🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

📸

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Label Data

1 Capsule(s) Serving Size
120 Servings
Vitamin Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
950 mg (1583% DV)

Other Ingredients

Hydroxypropylmethylcellulose Water, Purified

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) Women (not pregnant or lactating)

Product Information

📋 Directions for Use

Suggested use: As an adult dietary supplement, take one capsule per day or as directed by your physcian.

⚠️ Warnings & Precautions

Warning: This product is manufactured in a GMP compliant plant that processes milk.

Keep out of reach of children.

Do not exceed the recommended dose. Consult your physician before using this product.

Do not use this product if you are pregnant or nursing. Do not use this product if you are taking any prescription medication.

Do not use this product if you are under the age of 18.

🧪 Formulation Notes

Vitamin C (ascorbic acid) is an essential part of the human body's growth and development, aiding in the repair of all body tissues. This water-soluble vitamin is involved in the absorption of iron, the formation of collagen, and the maintenance of teeth, bones, and cartilage. Furthermore, studies have found that it supports the immune system and even aids in the wound healing.

Immune support Vegan capsules Wellness support Anti-oxidant Essential vitamin

Additional Information

Made in Our GMP Compliant Facility Made in an FDA Registered Facility

SDVOSB Service Disabled Veteran Owned Small Business

Keep tightly closed in a cool, dry place away from sunlight.

Ohio Family Owned Business

Product Details

DSLD Entry Date 2022-04-11
Product Type Vitamin
Form Capsule
Brand Muscle Feast
DSLD ID 262487
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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