains:

IVY
extract equivalent to dry leaf 184.77mg
BAICAL SKULLCAP
extract equivalent to dry root 695.8mg
PELARGONIUM
extract equivalent to dry root 192mg
LICORICE
extract equivalent to dry root 302mg
ADHATODA
extract equivalent to dry leaf 695.8mg

In a syrup base of chicory root fibre, vegetable glycerine,
natural flavours, citric acid and water.

Benefits

Formulated specifically for children, this herbal syrup combines ivy leaf, Baical skullcap, pelargonium, licorice and adhatoda. These botanicals have been selected for their traditional use in supporting respiratory wellbeing and comfortable breathing. Together, they provide gentle herbal support for little airways, helping children maintain everyday respiratory comfort through seasonal changes.

Always read the label and use only as directed. If symptoms persist, especially in infants under 2 years, see your healthcare professional.

*Source: IQVIA National Pharmacy MAT Dollar sales to 31/8/25

Children's Deep Lung Support™

Ideal for when you're feeling

Chesty
Move Mucus
Tight Chest

Suitable for

1-12 years

Flavour profile

Peppermint

Helped to clear his chest but also made him feel more comfortable. Love this syrup! Tastes great too.

Multi herb formula
Natural Plant Extracts
No Added Sugar
No GMO & vegan friendly ingredients
Ingredients Tested for purity, potency and efficacy
Multi herb formula
Natural Plant Extracts
No Added Sugar
No GMO & vegan friendly ingredients
Ingredients Tested for purity, potency and efficacy
What is Children's Deep Lung Support™?

NZ's No.1 respiratory formula* for children, trusted by families for decades. A unique blend of 5 herbs scientifically researched to support removal of stubborn lung congestion, relax tight chests and soothe airways in the chest. Children's Deep Lung Support™ syrup supports recovery from lingering chest congestion that just won't budge. Keep this on hand during the winter ills and chills season, and it's also helpful to support a balanced immune response to seasonal allergens.

*Source: IQVIA National Pharmacy MAT Dollar sales to 31/8/25

How it works

Formulated specifically for children, this herbal syrup combines ivy leaf, Baical skullcap, pelargonium, licorice and adhatoda. These botanicals have been selected for their traditional use in supporting respiratory wellbeing and comfortable breathing. Together, they provide gentle herbal support for little airways, helping children maintain everyday respiratory comfort through seasonal changes.

Use Cases

Parents commonly reach for this herbal blend when their child is experiencing:

- Throat and airway irritation
- Seasonal respiratory discomfort
- Exposure to environmental irritants
- Changes of season
- When respiratory wellbeing support is needed.

Ingredients

Each 5ml dose contains:

IVY
extract equivalent to dry leaf 184.77mg
BAICAL SKULLCAP
extract equivalent to dry root 695.8mg
PELARGONIUM
extract equivalent to dry root 192mg
LICORICE
extract equivalent to dry root 302mg
ADHATODA
extract equivalent to dry leaf 695.8mg

In a syrup base of chicory root fibre, vegetable glycerine,
natural flavours, citric acid and water.

Usage Instructions

Take the recommended dose by age group:

Children 1-2 years:
1 to 2ml ( 1/4 metric teaspoon)

Children 2-5 years:
2 to 3ml ( 1/2 metric teaspoon)

Children 5 years and over:
5ml (1 metric teaspoon)

Take recommended dose by age group 3 times per day OR for acute support, take recommended dose two to three hourly up to 6 times per day.

If no improvement in 3-4 days, seek professional medical advice.

Herbalist tips
  • Any repetitive chesty condition should be seen first by a medical professional to ensure no other underlying health condition.

  • Because chesty conditions in babies can worsen quickly, we do not recommend our product for babies under 1 year. Rather, please have your baby checked by a medical professional.

  • For other children, regular dosing is key. This syrup is for those really nasty chests where mucus has settled and is difficult to get rid of, and where normal breathing is hard work. In these conditions, where the body is working hard to get oxygen around the body, we recommend lots of rest alternated with some light activity to try and help get the mucus moving.

  • We recommend using Chest Soothe Night to help little ones get some rest at night. Good sleep is vital to allow the body time to heal.
  • Always read the label and use only as directed. If symptoms persist, especially in infants under 2 years, see your healthcare professional.
  • *Source: IQVIA National Pharmacy MAT Dollar sales to 31/8/25

Trusted by New Zealand families for 45 years

Made in New Zealand in a GMP - certified facility

Master Herbalist formulated

Quote icon

Helped to clear his chest but also made him feel more comfortable. Love this syrup! Tastes great too.

Build Your Wellness Routine

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
Adhatoda

Adhatoda

Adhatoda Vascica

Adhatoda is used extensively in Ayurvedic and Chinese medicine to open the airways and support respiratory function. The active compounds in Adhatoda include vasicine and vasicinone, alkaloids scientifically researched for their broncodilatory and expectorant effects. Studies show that Adhatoda extracts help move excess mucus and reduce the load of respiratory pathogens.

Ivy Leaf

Ivy Leaf

Helix hedera

The common ivy leaf is one of the most popular herbs world-wide to support respiratory health with numerous scientific studies supporting its use. Ivy leaf is rich in saponins and flavonoids which have anti-inflammatory properties, and it is observed to have antispasmodic effects on the smooth muscles of respiratory tract. It is approved by the German Commission E for use against inflammatory bronchial conditions and productive coughs.

Pelargonium

Pelargonium

Pelargonium sidoides

A species of South African geranium scientifically researched to support the immune response to irritation and congestion of the sinuses, throat and bronchial airways. This super plant is included in several over-the-counter medications to shorten duration and support symptoms of ills and chills.

Licorice

Licorice

Glycyrrhiza glabra

One of the most widely used and trusted herbs in traditional medicine, licorice is also available in Germany as an over-the-counter medicine. It contains glycyrrhizin, reported to have anti-inflammatory and antimicrobial activities as well as being up to 50 times sweeter than cane sugar. It is also reported to promote a healthy adrenal response to stress. Used for respiratory infections, digestion and healthy mood.

What sets Harker Herbals apart

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Liquid bioavailability

Liquid herbal formats are fast and easy to absorb compared with capsules or tablets.

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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.

Multi-herbal formula with plant extracts Multi-herbal formula with plant extracts
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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.

Non-GMO, Vegan-friendly Non-GMO, Vegan-friendly
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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

Ingredients third-party tested Ingredients third-party tested
Ingredients third-party tested Ingredients third-party tested

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