Is NOW C-1000 Zinc & D-3 safe while breastfeeding?

Grade A. 7 Safe, 0 Caution, 0 Avoid. No major safety flags.

Clarity Product Analysis

NOW

C-1000 Zinc & D-3

Name: C-1000 Zinc & D-3
Brand: NOW

All clear7 of 10 ingredients checked · 7 safe · 0 caution · 0 avoid

All checked ingredients rated Safe

7Checked

AGrade

7Safe

0Flagged

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Full ingredient analysis

Ingredient	Verdict	Evidence	Notes
Albion Zinc Bisglycinate	Not in DB
Citric Acid	Safe	Gold	DAO: Low
Food Starch, Modified	Not in DB
Glycine	Safe	Gold
Hypromellose	Not in DB
Silicon Dioxide	Safe	Gold
Stearic Acid	Safe	Bronze	Natural fatty acid.
Vitamin C	Safe	Gold
Vitamin D	Safe	Gold
Zinc	Safe	Gold

See all 10 ingredients analyzed. Free, instant access.

According to the Clarity Ingredient Safety Database by Health AI. 7 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

All checked ingredients in this product are rated Safe.

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

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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.

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