Customer reviews
UnavailableiHerb
No matching customer rating is available.
Acute Defense To Go
15 Servings
Explore this product’s ingredients, label details, and available ratings.
- Label serving
- 2.6 Grams
- Servings per container
- 15
- Form
- powder
This page covers the package shown. Different sizes and formulations are kept separate.
Comparison Score
Balanced Weights
How the Score Works
Not Enough Data to Score
The selected factors do not have recorded values yet.
Missing from this score: iHerb, SuppCo’s product rating, and NSF product certification.
Source ratings do not establish product safety or effectiveness.
Change Configuration
Adjust importance from 0 (ignore) to 5 (most important). We balance the percentages for you.
Third-party assessment
UnavailableSuppCo’s product rating
No numeric assessment is available.
Company Disclosure, Certification & Availability 5 factors
These are preferences, not clinical evidence. Disclosure factors start at zero weight. Third-party assessments may already include these factors, so you can choose whether to count them again.
Certification
UnknownNSF product certification
Unknown. An exact-product certification has not been independently verified for this page.
Verified: 100 · Confirmed not certified: 0 · Unknown: excluded. This records certification status only.
About NSF certification ↗Shopping preference
UnknownRetailer availability
Current retailer coverage has not been checked. Availability and exclusivity are unknown.
Optional: 1 retailer = 33, 2 = 67, 3 or more = 100. This is a disclosed shopping preference, not proof of quality.
Retailer information ↓Company transparency
Not yet checkedManufacturer disclosure
The available archive does not establish this role. Full packaging disclosure has not been checked.
Identified: 100 · Not disclosed on reviewed packaging: 0 · Not yet checked: excluded. This measures disclosure, not product quality or legal compliance.
View company roles ↓Company transparency
Not yet checkedPacker disclosure
The available archive does not establish this role. Full packaging disclosure has not been checked.
Identified: 100 · Not disclosed on reviewed packaging: 0 · Not yet checked: excluded. This measures disclosure, not product quality or legal compliance.
View company roles ↓Company transparency
Not yet checkedDistributor disclosure
The available archive does not establish this role. Full packaging disclosure has not been checked.
Identified: 100 · Not disclosed on reviewed packaging: 0 · Not yet checked: excluded. This measures disclosure, not product quality or legal compliance.
View company roles ↓“Found at one retailer” means one among the stores checked for this product and region. An Amazon-only listing does not, by itself, establish poor quality.
Weights apply to this comparison.
Calculation Details
Coverage of Selected Weights0%
0 of 9 selected weight points have data. Missing values are excluded, not scored zero. This is not a measure of scientific confidence.
Each rating keeps its original scale and is also converted to 0–100: 4.4 / 5 becomes 88; 8.2 / 10 becomes 82. This puts numbers on one scale, but does not make different rating methods equivalent.
Your score = sum of (normalized value × your weight) ÷ sum of weights with data.
| Input | Out of 100 | Weight | Score points |
|---|---|---|---|
| iHerb | Unknown | 3 | Excluded |
| SuppCo’s product rating | Unknown | 4 | Excluded |
| NSF product certification | Unknown | 2 | Excluded |
| Retailer availability | Unknown | 0 | Excluded |
| Manufacturer disclosure | Unknown | 0 | Excluded |
| Packer disclosure | Unknown | 0 | Excluded |
| Distributor disclosure | Unknown | 0 | Excluded |
- Unknown is not false. Missing data is excluded from the score and lowers data coverage when you give it weight.
- Disclosure counts named roles, not the number of separate companies. One company can satisfy several roles only when the evidence supports each role.
- Coverage describes available inputs, not scientific confidence. Scores with different missing inputs may not be comparable.
- Review counts are shown for context. They do not automatically increase a retailer's influence. Sources may share reviews.
- Recall notices and interaction information stay separate. They cannot be averaged away by a high customer rating.
- Only matching product and formula records should be combined. A label redesign alone does not reset ratings; a formula change requires matching the evidence again.
Method preference-v1 · Source ratings are historical observations. They are not live ratings or independent verification by SupplementSafety. Original rating values remain visible when preferences change. Your weights are saved only in this browser when storage is available.
WHAT'S IN THE BOTTLE
Label & Ingredients
Supplement Facts
Serving size: 2.6 GramsServings per container: 15
Amount per serving% Daily Value
Echinacea purpurea400 mg
Not recordedAndrographis paniculata100 mg
Not recordedFoodState Black Elderberry500 mg
Not recordedFoodState Farm Fresh Fruit Phenolic Blend500 mgas Anthocyanins, Bioflavonoids, Proanthocyanidins
Not recordedorganic Cranberry0 NP
Not recordedFoodState S. cerevisiae5 mgas Zinc
Not recordedUncle Matt's Organic whole Orange0 NP
Not recordedorganic Blueberry0 NP
Not recordedFoodState Orange Vitamin C250 mg
Not recordedDaily Values marked “Not recorded” are unavailable in the imported record.
Archived product information.
Other ingredients
Not recorded in the imported details. Refer to the archived label image.
Formula & label version
Label image not recorded
This version covers 15 servings. View packaging and label history →
Details reflect the archived product version. Check the label on your own package.
Ingredient Guides & Interactions
Explore published references related to the ingredients listed on this product. Each article explains the forms, doses, and evidence it covers; these are ingredient references, not a review of this finished product.
Interactions With Medications
Selected by ingredient match, not ranked by risk. This is not a complete interaction check.
Related ingredient: Echinacea purpurea
Can I take Echinacea Purpurea with Bictegravir?
An interaction between Echinacea purpurea and bictegravir has not been established in a direct human study. Some echinacea preparations change drug-metabolizing enzyme activity, but the findings do not reliably predict a reduction in Biktarvy effectiveness. Have your HIV pharmacist review the exact herbal product before adding it.
Scope: Adult oral Biktarvy with Echinacea purpurea products. Indirect studies used specified root or oral preparations; other echinacea species, plant parts, extracts and mixed cold remedies are not assumed equivalent.
Read Interaction Article & Sources →Related ingredient: Echinacea purpurea
Can I take Echinacea Purpurea with Caffeine?
A tested echinacea-root preparation slowed caffeine clearance in a small human study. Caffeine effects may therefore last longer or become more noticeable. The result does not establish the same effect for every echinacea product.
Scope: Oral Echinacea purpurea root preparation with caffeine; different species, aerial parts and mixed products require separate assessment.
Read Interaction Article & Sources →Related ingredient: Echinacea purpurea
Can I take Echinacea Purpurea with Methylprednisolone?
Review echinacea before using it during methylprednisolone treatment, especially when treatment suppresses the immune system. The precaution does not establish a proven loss of steroid effect or a useful spacing interval.
Scope: Oral methylprednisolone used for immunosuppression and specified Echinacea purpurea fresh flowering aerial-part juice preparations. Root extracts, other species and topical products differ.
Read Interaction Article & Sources →View More Related Interaction Articles
- Can I take Echinacea Purpurea with Ropinirole?Echinacea purpurea
Supplement Guides
Related ingredient: Echinacea purpurea
Echinacea - Echinacea Purpurea
Explore uses, forms, amounts, and precautions for the ingredients and preparations covered by this guide.
Preparations covered: Part(s): Herb top · Preparation(s): Dry, Juice; Part(s): Root, Herb top and root · Preparation(s): Dry. Compare these with your product’s label.
Health Canada · Oral · Source version: December 19, 2025
Read Supplement Guide →Packaging & Label History
Packaging can change while the formula stays the same. Front images and label images are tracked separately.
Front Packaging
First archived front image
First observed: May 18, 2026
Last observed: May 18, 202615 Servings · 2.6 Grams
Dates come from image retrievals recorded in the source archive. They are not a product launch date or proof of current availability.
Label Images
No dated image observation is recorded for this view.
A changed image file is recorded as a new observation. “New look,” packaging redesign, and formulation changes require supporting evidence; none is established merely by a different image.
Brand & Company
Who Makes, Packs & Distributes It?
One company may fill several roles. We identify each role separately from the available evidence.
Manufacturer
Not yet checkedThe available archive does not establish this role. Full packaging disclosure has not been checked.
Packer
Not yet checkedThe available archive does not establish this role. Full packaging disclosure has not been checked.
Distributor
Not yet checkedThe available archive does not establish this role. Full packaging disclosure has not been checked.
A business identifier confirms which company a record refers to; it does not establish what work that company performs for this product.
How Label Disclosure Affects Your Score
Our transparency standard: We prioritize the ability to identify who manufactures and packs a product. The Transparency First preset gives these disclosures greater weight than customer ratings. This is our comparison preference, not an estimate of adulteration risk.
Manufacturer, packer, and distributor disclosure can each receive a weight in your comparison score. Identified roles score 100; a role confirmed as not disclosed on reviewed packaging scores 0. A role we have not checked stays Unknown and is excluded.
U.S. labeling rules require a named manufacturer, packer, or distributor, not disclosure of all three. An unqualified company name can indicate the manufacturer under the rule; it does not establish the packer or distributor. “Manufactured for” and “distributed by” describe different relationships.
This is a transparency preference, not a safety rating or a finding of noncompliance. It does not establish what information a regulator holds.
Read the U.S. labeling rule ↗FDA does not approve dietary supplements before they are marketed. Manufacturers and distributors are responsible for their products’ safety and compliance. FDA’s explanation ↗
A name search is not confirmation of a recall or a company match. Business identifiers and private contact details are not displayed.
Retailer Information
Historical listingMarket status: Current availability not checked
Current retailer listings have not been checked for this product.
A long gap in sale observations can flag a product for checking. It does not establish discontinuation without a supporting source.
Current prices and retailer availability have not been verified.
Testing & Certifications
No exact-product certification or batch-specific laboratory report has been independently verified for this page. Certification therefore remains Unknown in the score controls.