Is bioflavonoids safe during pregnancy?
Reviewed by VeriMom Editorial Team · Last reviewed
Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
bioflavonoids
NO KNOWN RISKS93
/100
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Pregnancy-safe products containing bioflavonoids

RARE EL'EMENTS
RARE EL'EMENTS Pure Shampoo
99/100

BONAJOUR
BONAJOUR Propolis Energy Toner
98/100

HighDroxy
HighDroxy Day Light 30
98/100

Daytox
Daytox Mineral Salt Bath
98/100

Fitline
Fitline Young Care Balancing Cream
98/100

P.Calm
P.Calm Light Active Toner
98/100

P.CALM Light Active Toner - 200ml
98/100

Daytox
Daytox Volcanic Mud
98/100

Tir Tir
Tir Tir VC Essence
98/100

Daytox
Daytox Niacinamide Serum
98/100
Related ingredients
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Sources & references
Authoritative references used to score this ingredient.
Frequently asked questions
- Is bioflavonoids safe during pregnancy?
- No harmonised CLP classification or SCCS/CIR reproductive hazard was identified for CAS 61788-55-4 (bioflavonoids). The Cosmetic Ingredient Review assessment of citrus-derived ingredients (covers flavonoids from citrus) treats these ingredients as safe as used in cosmetics, and regulatory INCI/COSING listings treat “Bioflavonoids (flavonoids, lemon oil)” as a botanical extract/INCI, not a classified reproductive toxicant. Topical absorption for flavonoid extracts is possible but generally low at cosmetic use concentrations, so exposure from normal topical cosmetic use is low but measurable. ([cir-safety.org](https://www.cir-safety.org/sites/default/files/cfruit122015rep.pdf?utm_source=openai))
- Is bioflavonoids safe while breastfeeding?
- No evidence found of a breastfeeding-specific reproductive or lactation hazard for this INCI/CAS. Regulatory reviews (CIR) and COSING list bioflavonoids as cosmetic ingredients without reproductive classification; peer‑reviewed literature on citrus flavonoids (e.g., hesperidin/naringin) mainly reports pharmacologic/antioxidant effects or protective effects in animal models rather than human teratogenicity or lactation toxicity. Topical exposure during breastfeeding would be expected to be low but measurable. ([cir-safety.org](https://www.cir-safety.org/sites/default/files/cfruit122015rep.pdf?utm_source=openai))
- Is bioflavonoids safe for baby skin?
- No infant-specific reproductive/toxicological flags or harmonised classifications were identified. Following the requested scoring rules, because adult topical exposure is low but measurable (e=1), infant skin exposure is increased by +1 due to immature barrier and higher surface‑area‑to‑weight, giving e=2. No infant-specific hazard or mechanism data were found to increase h or m. ([cir-safety.org](https://www.cir-safety.org/sites/default/files/cfruit122015rep.pdf?utm_source=openai))
- How does VeriMom score bioflavonoids?
- VeriMom scores bioflavonoids at 93/100 (no known risks) based on EU CosIng status, ECHA hazard classifications, and peer-reviewed PubMed studies. Our scoring pipeline is fully transparent.
- What are pregnancy-safe alternatives to bioflavonoids?
- See our curated list of pregnancy-safe alternatives to bioflavonoids based on similar function and a no-known-risks safety band.
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Medical Disclaimer
This information is for educational purposes only and does not constitute medical advice. Safety scores are based on publicly available data and may not reflect all risks. Always consult your healthcare provider before using any product during pregnancy or breastfeeding.