🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 43% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

1 Capsule(s) Serving Size
30 Servings
Other Combinations Product Type
43% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
50 mg (83% DV)
300 IU (75% DV)
✅ Within RDA (0.5× RDA of 0.015 mg) 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.007500000000000001mg UL 0.1mg
1 mg (7% DV)
✅ Within RDA (0.1× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 1mg UL 40mg
300 mg
📊 Market median: 420.0mg (227 products)
Median 420.0mg This product: 300mg
Slippery Elm
200 mg
📊 Market median: 1000.0mg (1115 products) 📚 22 studies (Tier A: 0, B: 9)
This product: 150mg
📊 Market median: 420.0mg (127 products) 📚 1 studies (Tier A: 0, B: 1)
This product: 100mg
100 mg
📊 Market median: 120.0mg (440 products) 📚 187 studies (Tier A: 1, B: 71)
This product: 100mg
Jerusalem Artichoke
50 mg
📊 Market median: 1000.0mg (2 products)
This product: 50mg
30 mg
📊 Market median: 450.0mg (130 products) 📚 1 studies — no high-quality reviews
This product: 30mg
📊 Market median: 200.0mg (198 products) 📚 6 studies — no high-quality reviews
This product: 4mg
📊 Market median: 120.0mg (440 products) 📚 187 studies (Tier A: 1, B: 71)
This product: 4mg
Saccharomyces boulardii
4000000 CFU

Other Ingredients

HPMC Microcrystalline Cellulose Magnesium Stearate Silica

Label Claims — Verification

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

Target Groups

Adult (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Directions: Take one to two capsules daily, or as directly by your healthcare practitioner.

⚠️ Warnings & Precautions

Consult your healthcare practitioner prior to use.

Individuals taking medication should discuss potential interactions with their healthcare practitioner.

Do not use if tamper seal is damaged.

Contains: Crustacean Shellfish

🧪 Formulation Notes

Does not contain: Wheat, gluten, soy, dairy products, fish, peanuts, tree nuts, egg, or artificial colors.

Contains: Crustacean Shellfish

Additional Information

Storage: Keep tightly closed in a cool, dry place.

Exclusive professional formulas

ePV

Professional use only

VEGETARIAN CAPS

Scan to learn more!

THIRD PARTY VERIFIED GMP COMPLIANT

ZLB-BAZGI-04 REV. 021115

This package is completely recyclable

Product Details

UPC / SKU 8 71149 00386 9
DSLD Entry Date 2015-09-25
Product Type Other Combinations
Form Capsule
Brand XYMOGEN
DSLD ID 50048
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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