Source Naturals Berry Oxidants™, 120 Tablets supplement bottle
Source Naturals

Berry Oxidants™, 120 Tablets

What We Researched
33 active ingredients analyzed · 3 inactive ingredients decoded · 1 brand certification checked · 2 retailers compared · Last updated: Mar 2026
68
Product Score Fair
66
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin C (as ascorbic acid) 1000 mg 1,111%
Green Tea Leaf Extract 200 mg *
Grape Seed Extract (Proanthodyn™) 150 mg *
Turmeric Rhizome Extract 150 mg *
Polygonum cuspidatumRoot Extract (8% total resveratrols) 100 mg *
Bromelain 100 mg *
Quercetin 100 mg *
Ginkgo Leaf Extract (50:1) 24% flavoneglycosides 60 mg *
Silymarin (from milk thistle seed extract) 60 mg *
Hawthorn Berry Extract (4:1) 50 mg *
Rosemary Leaf Extract (5:1) 50 mg *
Citrus Bioflavonoid Complex 50 mg *
Lecithin 50 mg *
Astragalus Root Extract 50 mg *
Cabbage Floret and Stem 50 mg *
Cranberry Fruit 50 mg *
Sweet Cherry Fruit Extract 50 mg *
Holy Basil Leaf Extract 50 mg *
Rutin 50 mg *
Olive Leaf Extract (10% oleuropein) 40 mg *
Lycium Fruit Extract 40 mg *
Strawberry Fruit 40 mg *
Acai Fruit Extract 40 mg *
Organic Amla Fruit 40 mg *
Pomegranate Fruit Extract 20 mg *
European Elder Fruit Extract 20 mg *
Elderberry Fruit Extract 20 mg *
Mangosteen Fruit Rind Extract (standardized to 95% flavonoids and 40% mangostins) 20 mg *
Raspberry Leaf Extract 10 mg *
Bilberry Fruit Extract (32% anthocyanidins) 5 mg *
Bioavailability Good

Absorption Rating

  • Vitamin C (as ascorbic acid) Fair
  • Green Tea Leaf Extract Good
  • Grape Seed Extract (Proanthodyn™) Good
  • Turmeric Rhizome Extract Poor
  • Polygonum cuspidatumRoot Extract (8% total resveratrols) Fair
  • Bromelain Good
  • Quercetin Fair
  • Ginkgo Leaf Extract (50:1) 24% flavoneglycosides Poor
  • Silymarin (from milk thistle seed extract) Good
  • Hawthorn Berry Extract (4:1) Fair
  • Rosemary Leaf Extract (5:1) Good
  • Lecithin Fair
  • Astragalus Root Extract Poor
  • Cabbage Floret and Stem Fair
  • Cranberry Fruit Fair
  • Sweet Cherry Fruit Extract Fair
  • Holy Basil Leaf Extract Fair
  • Rutin Fair
  • Olive Leaf Extract (10% oleuropein) Good
  • Lycium Fruit Extract Fair
  • Strawberry Fruit Fair
  • Acai Fruit Extract Fair
  • Organic Amla Fruit Fair
  • Pomegranate Fruit Extract Good
  • European Elder Fruit Extract Good
  • Elderberry Fruit Extract Good
  • Mangosteen Fruit Rind Extract (standardized to 95% flavonoids and 40% mangostins) Good
  • Raspberry Leaf Extract Fair
  • Bilberry Fruit Extract (32% anthocyanidins) Good
Other Ingredients Excellent

Fillers & Additives

  • Silicified Microcrystalline Cellulose
  • Stearic Acid
  • Silica and modified cellulose gum
Efficacy Very Poor

Dosage Analysis

  • Vitamin C (as ascorbic acid) 1000 mg Effective
  • Green Tea Leaf Extract 200 mg Under-dosed
  • Grape Seed Extract (Proanthodyn™) 150 mg Effective
  • Turmeric Rhizome Extract 150 mg Under-dosed
  • Polygonum cuspidatumRoot Extract (8% total resveratrols) 100 mg Under-dosed
  • Bromelain 100 mg Under-dosed
  • Quercetin 100 mg Under-dosed
  • Ginkgo Leaf Extract (50:1) 24% flavoneglycosides 60 mg Under-dosed
  • Silymarin (from milk thistle seed extract) 60 mg Under-dosed
  • Hawthorn Berry Extract (4:1) 50 mg Under-dosed
  • Rosemary Leaf Extract (5:1) 50 mg Under-dosed
  • Lecithin 50 mg Under-dosed
  • Astragalus Root Extract 50 mg Under-dosed
  • Cranberry Fruit 50 mg Effective
  • Holy Basil Leaf Extract 50 mg Under-dosed
  • Rutin 50 mg Under-dosed
  • Olive Leaf Extract (10% oleuropein) 40 mg Under-dosed
  • Lycium Fruit Extract 40 mg Under-dosed
  • Strawberry Fruit 40 mg Under-dosed
  • Acai Fruit Extract 40 mg Under-dosed
  • Organic Amla Fruit 40 mg Under-dosed
  • Pomegranate Fruit Extract 20 mg Under-dosed
  • Elderberry Fruit Extract 20 mg Under-dosed
  • Mangosteen Fruit Rind Extract (standardized to 95% flavonoids and 40% mangostins) 20 mg Under-dosed
  • Raspberry Leaf Extract 10 mg Under-dosed
  • Bilberry Fruit Extract (32% anthocyanidins) 5 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Calories 5
Total Carbohydrate 1 g < 1%
Dietary Fiber 1 g 4%
Vitamin C (as ascorbic acid) 1000 mg 1,111%
Green Tea Leaf Extract 200 mg *
Grape Seed Extract (Proanthodyn™) 150 mg *
Turmeric Rhizome Extract 150 mg *
Polygonum cuspidatumRoot Extract (8% total resveratrols) 100 mg *
Bromelain 100 mg *
Quercetin 100 mg *
Ginkgo Leaf Extract (50:1) 24% flavoneglycosides 60 mg *
Silymarin (from milk thistle seed extract) 60 mg *
Hawthorn Berry Extract (4:1) 50 mg *
Rosemary Leaf Extract (5:1) 50 mg *
Citrus Bioflavonoid Complex 50 mg *
Lecithin 50 mg *
Astragalus Root Extract 50 mg *
Cabbage Floret and Stem 50 mg *
Cranberry Fruit 50 mg *
Sweet Cherry Fruit Extract 50 mg *
Holy Basil Leaf Extract 50 mg *
Rutin 50 mg *
Olive Leaf Extract (10% oleuropein) 40 mg *
Lycium Fruit Extract 40 mg *
Strawberry Fruit 40 mg *
Acai Fruit Extract 40 mg *
Organic Amla Fruit 40 mg *
Pomegranate Fruit Extract 20 mg *
European Elder Fruit Extract 20 mg *
Elderberry Fruit Extract 20 mg *
Mangosteen Fruit Rind Extract (standardized to 95% flavonoids and 40% mangostins) 20 mg *
Raspberry Leaf Extract 10 mg *
Bilberry Fruit Extract (32% anthocyanidins) 5 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Silicified Microcrystalline Cellulose Generally_safe

It is used as a filler and flow agent in supplements.

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Silica and modified cellulose gum Unknown

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$30$29$28$27$26 Mar 12 $27.63
Vitacost

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Source Naturals

Founded 1982 · Scotts Valley, CA, USA · 837 products · sourcenaturals.com/

Certifications

1 certification
Fda Gmp Inspections Verified Source

Transparency

2 claims
Third Party Testing Claim — Claimed Source
In House Testing — Verified Source
Related Supplements
Frequently Asked Questions
Is Source Naturals Berry Oxidants™, 120 Tablets a good supplement?

Source Naturals Berry Oxidants™, 120 Tablets received a product quality score of 68/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 33 active ingredients with 60 servings per container. Of the 3 inactive ingredients, 1 are rated safe and 0 are flagged for review. The manufacturer, Source Naturals, holds a brand trust score of 66/100 with 1 verified certifications including Fda Gmp Inspections.

What are the ingredients in Source Naturals Berry Oxidants™, 120 Tablets?

Source Naturals Berry Oxidants™, 120 Tablets contains 33 active ingredients: Calories (5), Total Carbohydrate (1 g), Dietary Fiber (1 g), Vitamin C (as ascorbic acid) (1000 mg), Green Tea Leaf Extract (200 mg), Grape Seed Extract (Proanthodyn™) (150 mg), and 27 more. Notable high-dose ingredients include Vitamin C at 1,111% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Source Naturals Berry Oxidants™, 120 Tablets safe to take?

Source Naturals Berry Oxidants™, 120 Tablets has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Source Naturals a trustworthy supplement brand?

Source Naturals receives a brand trust score of 66/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1982 and headquartered in Scotts Valley, CA, USA, the company offers 837 products in their lineup. They hold 1 verified certifications including Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.

Scan Any Supplement Instantly

Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.

Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.