Immune

product on market Tablet or Pill Higher Nature 🟢 Safety: 100/100
Brand: Higher Nature
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 75% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

1 Tablet(s) Serving Size
20 Servings
Botanical with Nutrients Product Type
75% Evidence Coverage

Supplement Facts — Evidence Check

25 mcg (500% DV)
✅ 1.7× RDA — within safe limits 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.025mg UL 0.1mg
Vitamin C
1000 mg (1250% DV)
2.5 mg (25% DV)
✅ Within RDA (0.2× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 2.5mg UL 40mg
40 mg
📊 Market median: 175.0mg (497 products) 📚 11 studies (Tier A: 0, B: 1)
This product: 40mg

Other Ingredients

Citric Acid Ascorbic Acid Sodium Hydrogen Carbonate Sorbitol Beet, Powder Citric Acid Elderberry Starch Silicon Dioxide Black Elderberry extract Silicon Dioxide Steviol Glycosides Cholecalciferol Acacia Gum Silicon Dioxide Sodium Ascorbate D-Alpha-Tocopherol Zinc Citrate Riboflavin 5-Phosphate Sodium

Label Claims — Verification

❓ Nutrient
❓ All Other
❓ Structure/Function
All Other (99% of products) Structure/Function (85% of products) Nutrient (70% of products) Approved Health (4% of products)

Target Groups

Children 4 or More Years of Age Vegan Vegetarian Adult (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Directions: Adults and children 11 and over, take 1 tablet a day. Add to water; dissolves gently.

⚠️ Warnings & Precautions

Do not exceed recommended daily intake. Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle. Warning: Excessive consumption may produce laxative effects.

Store in a cool, dry place out of reach of children.

🧪 Formulation Notes

Effervescent vitamin C, D & zinc

No artificial sweeteners

Immune Support Optimal Benefits

Vitamin C, D, Zinc all contribute to the normal function of the immune system With black elderberry Natural flavouring (elderberry) with sweetener (stevia)

Free from: Artificial colours, flavourings or preservatives, dairy products, gluten, lactose, soya, yeast.

Suitable for vegetarians and vegans.

This product has not been tested on animals.

Additional Information

Store in a cool, dry place out of reach of children.

NRV=Nutrient Reference Value

Product Details

UPC / SKU 5 031013 109119
DSLD Entry Date 2024-04-23
Product Type Botanical with Nutrients
Form Tablet or Pill
Brand Higher Nature
DSLD ID 304541
Data Updated 2026-04-11

Research Evidence

872 Research Sources
53 Avg Quality Score
309 Meta Analysis
309 Clinical Trial
111 Rct
71 Systematic Review
55 Guideline
4 Cochrane Review
4 Regulatory Source
2 Other
2 Narrative Review
2 Observational
1 Openfda Safety
A Vitamin D and vitamin D analogues for preventing fractures associated with involutional and post-menopausal osteoporosis
Meta Analysis The Cochrane database of systematic reviews 2009
PubMed DOI Cochrane
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
A Vitamin D and vitamin D analogues for preventing fractures in post-menopausal women and older men
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
A Interventions for preventing falls in older people in care facilities and hospitals
Meta Analysis The Cochrane database of systematic reviews 2018
PubMed DOI
A Drugs for preventing lung cancer in healthy people
Meta Analysis The Cochrane database of systematic reviews 2020
PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2011
PubMed DOI Cochrane
A High prevalence of vitamin D deficiency in Asia: A systematic review and meta-analysis
Meta Analysis Critical reviews in food science and nutrition 2023
PubMed DOI
A The effect of vitamin D supplementation on depressive symptoms in adults: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2023
PubMed DOI
A Interventions for preventing falls in older people living in the community
Meta Analysis The Cochrane database of systematic reviews 2009
PubMed DOI
View all evidence for Vitamin D →

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