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Acute Defense To Go

product on market Powder MegaFood Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

This formula contains vitamin C, elderberry, and echinacea, which are commonly studied for supporting immune function. While vitamin C has strong evidence for antioxidant support, the evidence for elderberry and echinacea in reducing cold duration is generally moderate to limited. These ingredients are typically well-tolerated for short-term use.

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

Label

Product Label

Label for Acute Defense To Go
Open Full PDF View on NIH DSLD →
Details

Label Data

2.6 Gram(s)
Serving Size
15
Servings
Botanical with Nutrients
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

250 mg (417% DV)
2.8× RDA — within safe limits 250 studies (A:6, B:97)
FoodState S. cerevisiae
5 mg (33% DV)
Market median: 175.0mg (497 products) 11 studies (A:0, B:1)
FoodState Farm Fresh Fruit Phenolic Blend
500 mg
Market median: 400.0mg (380 products) 36 studies (A:1, B:10)
Andrographis paniculata
100 mg
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: Pour contents of one pouch into 6-8 ounces of water, mix well and consume immediately. For best results, take one serving, 3 times per day for 5 days at onset.

Formulation Notes

Non GMO

Made with FoodState Vitamin C, Zinc and Black Elderberry plus whole herb extracts, this formula contains high levels of plant compounds effective in supporting a quick immune response.

NSF Certified Gluten-free

V Certified vegan vegan.org

Tested free pesticides & herbicides

Soy free

Dairy free

With Black Elderberry, Echinacea & Vitamin C

Acute Defense does not contain any added sugar, sweeteners, flavorings or preservatives.

Additional Information

Non GMO project Verified Nongmoproject.org

NSF Certified Gluten-free

A “to go” option for early defense!

Empty already? Contact your sales representative to order more!

Acute Defense - For Rapid Immune Response! Acute Defense provides key nutrients and plant compounds known to help strengthen an immune response when you need it most.

15 (2.6g) Packets

Single serve packets

15 Single serve packets

V Certified vegan vegan.org

Tested free pesticides & herbicides

Soy free

Dairy free

Farm fresh

Black Elderberry fruit has an extensive history of being used in the early stages of seasonal immune challenges. Echinacea is an herb of the daisy family with strong immune-promoting properties. Andrographis is a bitter herb packed with compounds known to help support immune system function at onset.

MegaFood cares about doing things the right way - we refuse to take shortcuts and we never compromise on quality or the things that matter. Since 1973, we have been going out of our way to source fresh foods from trusted farmers.

Acute Defense is made with tart fruits and bitter botanicals that will awaken your body's immune response.

Metadata

Product Details

UPC / SKU0 51494 60005 4
DSLD Entry Date2016-08-24
Product TypeBotanical with Nutrients
FormPowder
DSLD ID63493
Data Updated2026-04-11
Research

Research Evidence

371
Research Sources
54
Avg Quality
148
Meta Analysis
82
Systematic Review
71
Rct
62
Clinical Trial
2
Regulatory Source
1
Cochrane Review
1
Narrative Review
1
Other
1
Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024 PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021 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.