Immune Support

product on market Capsule Sheer Strength Labs 🟢 Safety: 100/100
Brand: Sheer Strength Labs
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 47% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

3 Capsule(s) Serving Size
30 Servings
Botanical with Nutrients Product Type
47% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin A
1500 mcg (167% DV)
Vitamin C
1000 mg (1111% DV)
12.5 mg (83% DV)
✅ Within RDA (0.8× RDA of 15 mg) 📚 177 studies (Tier A: 3, B: 90)
RDA 15mg This product: 12.5mg UL 1000mg
15 mg (136% DV)
✅ 1.4× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 15mg UL 40mg
30 mcg (55% DV)
✅ Within RDA (0.5× RDA of 0.055 mg) 📚 172 studies (Tier A: 0, B: 67)
RDA 0.055mg This product: 0.03mg UL 0.4mg
150 mg
📊 Market median: 400.0mg (380 products) 📚 34 studies (Tier A: 1, B: 10)
This product: 150mg
120 mg
📊 Market median: 175.0mg (497 products) 📚 11 studies (Tier A: 0, B: 1)
This product: 120mg
Bee Propolis
100 mg
Goldenseal Herb Extract
50 mg
50 mg
📊 Market median: 470.0mg (230 products) 📚 9 studies (Tier A: 3, B: 3)
This product: 50mg
Eleuthero
50 mg
Plantain
25 mg
50 mg
📊 Market median: 250.0mg (337 products) 📚 125 studies (Tier A: 1, B: 41)
This product: 50mg
20 mg
📊 Market median: 500.0mg (115 products)
Median 500.0mg This product: 20mg
Herbal Defense Blend
75 mg

Other Ingredients

Hydroxypropylmethylcellulose Silica

Label Claims — Verification

❓ All Other
❓ Structure/Function
All Other (99% of products) Structure/Function (76% of products) Nutrient (58% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Suggested Use: For adults, take three (3) capsules daily, preferably with a meal or as directed by your physician. Do not exceed three capsules per day.

⚠️ Warnings & Precautions

Caution: If you are pregnant, nursing or taking any medications, consult your doctor before use.

If any adverse reactions occur, immediately stop using this product and consult your doctor.

Keep out of the reach of children.

Do not use if safety seal is damaged or missing.

🧪 Formulation Notes

No GMOs, gluten, milk, egg, wheat, peanuts, sugar, or artificial ingredients.

High Potency Formula Immune Support with 17 powerful ingredients Multi-system immune defense Supports respiratory health Promotes healthy stress response Works the cellular level

Additional Information

Store in a cool, dry place

Questions about our product? We are here to help you! Email our team at help@sheerstrengthlabs.com

Made in the USA from Global Ingredients

GMP Good Manufacturing Practice Quality Product Third Party Tested Purity & Potency

Product Details

UPC / SKU 8 54840 00847 0
DSLD Entry Date 2022-04-11
Product Type Botanical with Nutrients
Form Capsule
Brand Sheer Strength Labs
DSLD ID 261358
Data Updated 2026-04-11

Research Evidence

337 Research Sources
54 Avg Quality Score
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 Cochrane
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 Cochrane
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 Cochrane
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 Cochrane
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 Cochrane
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
View all evidence for Vitamin A →

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