Buffered Vitamin C 500mg
Scored by the Formulate Research Team · Last reviewed July 2026
Score Breakdown
Three factors carry this score; three more are checked separately and can only take points away. Hover or tap to see what drove each one.
Ingredients per Serving
| Ingredient | Amount |
|---|---|
| Vitamin C289 systematic reviews · 808 randomised trials | 500 mg |
| Calcium702 systematic reviews · 3290 randomised trials | 100 mg |
| Lemon Bioflavonoids | 100 mg |
Certifications & Testing
Other Ingredients
Cellulose, Stearic Acid, Cellulose, Glycerin, Magnesium Stearate, Magnesium Oxide, Silica, Vegetable Glaze
Recommended Use
Directions: Adults take one (1) tablet daily with food.
Warnings
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 reach of children.
Frequently Asked Questions
What is Country Life Buffered Vitamin C 500mg's Formulate score?
Country Life Buffered Vitamin C 500mg scores 71 out of 100 (grade B) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.
Is Country Life Buffered Vitamin C 500mg worth it?
Country Life Buffered Vitamin C 500mg scores 71/100 (grade B). That's an above-average result — most of its doses and ingredient forms are well-chosen, with only minor gaps in dosing, transparency, or testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.
What's in Country Life Buffered Vitamin C 500mg?
Each serving contains Vitamin C (500 mg), Calcium (100 mg), Lemon Bioflavonoids (100 mg). Serving size: 1 Tablet(s). 250 servings per container.
How do I take buffered vitamin c 500mg?
Directions: Adults take one (1) tablet daily with food.
Who makes Buffered Vitamin C 500mg?
Buffered Vitamin C 500mg is made by Country Life. See Formulate's full grade and product lineup for Country Life on its brand page.
Is Country Life Buffered Vitamin C 500mg third-party tested?
Country Life lists the following certifications and testing for this product: Yes Non-GMO Project verified Yes Certified Gluten-Free by GFCO.org No Yeast, wheat or soy No milk, salt or sugar No preservatives No artificial colors, flavors or sweeteners, Yes Certified Vegan by The AVA, Certified gluten-free Non GMO Project Verified nongmoproject.org, Vegan, Vegetarian, Gluten-Free, Dairy-Free, Sugar-Free.
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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.