Carlson - Baby's Super Daily D3, Baby Vitamin D Drops, 400 IU (10 mcg) per Drop, 1-Year…
- Vitamin D
- Liquid
- Vitamin-d
- 1
- More reviewed than 61%
A liquid vitamin D drop supplement sized for daily infant and toddler dosing across roughly a year. A standard choice in the babies-and-toddlers vitamin D category given the drop format and allergen-free labeling.
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How it ranks among the 137 vitamin d we track
4.7★ across 4,500 Amazon ratings, Bayesian-smoothed toward the category average.
4,500 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
1,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 137 vitamin d we track - how the scorecard works · full vitamin d data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A liquid vitamin D3 drop supplement from Carlson for infants and toddlers, delivering 400 IU (10 mcg) per drop, sold as a 365 drop bottle intended to last about a year at one drop daily.
The drop format is built for dosing very small amounts to babies, where capsules or tablets are not usable. It is unflavored, vegetarian, gluten free and labeled allergen-free, which matters for a product intended for infants.
- 400 IU (10 mcg) vitamin D3 per drop
- 365 drops, about a one-year supply
- Unflavored, vegetarian, allergen-free
- Designed for infants and toddlers
Who it's for
For parents supplementing a breastfed or formula-fed infant or toddler with vitamin D. Not relevant for adults or older children who can take standard vitamin D capsules or tablets.
Strengths and trade-offs
Drawn from this product's published specifications.
- 400 IU vitamin D3 per drop, dosed for infants
- Unflavored and vegetarian
- Labeled allergen-free and gluten free
- Not for older children or adults
- Liquid dropper needs careful handling versus a tablet
Performance notes
Vitamin D drops let a caregiver dose by the drop rather than splitting a tablet, which matters at infant-scale amounts like 400 IU. At one drop a day, the 365 drop bottle is sized to last close to a year before needing replacement.
Specifications
| Brand | Carlson |
|---|---|
| Model | ba-boo-byi-com461 |
| Form | Liquid |
| Supplement Type | Vitamin-d |
| Count | 1 |
| Flavor | Unflavored |
| Benefits | Healthy Immune System |
| Diet | Gluten Free |
| Allergens | Allergen-Free |
Other Carlson vitamin d
How it compares
This product against the closest alternatives we track in vitamin d.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Carlson - Baby's Super Daily D3, Baby Vitamin D Drops, 400 IU (10 mcg) per Drop, 1-Year…This product | 4.7 / 5 | 4,500 | 4.5 / 5 |
| Nature's Bounty Vitamin D3 5000 IU SoftgelsNature's | 4.8 / 5 | 83,500 | 4.7 / 5 |
| Sports Research Vitamin D3 5000 IU with Coconut MCT OilSports | 4.8 / 5 | 71,400 | 4.7 / 5 |
| Nature Made Vitamin D3 5000 IUNATURE | 4.8 / 5 | 67,100 | 4.7 / 5 |
| vitafusion Vitamin D3 GummiesVitafusion | 4.8 / 5 | 54,500 | 4.7 / 5 |
Similar vitamin d from other brands
Questions about the Carlson ba-boo-byi-com461
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How much vitamin D is in each drop?
400 IU (10 mcg).
How long does one bottle last?
About a year at one drop per day, with 365 drops in the bottle.
Is it flavored?
No, it is unflavored.