🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 44% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

1 Capsule(s) Serving Size
Other Combinations Product Type
44% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin A
5000 IU (100% DV)
Vitamin C
150 mg (250% DV)
50 IU (167% DV)
✅ 2.2× RDA — within safe limits 📚 177 studies (Tier A: 3, B: 90)
RDA 15mg This product: 33.5mg UL 1000mg
7.5 mg (50% DV)
📊 Market median: 500.0mg (115 products)
Median 500.0mg This product: 7.5mg
25 mg
📊 Market median: 400.0mg (380 products) 📚 34 studies (Tier A: 1, B: 10)
This product: 25mg
25 mg
📊 Market median: 470.0mg (230 products) 📚 9 studies (Tier A: 3, B: 3)
This product: 25mg
📊 Market median: 260.0mg (249 products) 📚 156 studies (Tier A: 4, B: 61)
This product: 25mg
Red Wine Concentrate
25 mg
25 mg
📊 Market median: 450.0mg (254 products) 📚 240 studies (Tier A: 0, B: 100)
This product: 25mg
25 mg
📊 Market median: 500.0mg (497 products) 📚 132 studies (Tier A: 0, B: 40)
This product: 25mg
12.5 mg
📊 Market median: 650.0mg (87 products) 📚 1 studies — no high-quality reviews
This product: 12.5mg
Pau d'Arco
12.5 mg
Goldenseal
12.5 mg
Shiitake Mushroom
7.5 mg
2.5 mg
📊 Market median: 100.0mg (284 products) 📚 10 studies (Tier A: 0, B: 4)
This product: 2.5mg
Bioperine
2.5 mg

Other Ingredients

Microcrystalline Cellulose Silica Vegetable Cellulose purified Water

Label Claims — Verification

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

Target Groups

Vegetarian Adult (18 - 50 Years) No Allergies Gluten Free Dairy Free

Product Information

📋 Directions for Use

DIRECTIONS: As a dietary supplement, take one pack daily.

⚠️ Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN.

🧪 Formulation Notes

HYPOALLERGENIC: contains no milk, egg, fish, crustacean shellfish, tree nuts, wheat, peanuts or soybeans. Contains no artificial colors or preservatives.

GLUTEN FREE

Vegetarian

Hypoallergenic

Additional Information

HERBAL IMMUNE SUPPORT FORMULA

For daily immune reinforcement and take-along convenience, look to Royal Guard Immune Wellness Daily Packs!

KEEP TIGHTLY CLOSED IN A COOL, DRY PLACE.

PRODUCT NO.10034

DreamQuest Nutraceuticals, a leader in natural product innovation, offers an arsenal of nutrients to reinforce your immune system for optimal health and well-being!

Product Details

UPC / SKU 8 79610 00051 5
DSLD Entry Date 2012-11-21
Product Type Other Combinations
Form Capsule
Brand Royal Guard
Bundle Immune Wellness Daily Packs
DSLD ID 15516
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
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
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
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
A Fortification of staple foods with vitamin A for vitamin A deficiency
Systematic Review The Cochrane database of systematic reviews 2019
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
A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa
Meta Analysis The Cochrane database of systematic reviews 2020
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
A Food fortification with multiple micronutrients: impact on health outcomes in general population
Meta Analysis The Cochrane database of systematic reviews 2019
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
View all evidence for Vitamin A →

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