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Horseradish Respiratory Support

product on market Tablet or Pill Natural Factors Whole Earth & Sea Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 20% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Vitamin C and Vitamin A are supported by strong evidence for maintaining immune function and respiratory health. Horseradish extract is traditionally used for respiratory support, though clinical evidence for its efficacy remains limited. This formulation combines these nutrients to support overall upper respiratory wellness.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Horseradish Respiratory Support
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Pure Food Maximizer Tablets(s)
Serving Size
Other Combinations
Product Type
20%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
3000 mcg (333% DV)
Vitamin C
500 mg (556% DV)
Calcium
28 mg (2% DV)
Sodium
5 mg (1% DV)
Horseradish extract
187.5 mg
Market median: 500.0mg (497 products) 135 studies (A:0, B:40)
Market median: 400.0mg (380 products) 36 studies (A:1, B:10)
Marshmallow extract
12.5 mg
Market median: 500.0mg (193 products) 7 studies — no high-quality reviews
Farm Fresh Factors
116 mg

Other Ingredients

Cellulose, Plant Coating Hydroxypropylcellulose Croscarmellose Sodium Stearic Acid Sodium Copper Chlorophyllin Silica Vegetable Lubricant
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested usage: 1 tablet 1-2 times per day or as directed by a health professional.

Warnings & Precautions

Cautions: As with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery.

Keep out of the reach of children.

Sealed for your protection. Do not use if seal is broken.

Formulation Notes

Pure food nutrient-rich tablets 100% made, packaged, and tested in USA and Canada

The 100% organic, non-GMO nutrient-rich plants grown on Natural Factors farms are harvested at their peak and immediately raw processed at our own facilities, using our proprietary EnviroSimplex method to retain the vital bioenergetic vitamins, minerals, enzymes, phytonutrients, and antioxidants.

We ensure the processing temperature always stays below 118 degrees F. The end result is raw nutrition from whole plants, capturing all the vibrant energy and goodness of nature. Even when you grow certified organic non-GMO plants, it's important to verify that there are no GMOs or other contaminants present. We excel at making sure that every possible test has been conducted to ensure you receive the safest, most beneficial products possible.

A unique combination of vitamin C and six powerful botanicals including horseradish, organic echinamide echinacea, and Farm Fresh Factors - a blend of earth and sea vegetables, cruciferous sprouts, fruits and herbals. This all-season immune formula offers support for healthy respiratory tract function and overall good health.

Contains no artificial colors, preservatives, or sweeteners; no dairy, sugar, wheat, gluten, yeast, soy, egg, fish, shellfish, animal products, tree nuts, or GMOs.

Suitable for vegetarians/vegans.

Pure food All-season immune support

Horseradish, GarlicRich, vitamin C & echinamide echinacea

Non-GMO

Fresh, raw ingredients from our farms make this bioenergetic formula the "seed of nutrition" feel the difference

Suitable for Vegans

Certified by Pacific Agricultural Certification Society.

Product of Canada

At Natural Factors state of the art laboratories, we use "mass spectrometry" to test for over 600 substances. Mass spectrometry can test at the molecular - even atomic - level, detecting environmental pollutants such as pesticides, herbicides, herbicides, and fungicides, as well as heavy metals and other undesirable substances.

The 100% organic, non-GMO nutrient-rich plants grown on Natural Factors farms are harvested at their peak and immediately raw processed at our own facilities, using our proprietary EnviroSimplex method to retain the vital bioenergetic vitamins, minerals, enzymes, phytonutrients, and antioxidants. We ensure the processing temperature always stays below 118 degrees F. The end result is raw nutrition from whole plants, capturing all the vibrant energy and goodness of nature.

Even when you grow certified organic non-GMO plants, it's important to verify that there are no GMOs or other contaminants present. We excel at making sure that every possible test has been conducted to ensure you receive the safest, most beneficial products possible.

Our Farm Fresh Factors starts with the fresh raw plants, processed using EnviroSimplex method to retain and intensity the total goodness of whole food into rich living food: Active Vegetables – organic kale (leaf), organic alfalfa (aerial), organic cilantro (leaf), organic parsley (aerial), caper (berry), organic artichoke (leaf), organic black radish (root), barley grass, cayenne pepper (leaf), organic celery (seed), organic beet (root), organic tomato: Cruciferous Vegetables – wasabi (rhizome) and fresh freeze-dried sprouted broccoli (aerial), organic upland cress (leaf), daikon (root), red radish (root), organic cauliflower (aerial), organic cabbage (leaf), organic arugula (leaf), organic watercress (leaf), sprouted garlic (bulb): Whole Fruit Ultra Polyphenols – grape, pomegranate, strawberry, organic cranberry, organic blueberry, raspberry, bilberry, organic Indian gooseberry (Phyllanthus emblica), schizandra berry, red orange, organic açai berry: Herbals and Plants – Theracurmin (Curcuma longa) (root), organic decaffeinated green tea (leaf), organic milk thistle (seed), organic ginger (rhizome), organic echinacea (aerial), marigold flower, organic dandelion (root), organic oregano (aerial), organic peppermint (aerial), organic spearmint (aerial) Whole Plant Sea Vegetables – organic spirulina, organic chlorella, red algae, blue green algae, Dunaliella salina, kelp.

Additional Information

Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.

For freshness, store in a cool, dry place.

Recyclable container and label.

Plant a seed & see what grows Foundation. $2 from the purchase of each bottle goes to www.seewhatgrows.org Made with 100% recycled materials.

ISURA Non-GMO-Mass Spec Documentation-Lab tested

Imagine getting the benefit of a whole growing season in one tablet

Metadata

Product Details

UPC / SKU0 68958 35518 4
DSLD Entry Date2021-04-22
Product TypeOther Combinations
FormTablet or Pill
DSLD ID247488
Data Updated2026-04-11
Research

Research Evidence

337
Research Sources
54
Avg Quality
161
Meta Analysis
68
Systematic Review
51
Rct
48
Clinical Trial
2
Other
2
Regulatory Source
1
Narrative Review
1
Cochrane Review
1
Guideline
1
Openfda Safety
A Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin A supplementation for the prevention of morbidity and mortality in infants six months of age or less
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A Vitamin A supplementation for reducing the risk of mother-to-child transmission of HIV infection
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A Vitamin A supplements for preventing mortality, illness, and blindness in children aged under 5: systematic review and meta-analysis
Meta Analysis BMJ (Clinical research ed.) 2011 PubMed DOI
A Fortification of staple foods with vitamin A for vitamin A deficiency
Systematic Review The Cochrane database of systematic reviews 2019 PubMed DOI
A Vitamin A supplementation for the prevention of morbidity and mortality in infants one to six months of age
Narrative Review The Cochrane database of systematic reviews 2016 PubMed DOI
A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Exercise training-induced changes in exerkine concentrations may be relevant to the metabolic control of type 2 diabetes mellitus patients: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Journal of sport and health science 2023 PubMed DOI
A Food fortification with multiple micronutrients: impact on health outcomes in general population
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
A Oral vitamin A supplements to prevent acute upper respiratory tract infections in children up to seven years of age
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.