🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

2 Tablet(s) Serving Size
100 Servings
Other Combinations Product Type
50% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
1000 mg (1667% DV)
📊 Market median: 500.0mg (283 products) 📚 173 studies (Tier A: 0, B: 62)
This product: 25mg

Other Ingredients

Phospholipids Phosphatidylcholine Lysophosphatidylcholine Phosphatidylethanolamine Hydroxypropyl-Beta-Cyclodextrin Phytosterol Complex Glyceryl Stearate Microcrystalline Cellulose Colloidal Silica Anhydrous Magnesium Stearate

Label Claims — Verification

Nutrient
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

Directions For healthy adults, take two (2) tablets one to two times daily, preferably with food.

⚠️ Warnings & Precautions

Warning Keep out of reach of children.

Consult a doctor if you are nursing or pregnant prior to use or if you have any medical conditions.

Discontinue use if any allergic or adverse reaction occurs and alert your doctor.

🧪 Formulation Notes

Core series Vitamin C Antioxidant support & collagen production Did you know that most vitamin C has poor bioavailability, meaning your does not absorb it well? Blackstone Labs' Vitamin C with bioflavonoids solves the bioavailability problem with advanced liposomal delivery technology. Liposomes protect vitamin C along with cyclodextrin to provide optimal absorption technology. Vitamin C with high bioavailability is essential, as it is an important nutrient for promoting immune system health, collagen synthesis, antioxidants and much more.

Supports immune health Liposomal delivery system For enhanced bioavailability Core Series

Liposomal Vitamin C 1000mg per serving

Additional Information

Store at room temperature.

Question? Call Us at: 1-877-454-6861

Product Details

UPC / SKU 8 11836 02509 5
DSLD Entry Date 2022-07-21
Product Type Other Combinations
Form Tablet or Pill
DSLD ID 271123
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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