US
Now

NOW Foods Supplements

  • Vitamin C
  • Tablet
  • Vitamin C
  • 250
4.8/ 5 on Amazon20,300Amazon ratings7,000+bought last month4.7ProductDome score
  • More reviewed than 89%
High confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYou want a 1000mg vitamin C tablet that releases gradually and a bottle that will last a long time.

A sustained-release, high-dose vitamin C tablet with rose hips added, sized in a large 250-count bottle for extended daily use.

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ProductDome scorecard

How it ranks among the 88 vitamin c we track

4.7/ 5ProductDome scoreHigh confidence
Owner satisfaction · 56% of scorecategory median 4.8★4.8

4.8★ across 20,300 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 3,530 ratings5.0

20,300 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score5.0

7,000+ bought on Amazon last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 88 vitamin c we track - how the scorecard works · full vitamin c data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

1000mg vitamin C tablets with rose hips, sustained release formula, 250 count, halal certified, for antioxidant support.

Sustained-release vitamin C is designed to release gradually rather than all at once, the main differentiator here versus a standard instant-release tablet, and the added rose hips are a traditional companion ingredient in vitamin C formulas. 250 tablets is a large bottle for a once or twice daily habit.

  • 1000mg vitamin C per tablet
  • Sustained release formula
  • Rose hips added
  • 250 tablets per bottle

Who it's for

People wanting a high-dose daily vitamin C tablet that releases over time rather than all at once, and who don't mind a full-size tablet over a chewable or gummy.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • High 1000mg dose per tablet
  • Sustained release spreads absorption over time
  • Large 250-count bottle
What to check first
  • Standard tablet size, not a chewable or gummy option
  • No flavor listed for those who prefer flavored vitamin C

Performance notes

Sustained release formulations dissolve the tablet more slowly in the digestive tract, spreading absorption of the vitamin C over a longer window instead of one spike shortly after swallowing. Rose hips contain naturally occurring vitamin C and other plant compounds, commonly paired with synthetic ascorbic acid in formulas like this one.

Specifications

BrandNow
Model0682
FormTablet
Supplement TypeVitamin C
Count250
FlavorUnflavored
DietHalal
AllergensAllergen-Free

How it compares

This product against the closest alternatives we track in vitamin c.

ProductAmazon ratingRatingsProductDome score
NOW Foods SupplementsThis product4.8 / 520,3004.7 / 5
Emergen-C 1000mg Vitamin C Powder for Daily Immune Support Caffeine Free Vitamin C…Emergen-C4.8 / 553,8574.7 / 5
Nature's Bounty Vitamin C + Rose HipsNature’s4.8 / 549,3434.7 / 5
Nature Made Extra Strength Vitamin C 1000 mg TabletsNATURE4.8 / 540,1904.7 / 5
Nutricost Vitamin C with Rose Hips 1025mgNutricost4.8 / 523,8674.7 / 5
Frequently asked

Questions about the Now 0682

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

What does sustained release mean for this vitamin C?

It means the tablet is formulated to release the vitamin C gradually rather than all at once after swallowing.

How many tablets come in the bottle?

250 tablets per bottle.

Is NOW Vitamin C-1000 with Rose Hips halal?

Yes, it's listed as halal certified.