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25% off Immune Support Products Code: IMMUNE25

Bronchial Support Liquid - 8 oz. 45 servings - Proprietary Formula
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Bronchial Support Liquid - 8 oz. 45 servings - Proprietary Formula

LifeSource Vitamins
19 Reviews
$
  • Supports mucus clearance and bronchial function*
  • Promotes natural expectorant & decongestant action*
  • Provides antimicrobial & anti-inflammatory support*
  • Aids immune health & antioxidant protection*
  • Enhances respiratory comfort & circulation*
  • Supports cardiovascular & seasonal recovery*
  • Pre-digested liquid for rapid absorption*
  • 3rd-party lab tested for purity & potency
Product Code: BRON001

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Bronchial Support Liquid — LifeSource Vitamins

Bronchial Support Liquid — 8 fl oz — Supports Respiratory Health & Mucus Clearance*

A proprietary liquid designed to loosen phlegm, thin bronchial secretions, and support comfortable breathing.* Features 11 synergistic ingredients — including menthol, eucalyptus (1,8-cineole), and honey — in an alcohol-free base. Produced in FDA-registered, GMP-certified facilities and3rd-party lab tested for purity, potency & label accuracy.*

Research Promise: Every benefit below is backed by studies indexed in the NIH via PubMed, with full texts in PMC when available. We continually review summaries from NIH’s Office of Dietary Supplements and leading institutions to keep guidance aligned with credible science.*
Clinically Studied Benefits (with research)

Acute bronchitis symptom relief* — Oral 1,8-cineole improved cough, sputum and chest pain vs placebo. (NIH/PubMed — Fischer, 2013)

Airway anti-inflammatory effects* — Clinical work shows corticosteroid-like anti-inflammatory actions in asthma contexts. (NIH/PubMed — Juergens, 2003)

Mucolytic/bronchodilating support* — Reviews summarize mucolytic and bronchodilating properties relevant to bronchitis/COPD. (NIH/PubMed — Juergens, 2020)

Dyspnea perception* — Menthol reduced perceived breathlessness and improved airflow sensation. (NIH/PubMed — Pereira, 2013)

Cough reflex threshold* — Menthol increased capsaicin cough thresholds in volunteers. (NIH/PubMed — Wise, 2012)

Nasal airflow comfort* — L-menthol enhanced the sensation of nasal patency in clinical testing. (NIH/PubMed — Eccles, 2003)

Children’s cough & sleep* — Bedtime honey reduced nocturnal cough and improved sleep in pediatric URTI trials. (NIH/PubMed — Kuitunen, 2023; NIH/PubMed — Goldman, 2014)

Antimicrobial properties* — Reviews summarize honey’s antibacterial activity relevant to upper-airway wellness. (NIH/PubMed — Albaridi, 2019)

Vitamin D & ARI risk* — Meta-analysis of RCTs found modest reductions in acute respiratory infection risk (effects vary by regimen/population). (NIH/PubMed — Martineau, 2017)

Zinc & common cold duration* — Higher-dose zinc lozenges initiated early shortened cold duration in trials; your formula’s 3 mg zinc is nutritional support. (NIH/PubMed — Hemilä, 2013)

Additional Studies Showing Promising Benefits*

Magnesium & airway smooth muscle* — Nebulized/IV magnesium shows bronchodilator effects in acute asthma protocols; oral micro-doses (like label 6 mg) are nutritional only. NIH/ODS — Magnesium

Aloe vera — Anti-inflammatory/soothing properties in airway/epithelial contexts; preliminary human data suggest mucosal comfort support. (NIH/PubMed — Park, 2014)

Onion (Allium cepa) extract — Human and experimental data indicate anti-inflammatory and anti-allergic actions relevant to airway comfort. (NIH/PubMed — Dorsch, 2002)

Radish (Raphanus) extract — Traditional use for cough/bronchial comfort; preclinical models show anti-inflammatory/antitussive activity. (NIH/PubMed — Lin, 2013)

Watercress (Nasturtium officinale) — Antioxidant/anti-inflammatory effects; animal/human pilot work suggests potential lung/airway support. (NIH/PubMed — Bahramikia, 2015)

Vitamin A & mucosal immunity — Retinoids are essential for epithelial integrity and immune signaling; deficiency linked with higher infection risk (nutritional context). (NIH/PubMed — Villamor, 2015)

University / Academic Context*

Vitamin D — Harvard: Harvard researchers reported that adults with adequate vitamin D had a lower risk of respiratory infections (NIH/PubMed indexed).
Zinc — Johns Hopkins: Reviews at Johns Hopkins highlighted zinc’s ability to shorten colds when taken at onset.
Menthol — University of Florida: UF research has explored menthol’s sensory effects on airflow and cooling sensation in airway support.
Aloe vera — Oregon State University (Linus Pauling Institute): OSU LPI reviews note aloe’s anti-inflammatory phytochemicals and potential mucosal soothing.*

Global Evidence & Authoritative Reviews*

Eucalyptus (1,8-cineole): The EMA Committee on Herbal Medicinal Products recognizes cineole for easing cough and bronchial irritation.
Honey: WHO and NIH/NCCIH note honey’s role in soothing cough, with pediatric trials confirming improved sleep and reduced coughing.
Micronutrients: EFSA and Mayo Clinic reviews support adequate intake of vitamin A, D, magnesium, and zinc for immune system function.*

Brief Benefit Bullets

• 1,8-cineole studied for cough, sputum & chest comfort in acute bronchitis*

• Menthol supports airflow sensation and raises cough threshold in human studies*

• Honey has reduced nocturnal cough and improved sleep in pediatric URTI trials*

• Vitamin D meta-analyses report modest ARI risk reduction*

• Zinc lozenge data (higher doses) link to shorter colds; zinc here is daily nutritional support*

3rd-party lab tested for purity, potency & accuracy

Suggested Use

Use as directed on label or by your healthcare professional. Do not exceed recommended dose. If pregnant, nursing, taking medications, or have a medical condition, consult your physician.*

Product Specifications

Serving Size — 1 tsp (5 mL) • Servings/Container — ~48
Actives — Vitamin A (acetate) 4,000 IU; Vitamin D3 400 IU; Magnesium (as chloride) 6 mg; Zinc (as lactate) 3 mg; Proprietary blend 61 mg (aloe vera extract, eucalyptus oil, honey extract, menthol, onion fluid extract, radish extract, watercress extract)
Form — Alcohol-free liquid • Free From — Non-GMO, gluten-free, no artificial colors* • Quality — Third-party tested for identity, potency & purity

Perfect For

• Individuals seeking gentle respiratory comfort & mucus-clearance support* • Families preferring alcohol-free formulas* • Seasonal wellness routines*

LifeSource Vitamins — Proudly American — Since 1992

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Bronchial Support Liquid — 8 fl oz. Supports respiratory comfort & mucus clearance with menthol, eucalyptus (1,8-cineole) and honey. 3rd-party tested. Clinically Studied Ingredients — NIH/PubMed!*



Bronchial Support Liquid - 8 oz. 45 servings - Proprietary Formula

$18.99
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    *Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Always consult your physician before taking any supplements. Individual results may vary. This information is not intended to replace your healthcare provider but to support and enhance that relationship. You are encouraged to do your own research and take an active role in your health decisions. If you are pregnant, nursing, taking medications, or have any medical conditions, consult your healthcare professional before using any supplements discussed on this site.

Reviews

Average Rating:
( 19 )
Anony*** from Reston, US
October 17, 2025
N/A
HELLO, THIS BRONCHIAL SUPPORT LIQUID, IS A GAME CHANGER, IT WORK'S VERY, FAST CLEAR'S THE AIR WAY, NASAL PASSAGES AND THROAT I CERTAINLY, RECOMMENDED, IT
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Bridg***
August 20, 2025
Helps Me Sleep
n/a
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Bridg*** from n/a
April 18, 2025
Helps Me Sleep
n/a
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Hiam *** from Plano, United States
March 14, 2024
n/a
n/a
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Ron L*** from United States
March 4, 2024
n/a
My wife, who used an inhaler for most of her adult life to control asthma, has not needed to use one for a couple of years now since taking Bronchial support.We would highly recommend it for those with asthma.
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