Clarity Product Analysis

Rainbow Light

Prenatal One

A
All clear38 of 44 ingredients checked · 0 flagged · 38 clear
No safety flags identified
38Checked
AGrade
34Safe
4Flagged

Buy Rainbow Light on Amazon

This product passed Clarity screening with minimal or no flags.

Buy Rainbow Light on Amazon →

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

Full ingredient analysis

IngredientStatusEvidenceNotes
Bacillus coagulans MTCC-5856SafeGold
BeetSafeSilverCycle: Follicular; Luteal
BiotinSafeGoldHistamine: N/A
BlackberryNot in DB
BlueberryNot in DB
BroccoliSafeSilverSafe. Well tolerated. Low histamine. Goitrogen when raw.
CalciumSafeGoldRecommended during lactation. Maternal calcium needs increase postpartum.
CarrotSafeGoldCycle: Follicular; Luteal
ChlorellaEmergingGoldCaution during breastfeeding. Heavy metal chelation may increase breast milk heavy metal content..... DAO: Low. Cycle: Phase1; Phase2
CholineSafeGoldHistamine: N/A
CopperSafeGoldHistamine: N/A
CranberryNot in DB
Croscarmellose SodiumSafeSilverSafe. Disintegrant used in tablets. FDA GRAS. Not absorbed.
FolateSafeGoldSafe — essential B vitamin. Actively recommended during pregnancy and breastfeeding.
Folic AcidSafeGoldSafe for breastfeeding.. DAO: Low
Ginger Root Juice ExtractSafeGoldSafe for lactation.
Hydroxypropyl CelluloseSafeBronze
HypromelloseSafeSilverSafe. Vegetarian capsule material. FDA GRAS. Not absorbed systemically.
IodineSafeGoldHistamine: N/A
IronSafeGoldHistamine: N/A
KaleSafeSilverCycle: Stress/Reset; Luteal
MagnesiumSafeGoldHistamine: N/A
MaltodextrinSafeGoldCaution due to potential digestive issues.
ManganeseSafeSilverSafe in typical supplemental doses. Essential trace mineral. Present in breast milk naturally.
Microcrystalline CelluloseSafeSilverSafe. Plant-derived filler/binder. FDA GRAS. Not absorbed.
MolybdenumSafeSilverSafe in supplemental doses. Essential trace mineral.
NiacinSafeGoldSafe — essential B vitamin at normal doses. High therapeutic doses (>500mg for cholesterol) requi.... Histamine: N/A. Cycle: Luteal; Menstruation
Organic Rainbow Superfoods BlendNot in DB
Pantothenic AcidSafeGoldSafe. Vitamin B5. Essential nutrient. Present in breast milk naturally.
Peppermint Aerial Part ExtractNot in DB
Prenatal Botanical and Probiotic BlendNot in DB
RiboflavinSafeGoldSafe — essential B vitamin. No concerns.. Histamine: N/A
SeleniumSafeGold
SpinachSafeGoldCaution — high histamine content. Generally safe to eat but may affect histamine-sensitive breast.... Histamine: High
SpirulinaSafeGoldSafe for breastfeeding.
ThiamineSafeGoldSafe. Vitamin B1. Essential nutrient. Water-soluble. No concerns for breastfeeding.
Vitamin ASafeGoldCaution advised due to potential effects on milk composition.. Histamine: N/A. Cycle: Menstruation; Luteal
Vitamin B12SafeGoldHistamine: N/A
Vitamin B6SafeGoldSafe — essential B vitamin. Used therapeutically for morning sickness (25mg 3x/day per ACOG).. Histamine: N/A. Cycle: Luteal; Menstruation
Vitamin CSafeGoldHistamine: N/A
Vitamin DSafeGoldHistamine: N/A
Vitamin ESafeGoldSafe — fat-soluble vitamin. Normal supplemental doses are not a concern.. Histamine: N/A
Vitamin KSafeGoldSafe — essential. Newborns receive vitamin K injection at birth to prevent hemorrhagic disease.. Histamine: N/A
ZincSafeGoldHistamine: N/A

See all 44 ingredients analyzed. Free, instant access.

According to the Clarity Ingredient Safety Database by Health AI. 38 of 44 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.
© 2026 Health AI LLC
Clarity · Checker · Insights · Methodology