Is NOW Melatonin 5 mg safe while breastfeeding?

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

Clarity Product Analysis

NOW

Melatonin 5 mg

Name: Melatonin 5 mg
Brand: NOW

All clear2 of 4 ingredients checked · 1 safe · 1 caution · 0 avoid

1 ingredient(s) rated Caution

2Checked

AGrade

1Safe

1Flagged

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Full ingredient analysis

Ingredient	Verdict	Evidence	Notes
Hypromellose	Not in DB
Magnesium Stearate	Safe	Gold	Safe for breastfeeding.. DAO: Low
Melatonin	Caution	Gold	Caution is advised during lactation due to limited safety data.. Cycle: Luteal
Microcrystalline Cellulose	Not in DB

See all 4 ingredients analyzed. Free, instant access.

According to the Clarity Ingredient Safety Database by Health AI. 2 of 4 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.

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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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