Is Jarrow Formulas Bilberry + Grapeskin Polyphenols safe while breastfeeding?

Grade A. 2 Safe, 1 Caution, 0 Avoid. No major safety flags.

Clarity Product Analysis

Jarrow Formulas

Bilberry + Grapeskin Polyphenols

Name: Bilberry + Grapeskin Polyphenols
Brand: Jarrow Formulas

All clear3 of 10 ingredients checked · 2 safe · 1 caution · 0 avoid

1 ingredient(s) rated Caution

3Checked

AGrade

2Safe

1Flagged

Buy Jarrow Formulas on Amazon

This product passed Clarity screening with minimal or no flags.

Buy Jarrow Formulas on Amazon →

Affiliate link. Clarity may earn a commission at no extra cost to you.

Full ingredient analysis

Ingredient	Verdict	Evidence	Notes
Anthocyanosides	Not in DB
Grapeskin Pomace Extract	Not in DB
Hydroxypropyl Methylcellulose	Not in DB
Magnesium Stearate	Safe	Gold	Safe for breastfeeding.. DAO: Low
Maltodextrin	Caution	Gold	Caution due to potential digestive issues.
Microcrystalline Cellulose	Not in DB
Polyphenols	Not in DB
Silicon Dioxide	Safe	Gold
Swedish Bilberry Fruit Extract	Not in DB
Water	Not in DB

See all 10 ingredients analyzed. Free, instant access.

According to the Clarity Ingredient Safety Database by Health AI. 3 of 10 ingredients verified against 1,595 evidence-graded entries. Last verified: April 2026. Database version 4.2. Check this product live →

What this means

This product contains no Avoid-rated ingredients. Caution items indicate areas to monitor.

Check any ingredient yourself.

1,595 ingredients. 20+ safety dimensions. Evidence-graded.

Check an Ingredient →

Product analysis by Clarity (Health AI). Based on published evidence for breastfeeding, pregnancy, and general safety. Not medical advice. Formulations may change; verify current ingredients on the label.

Clarity · Checker · Insights · Methodology