Rainbow Light Super C, 60 Tablets supplement bottle
Rainbow Light

Super C, 60 Tablets

What We Researched
4 active ingredients analyzed · 6 inactive ingredients decoded · 6 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
81
Product Score Good
86
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin C (as Ascorbic Acid, Calcium Ascorbate, Amla Fruit) 1000 mg 1111%
Calcium (as Calcium Ascorbate) 18 mg 1%
Phyto-Nutrient Food SourcesGrape Skin ExtractCranberry ExtractOrgane (peel)Lemon Extract (peel)Organic Cabbage 110 mg25 mg25 mg25 mg25 mg10 mg ************
Organic Real Food NutrientsOrganic Spirulina, Organic Beet Root, Organic Broccoli, Organic Kale, Organic Spinach, Organic Blackberry, Organic Blueberry, Organic Carrot, Organic Cranberry 20 mg **
Bioavailability Very Good

Absorption Rating

  • Vitamin C (as Ascorbic Acid, Calcium Ascorbate, Amla Fruit) Good
  • Calcium (as Calcium Ascorbate) Good
  • Phyto-Nutrient Food SourcesGrape Skin ExtractCranberry ExtractOrgane (peel)Lemon Extract (peel)Organic Cabbage Fair
  • Organic Real Food NutrientsOrganic Spirulina, Organic Beet Root, Organic Broccoli, Organic Kale, Organic Spinach, Organic Blackberry, Organic Blueberry, Organic Carrot, Organic Cranberry Fair
Other Ingredients Excellent

Fillers & Additives

  • Cellulose (Plant Origin)
  • Cellulose Gum
  • Silica
  • Vegetable Stearic Acid
  • Vegetable Magnesium Stearate
  • Organic Plant-Based Coating
Efficacy Fair

Dosage Analysis

  • Vitamin C (as Ascorbic Acid, Calcium Ascorbate, Amla Fruit) 1000 mg Effective
  • Calcium (as Calcium Ascorbate) 18 mg Under-dosed
  • Phyto-Nutrient Food SourcesGrape Skin ExtractCranberry ExtractOrgane (peel)Lemon Extract (peel)Organic Cabbage 110 mg25 mg25 mg25 mg25 mg10 mg Effective
  • Organic Real Food NutrientsOrganic Spirulina, Organic Beet Root, Organic Broccoli, Organic Kale, Organic Spinach, Organic Blackberry, Organic Blueberry, Organic Carrot, Organic Cranberry 20 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin C (as Ascorbic Acid, Calcium Ascorbate, Amla Fruit) 1000 mg 1111%
Calcium (as Calcium Ascorbate) 18 mg 1%
Phyto-Nutrient Food SourcesGrape Skin ExtractCranberry ExtractOrgane (peel)Lemon Extract (peel)Organic Cabbage 110 mg25 mg25 mg25 mg25 mg10 mg ************
Organic Real Food NutrientsOrganic Spirulina, Organic Beet Root, Organic Broccoli, Organic Kale, Organic Spinach, Organic Blackberry, Organic Blueberry, Organic Carrot, Organic Cranberry 20 mg **

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Cellulose (Plant Origin) Safe

It is used as a filler, binder, or thickener.

Cellulose Gum Safe

Thickens and stabilizes supplement formulations.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Vegetable Stearic Acid Generally_safe

It is used to prevent ingredients from sticking to manufacturing equipment.

Vegetable Magnesium Stearate Safe

Prevents ingredients from sticking to equipment. Derived from vegetable sources.

Organic Plant-Based Coating Safe

It is used to coat tablets or capsules.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$12$11$9$7$5 Mar 12 $10.39$7.00
iHerb
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
Rainbow Light

Founded 1981 · Santa Cruz, California, USA (Founding Location) · 60 products · rainbowlight.com/

Certifications

6 certifications
Clean Label Project Verified Source
Consumerlab Verified Source
Labdoor Verified Source
Fda Gmp Inspections Verified Source
Non Gmo Project Verified Source
Usda Organic Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
In House Testing — Verified Source

Violation History

2 incidents
Prop 65 Lead2019-08-15Source
Lawsuit False advertising regarding the presence of heavy metals in prenatal vitamins.2019Source
Related Supplements
Frequently Asked Questions
Is Rainbow Light Super C, 60 Tablets a good supplement?

Rainbow Light Super C, 60 Tablets received a product quality score of 81/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 4 active ingredients Of the 6 inactive ingredients, 5 are rated safe and 0 are flagged for review. The manufacturer, Rainbow Light, holds a brand trust score of 86/100 with 6 verified certifications including Clean Label Project, Consumerlab, Labdoor, Fda Gmp Inspections.

What are the ingredients in Rainbow Light Super C, 60 Tablets?

Rainbow Light Super C, 60 Tablets contains 4 active ingredients: Vitamin C (as Ascorbic Acid, Calcium Ascorbate, Amla Fruit) (1000 mg), Calcium (as Calcium Ascorbate) (18 mg), Phyto-Nutrient Food SourcesGrape Skin ExtractCranberry ExtractOrgane (peel)Lemon Extract (peel)Organic Cabbage (110 mg25 mg25 mg25 mg25 mg10 mg), Organic Real Food NutrientsOrganic Spirulina, Organic Beet Root, Organic Broccoli, Organic Kale, Organic Spinach, Organic Blackberry, Organic Blueberry, Organic Carrot, Organic Cranberry (20 mg). Notable high-dose ingredients include Vitamin C at 1111% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Rainbow Light Super C, 60 Tablets safe to take?

Rainbow Light Super C, 60 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 Rainbow Light a trustworthy supplement brand?

Rainbow Light receives a brand trust score of 86/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1981 and headquartered in Santa Cruz, California, USA (Founding Location), the company offers 60 products in their lineup. They hold 6 verified certifications including Clean Label Project, Consumerlab, Labdoor, Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Rainbow Light has 2 historical regulatory incidents on record, which are factored into the trust score.

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.