Rainbow Light
Prenatal One Multivitamin
86/100
SUPPIE SCORE
78/100
EFFICACY
High
SAFETY
88/100
CLEANLINESS
What Does Prenatal One Multivitamin Do?
Rainbow Light Prenatal One delivers a solid one-per-day prenatal with key nutrients at 100% DV for pregnancy plus organic superfoods and a gentle probiotic blend for digestion.
How does this prenatal compare to other one-a-day formulas for nutrient coverage?
Is the iron and folate form in this product well-absorbed during pregnancy?
What should I know about the superfoods and probiotic blend before starting?
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What Are the Benefits of Prenatal One Multivitamin?
Based on proven scientific research
Fetal DevelopmentVery strong
Maternal EnergyStrong
Immune SupportModerate
Neural Tube HealthVery strong
Digestive ComfortModerate
Good For:
What Are the Side Effects of Rainbow Light Prenatal One Multivitamin?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•27 mg iron as chelate meets prenatal RDA but can cause constipation or nausea in sensitive individuals.
•600 mcg DFE folic acid is standard for neural tube defect prevention; synthetic form is well studied.
•15 mcg vitamin D2 provides 100% DV but D3 is often preferred for higher bioavailability in pregnancy.
•Contains Bacillus coagulans probiotic at 1 million CFU, generally recognized as safe at low doses.
•Vegan formula with no major allergens; consult physician before use if taking medications or with gastrointestinal conditions.
Potential Side Effects
Negative Interactions
Inactive Ingredients
Cellulose (plant origin)
Low RiskCellulose gum
Low RiskVegetable magnesium stearate
Low RiskSilica
Low RiskHydroxypropyl cellulose
Low RiskHypromellose
Low RiskWhat Are the Ingredients in Rainbow Light Prenatal One Multivitamin?
Vitamin A (as Beta-Carotene)
1,300 mcg
Vitamin C (as Ascorbic Acid)
120 mg
Vitamin D (as D2 Ergocalciferol)
15 mcg
Vitamin E (as d-Alpha Tocopheryl Succinate)
9.5 mg
Vitamin K (as Phytonadione)
90 mcg
Thiamin (as Thiamin Mononitrate)
6 mg
Riboflavin (Vitamin B-2)
5.6 mg
Niacin (as Niacinamide)
18 mg
Vitamin B-6 (as Pyridoxine Hydrochloride)
10 mg
Folate (as Folic Acid)
600 mcg DFE
Vitamin B-12 (as Methylcobalamin)
9 mcg
Biotin
35 mcg
Pantothenic Acid (as d-Calcium Pantothenate)
10 mg
Choline (as Choline Bitartrate)
55 mg
Calcium (as Carbonate, Citrate)
50 mg
Iron (as Iron Chelate)
27 mg
Iodine (as Potassium Iodide)
290 mcg
Magnesium (as Magnesium Oxide from seawater)
50 mg
Zinc (as Zinc Citrate)
13 mg
Selenium (as L-Selenomethionine)
70 mcg
Copper (as Copper Chelate)
1.3 mg
Manganese (as Manganese Citrate)
2 mg
Molybdenum (as Amino Acid Chelate)
50 mcg
Organic Rainbow Superfoods Blend
100 mg
Organic Spirulina
Organic Beet (root)
Organic Broccoli (floret, stem)
Organic Kale (leaf)
Organic Spinach (leaf)
Organic Blackberry (fruit)
Organic Blueberry (fruit)
Organic Carrot (root)
Organic Cranberry (fruit)
Gentle Prenatal Blend
97 mg
Ginger Juice Extract (root)
Peppermint Extract (aerial)
Organic Chlorella
Bacillus coagulans
1 million CFU
Cellulose (plant origin)
cellulose gum
vegetable magnesium stearate
silica
hydroxypropyl cellulose
hypromellose
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Dosage & Bioavailability
How the active doses and forms in Prenatal One Multivitamin compare to the research.
•Iron (as Iron Chelate) — 27 mg per serving; 100% of DV for pregnant women, chelate form typically shows good absorption.
•Folate (as Folic Acid) — 600 mcg DFE (360 mcg folic acid); within standard 400-800 mcg prenatal recommendation range.
•Organic Rainbow Superfoods Blend — 100 mg; low total dose with undisclosed individual amounts of spirulina, kale and others.
Frequently Asked Questions
Common questions about Rainbow Light Prenatal One Multivitamin