Sports Research High Potency Vitamin C Supplement - Vegan Veggie Capsules for Antioxidant Activity & Immune Support - Non-GMO Verified & Gluten Free - Ascorbic Acid Vitamin C 1000mg, 240 Count Review
Our verdict
Sports Research High Potency Vitamin C Supplement offers 1000mg of ascorbic acid vitamin C in a vegan, gluten free capsule, sold in a large 240 count bottle. With a 4.8 rating from over 10,400 reviews and reported monthly purchases in the thousands, it stands out as one of the most widely reviewed and best rated products in this comparison.
Check price on AmazonBest for
Buyers who want a well proven, high volume vitamin C capsule from a recognizable sports nutrition brand, in a large 240 count vegan and gluten free format.
Skip if
You want a flavored or chewable format, a combined multi ingredient formula, or a smaller bottle size than 240 capsules.
- Form Capsule
- Count 240.0 Count
- Flavor Unflavored
- Type Vitamin C
- Diet Gluten Free, Vegan
- Benefits Supports Immune Health*
- Priced 30% above the category median ($17.72 across 87 tracked models)
Pros
- Very large review base with more than 10,400 reviews
- Strong 4.8 rating alongside that high review volume
- Large 240 count bottle at a competitive price
- Vegan and gluten free capsule formula
- Non-GMO Project verified per the listing
Cons
- Unflavored capsule only, no gummy or chewable option
- Single ingredient formula, no added zinc, D3 or bioflavonoids
- Large bottle size is a bigger upfront purchase
Our scorecard
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Owner rating4.8/5
4.8 average across 10,434 owner ratings
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Popularity4.0/5
10,434 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other home health monitors: bathroom scales, blood pressure monitors, pregnancy and ovulation tests, thermometers, body composition monitors, stethoscopes, glucose monitors and pulse oximeters we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
['Sports Research High Potency Vitamin C Supplement is a straightforward ascorbic acid vitamin C capsule delivering 1000mg per serving, formulated to be vegan and gluten free, with Non-GMO Project verification noted on the listing. The 240 count bottle is one of the larger sizes in this lineup, giving buyers an extended supply in a single purchase.', 'At $22.95, it is competitively priced given the 240 capsule count, working out to a relatively low cost per serving compared to smaller bottles at similar price points. The maker markets it for antioxidant activity and immune health support, and it comes from Sports Research, a brand with a broad presence across several supplement categories.', 'This product has the largest review count in this group, with a 4.8 rating from more than 10,400 reviews and roughly 10,000 units reportedly bought in the past month. That scale of consistent positive feedback is a strong signal, though as always, talk with a healthcare professional before starting any new daily supplement, since this page is informational only and not medical advice.']
Specifications
| Form | Capsule |
|---|---|
| Count | 240.0 Count |
| Flavor | Unflavored |
| Type | Vitamin C |
| Diet | Gluten Free, Vegan |
| Benefits | Supports Immune Health* |
| Allergens | Gluten Free |
Performance notes
This is an unflavored, vegan, gluten free capsule delivering 1000mg of ascorbic acid vitamin C per serving, sold 240 to a bottle and noted as Non-GMO Project verified. The maker markets it for antioxidant activity and immune health support, positioning it as a single ingredient, high volume option rather than a combined formula.
What buyers say
With a 4.8 rating from over 10,400 reviews, this is the most reviewed product in this comparison group, and the score holds up remarkably well at that scale. Roughly 10,000 units reportedly bought in the past month further points to sustained, high volume demand, suggesting a broad base of satisfied repeat buyers.
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Frequently asked questions
Is this vitamin C capsule vegan and gluten free?
Yes, the listing describes it as both vegan and gluten free, and it also notes Non-GMO Project verification. Check the current product label for the most up to date certification details.
How many capsules are in a bottle and how long will it last?
The bottle contains 240 capsules. How long that lasts depends on the daily serving size listed on the product label, so check the current packaging and consider talking with a healthcare professional about an amount that fits your needs.
Does this product include other ingredients besides vitamin C?
Based on the available listing details, this is formulated as a single ingredient ascorbic acid vitamin C capsule rather than a combined formula with added zinc, D3 or bioflavonoids. If you want a multi ingredient product, look for one that lists those additions specifically.