Home/ Supplements/ Vitamin C/ Buffer-C pH Controlled 500 mg

Buffer-C pH Controlled 500 mg

product on market Capsule Country Life Safety: 90/100
90/100

This product looks safe

  • Contains proprietary blend — exact ingredient amounts not disclosed
  • Limited research evidence available for ingredients
B Label Compliance Grade
Alerts

Safety Alerts

Contains proprietary blend — exact ingredient amounts not disclosed

Label

Product Label

Label for Buffer-C pH Controlled 500 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
Other Combinations
Product Type
0%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
500 mg (556% DV)
Calcium
50 mg (4% DV)
Proprietary Mineral Blend
275 mg

Other Ingredients

Cellulose Stearic Acid Magnesium Stearate Silica
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults take one (1) capsule daily. For utilization, take with food.

Warnings & Precautions

As a reminder, discuss the supplements and medications that you take with your health care providers.

Caution: If you are pregnant, nursing, or taking medication, have a medical condition or planning surgery, consult a doctor before using this product.

Stop using and consult a doctor if any adverse reactions occur.

Do not accept if seal is broken.

Keep out of the reach of children.

Formulation Notes

Vitamin C is a powerful antioxidant that supports immune health. Country Life's Buffer-C pH Controlled has been prepared with a mineral blend of natural alkaline calcium carbonate and magnesium oxide which buffer the excess acidity of the Vitamin C. Also with aloe vera to support utilization.

Yes Certified gluten-free by GFCO.org

Yes Certified vegetarian by the AVA

Yes Kosher

No Yeast, wheat or soy No Milk, salt or preservatives No Artificial colors, flavors or sweeteners

Certified gluten-free

Stomach friendly/non-acidic

Includes aloe vera

Additional Information

Yes Recyclable packaging Yes Manufacturing supports wind power

This product has been manufactured at a GMP registered facility.

Certified B Corporation Certified GF gluten-free K

Established 1971

Supports immune health

Our pledge of integrity Authenticity Cleanliness Freshness Consistency Accuracy

Store in a dry place between 59(0)-86(0) F.

Metadata

Product Details

UPC / SKU0 15794 07085 6
DSLD Entry Date2019-07-24
Product TypeOther Combinations
FormCapsule
DSLD ID204592
Data Updated2026-04-11
Research

Research Evidence

371
Research Sources
54
Avg Quality
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 PubMed DOI
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
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 PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.