Home/ Supplements/ Vitamin C/ Buffer-C pH Controlled 1000 mg

Buffer-C pH Controlled 1000 mg

product on market Tablet or Pill Country Life Safety: 90/100
90/100

This product looks safe

  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 25% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Vitamin C is supported by strong evidence for immune function and antioxidant support. Calcium and magnesium are well-researched minerals that contribute to bone health and neuromuscular function. However, the overall evidence coverage for this specific formulation is limited.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Contains proprietary blend — exact ingredient amounts not disclosed

Label

Product Label

Label for Buffer-C pH Controlled 1000 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
Other Combinations
Product Type
25%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
1000 mg (1666% DV)
Calcium
101 mg (10% DV)
8 mg (2% DV)
Market median: 500.0mg (1 products) 316 studies (A:8, B:159)
Proprietary Buffer pH Blend
440 mg

Other Ingredients

Cellulose Stearic Acid Cellulose & Glycerin Coating Magnesium Stearate Silica Vegetable Glaze
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults take one (1) tablet daily. For best utilization, take with food. As a reminder, discuss the supplements and medications that you take with your health care providers.

Warnings & Precautions

WARNING: If you are pregnant or nursing, taking medication or are planning a surgery, consult your doctor before using this product.

If any adverse reactions occur, stop taking the product an consult your doctor.

Do not accept if seal is broken.

Keep out of the reach of children.

Formulation Notes

NO: Yeast, wheat, soy, gluten, milk, salt, preservatives or artificial color.

VITAMIN C

Gluten-Free

Additional Information

PLEASE RECYCLE

Certified Vegetarian AVA American Vegetarian Association(TM)

Certified (GF) Gluten-Free(R)

Good Manufacturing Practices GMP CERTIFIED

Our manufacturing supports wind power renewablechoice.com

ACTIValoe(R)

Qmatrix(R)

This product has been manufactured at an NSF GMP Registered facility.

Non-Acidic/Stomach Friendly

K PARVE

Product No. 7090 11H11L

Store between 59(0)-86(0)F.

- Specially formulated to buffer ascorbic acid. - Aloe Vera supports utilization.

Metadata

Product Details

UPC / SKU0 15794 07090 0
DSLD Entry Date2012-10-01
Product TypeOther Combinations
FormTablet or Pill
DSLD ID13891
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
View all evidence for Vitamin C →
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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.