Riboflavin (Color)

Safe ColorantSynthetic

Riboflavin (Color) is a synthetic colorant used in dietary supplements. Safety rating: Safe. It is widely considered safe at typical supplement doses. Found in 20 supplements in the GoodSupp database. Riboflavin is a form of vitamin B2.

20 Products use this
Safe Safety rating
Colorant Category
No Natural origin

Safety Verdict: Safe

This ingredient is rated safe for use in dietary supplements.

What is Riboflavin (Color)?

Riboflavin is a form of vitamin B2.

Common Names Riboflavin (Color), Vitamin B2
Type Colorant
Origin Synthetic / Manufactured
Safety Rating Safe

Why is Riboflavin (Color) used in supplements?

It is used as a natural food coloring.

Role in supplements: Colorant — provides color for product identification. Does not affect efficacy.

Should you be concerned about Riboflavin (Color)?

No. Riboflavin (Color) is widely regarded as safe for use in dietary supplements at typical levels. It has a long history of use and is accepted by major regulatory bodies.

No action needed. This ingredient is safe at amounts used in supplements.

Top-rated products containing Riboflavin (Color)

These 20 highest-scoring supplements in our database use Riboflavin (Color).

XYMOGEN OptiMag Neuro Powder Lemon-Lime, 60 Servings
XYMOGEN OptiMag Neuro Powder Lemon-Lime, 60 Servings
Product 96 Brand N/A
Swanson Melatonin, Dual-Release, 3 mg, 60 Tablets
Swanson Melatonin, Dual-Release, 3 mg, 60 Tablets
Product 87 Brand N/A
Rainbow Light Counter Attack®, 90 Tablets
Rainbow Light Counter Attack®, 90 Tablets
Product 87 Brand N/A
Rainbow Light Counter Attack®, 30 Tablets
Rainbow Light Counter Attack®, 30 Tablets
Product 87 Brand N/A
Nugenix Women's Libido Vitamin Tablets
Nugenix Women's Libido Vitamin Tablets
Product 85 Brand N/A
Irwin Naturals Magnesium PM™ + Relaxing Flower Complex, 60 Liquid Soft-Gels
Irwin Naturals Magnesium PM™ + Relaxing Flower Complex, 60 Liquid Soft-Gels
Product 81 Brand N/A
Irwin Naturals Mental Clarity Information Retention™, 60 Liquid Soft-Gels
Irwin Naturals Mental Clarity Information Retention™, 60 Liquid Soft-Gels
Product 75 Brand N/A
Irwin Naturals Female Balance, KSM-66® Ashwagandha + Evening Primrose, 60 Liquid Soft-Gels
Irwin Naturals Female Balance, KSM-66® Ashwagandha + Evening Primrose, 60 Liquid Soft-Gels
Product 75 Brand N/A
Lifeable - Stress Aid - with Gaba, L-Theanine & Lemon Balm - Adult
Lifeable - Stress Aid - with Gaba, L-Theanine & Lemon Balm - Adult
Product 73 Brand N/A
Irwin Naturals 2-In-1 Cleanse & Flush Weight Loss Support, 60 Liquid Soft-Gels
Irwin Naturals 2-In-1 Cleanse & Flush Weight Loss Support, 60 Liquid Soft-Gels
Product 68 Brand N/A
Ryukakusan Direct, Mango, 20 Lozenges
Ryukakusan Direct, Mango, 20 Lozenges
Product 66 Brand N/A
Garlique Healthy Blood Sugar Caplets, Dietary Supplement
Garlique Healthy Blood Sugar Caplets, Dietary Supplement
Product 66 Brand N/A
AZO Bladder Control® with Go-Less® & Weight Management, 48 Capsules
AZO Bladder Control® with Go-Less® & Weight Management, 48 Capsules
Product 65 Brand N/A
Beyond Raw® DTF Dynamic Testosterone Formula - 90 Tablets (30 Servings)
Beyond Raw® DTF Dynamic Testosterone Formula - 90 Tablets (30 Servings)
Product 65 Brand N/A
Vitacost-Synergy SAM-e, 400 mg, 60 Enteric Coated Tabs
Vitacost-Synergy SAM-e, 400 mg, 60 Enteric Coated Tabs
Product 62 Brand N/A
Simple Truth SAM-e Coated Tablets, 400 mg, 30 Enteric Coated Tablets
Simple Truth SAM-e Coated Tablets, 400 mg, 30 Enteric Coated Tablets
Product 62 Brand N/A
GNC Women's Ultra Mega Multivitamin - 180 Caplets (90 Servings)
GNC Women's Ultra Mega Multivitamin - 180 Caplets (90 Servings)
Product 57 Brand N/A
GNC Women's Ultra Mega® Multivitamin - 90 Caplets (45 Servings)
GNC Women's Ultra Mega® Multivitamin - 90 Caplets (45 Servings)
Product 57 Brand N/A
GNC Women's Active Multivitamin - 180 Caplets (90 Servings)
GNC Women's Active Multivitamin - 180 Caplets (90 Servings)
Product 57 Brand N/A
GNC Women's Energy & Metabolism Multivitamin - 180 Caplets (90 Servings)
GNC Women's Energy & Metabolism Multivitamin - 180 Caplets (90 Servings)
Product 57 Brand N/A
Related Ingredients
Frequently Asked Questions
Is Riboflavin (Color) safe in supplements?

Yes. Riboflavin (Color) is rated safe for use in dietary supplements at typical levels. This rating is based on regulatory assessments, published safety research, and its long history of use in the supplement industry. It is widely accepted by major regulatory bodies including the FDA and EFSA. In GoodSupp's database, 20 products contain this ingredient. Consult your healthcare provider if you have specific concerns.

What is Riboflavin (Color) and why is it in my supplement?

Riboflavin is a form of vitamin B2. As a colorant, it provides visual identification for the product. While it doesn't affect efficacy, some consumers prefer supplements without artificial colors. It appears in 20 products in the GoodSupp database.

Is Riboflavin (Color) natural or synthetic?

Riboflavin (Color) is synthetically produced, meaning it is manufactured through chemical processes rather than directly extracted from natural sources. Synthetic ingredients are extremely common in supplements and are not inherently less safe than natural alternatives. In many cases, synthetic production allows for higher purity and more consistent quality. The FDA regulates both natural and synthetic supplement ingredients under the same safety standards. GoodSupp rates ingredients based on their actual safety data regardless of whether they're natural or synthetic.

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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.