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C-1000 With 100 mg Of Bioflavonoids

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4.8
★ ★ ★ ★ ★
(36429 ratings)
Rutin 25 mg
Flavonoid (mixture) 100 mg
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Score80
A strong-value vitamin C product with supportive flavonoids, not a meaningful standalone rutin supplement.
How scoring works
Quantity:250 Capsule(s) • (250 servings)
Goals:

Score 80

A strong-value vitamin C product with supportive flavonoids, not a meaningful standalone rutin supplement.
How scoring works
$18.50($0.07 per serving)
iHerb
$ 18.64
Vitacost
$ 20.43
Daily Vita
$ 18.50
Amazon
$ 18.50
Walmart
$ 18.50
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Analysis

Vitamin C provides the main nutritional effect at a high daily amount. Citrus bioflavonoids and rutin broaden antioxidant coverage, but their amounts are secondary to the ascorbic acid.

The rutin source is identified as Sophora japonica, which is useful disclosure. Neither rutin purity nor the individual makeup of the citrus complex is provided.

The high-count bottle offers strong long-term value in one capsule per day. Users who want precise rutin intake or gentler vitamin C dosing should consider a more targeted formula.

Who is it for
  • Adults wanting high-dose vitamin C with plant compounds
  • Regular users seeking a large bottle
Best for
  • Routine high-dose vitamin C use
  • Cost-conscious antioxidant support

Pros

  • One-gram vitamin C amount
  • Named rutin source
  • One-capsule serving
  • Large package
  • Low cost

Cons

  • Only a small rutin amount
  • No rutin purity information
  • Citrus blend composition is hidden
  • High dose may be unnecessary for some

Warnings

  • A 1,000 mg vitamin C serving may cause nausea, cramping, or diarrhea, especially on an empty stomach.
  • People prone to calcium-oxalate kidney stones may need to avoid high-dose vitamin C.
  • High-dose vitamin C increases iron absorption, which is relevant for hemochromatosis or other iron-overload conditions.

Nutrient quality

78 High impact

Ascorbic acid is standard, while Sophora japonica gives rutin a clear botanical source; vitamin C is substantial, but the bioflavonoid and rutin amounts are supporting rather than targeted. The vitamin C amount may cause digestive upset in sensitive users; the formula logically supports vitamin C intake with complementary flavonoids; the short ingredient list avoids obvious padding.

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Ingredient transparency

76 High impact

Most listed actives have specific amounts; no hidden blend obscures key doses except where noted. Vitamin C and rutin are specifically identified, while the citrus complex lacks detailed composition; serving directions and inactive ingredients are not supplied.

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Customer satisfaction

73 High impact

The supplied aggregate average is favorable, though no individual feedback is available; the large rating sample improves confidence in the aggregate average, but no individual feedback is supplied. Detailed feedback is absent, so repeated complaints cannot be assessed; real-world fit with the intended purpose remains uncertain.

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Value for money

94 Highest impact

Straightforward forms and doses strongly match the low cost; the serving is highly economical for high-dose vitamin C. The supporting flavonoids are relevant rather than decorative; the product is very competitive within basic vitamin C formulas.

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Ingredients

IngredientAmount per serving
Vitamin C (Ascorbic Acid)
1 Gram(s)
Citrus Bioflavonoid Complex
100 mg
Rutin powder (Sophora japonica)
25 mg
Gluten Free Adults 18–50 Vegan Kosher Dairy Free Vegetarian
Report overview
B- Active Ingredient Quality & BioavailabilityD- Dose, Safety & Label TransparencyB Value

Sophora japonica gives the rutin a clear source, but the powder lacks purity or standardization details. The dose is too low for targeted capillary support despite full amount disclosure. The low serving cost supports good unit value, while the high vitamin C dose may cause stomach upset or diarrhea in sensitive users.

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