🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 57% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

2 Capsule(s) Serving Size
30 Servings
Other Combinations Product Type
57% Evidence Coverage

Supplement Facts — Evidence Check

Total Carbohydrates
1 Gram(s) (1% DV)
Vitamin C
75 mg (83% DV)
11 mg (1000% DV)
✅ Within RDA (1.0× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 11mg UL 40mg
📊 Market median: 400.0mg (380 products) 📚 34 studies (Tier A: 1, B: 10)
This product: 300mg
📊 Market median: 175.0mg (497 products) 📚 11 studies (Tier A: 0, B: 1)
This product: 200mg
Beta-1,3/1,6-Glucan powder
200 mg
📊 Market median: 80.0mg (20 products) 📚 334 studies (Tier A: 8, B: 183)
This product: 160mg

Other Ingredients

Capsule organic Fibregum organic Rice Bran organic Rice

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (54% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Suggested Use: Take 2 capsules daily, with food.

⚠️ Warnings & Precautions

Caution: Keep out of reach of children.

Do not exceed recommended dosage.

As with any dietary supplement, consult a healthcare professional prior to use if you are pregnant or nursing, under the age of 18, have a known medical condition, are taking any medications, or are planning a medical procedure.

As with any dietary supplement, consult a healthcare professional prior to use if you are pregnant or nursing, under the age of 18, have a known medical condition, are taking any medications, or are planning a medical procedure.

Discontinue use immediately if new or worsening symptoms appear. Do not use if safety seal is broken or missing.

🧪 Formulation Notes

Approximately 70% of the immune system resides in the gut to help block out unwanted intruders, so aid your gut and immune health with this dose of Echinacea, Elderberry, and Zinc. With Eldermune and 11 billion CFU's of clinically studied DE111 probiotic cultures, BlockAID is your daily aid to maintaining well-being.

11 billion total active cultures

Daily immune-system aid Immune support Microbiome boost Probiotic blend Immunity + digestion

Additional Information

Store at room temperature away from light.

New!

Product Details

UPC / SKU 8 10030 59067 5
DSLD Entry Date 2021-12-18
Product Type Other Combinations
Form Capsule
Brand Zenwise
DSLD ID 257203
Data Updated 2026-04-11

Research Evidence

371 Research Sources
54 Avg Quality Score
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
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
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
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
View all evidence for Vitamin C →

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