Carlyle
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Carlson - Super Daily D3, Vitamin D Drops, 1,000 IU (25 mcg) per Drop, 1-Year Supply, Vitamin D3 Liquid, Heart & Immune Health, Vegetarian, Liquid Vitamin D3 Drops, Unflavored, 365 Drops Review
Our verdict
A liquid, single-drop vitamin D3 supplement built for people who prefer measuring a drop over swallowing a softgel or tablet, sold as a full year's supply in one small bottle.
Check price on AmazonBest for
Adults who prefer a liquid vitamin D format and want a full year's supply from a single bottle.
Skip if
You would rather take a softgel or tablet and don't want to deal with counting out liquid drops each day.
- Form Drops,Liquid
- Count 1
- Flavor Unflavored
- Type Vitamin-D
- Diet Gluten Free
- Benefits Muscle Health
Pros
- Liquid drop format for people who prefer not to swallow pills
- 365 drop bottle sized as a full one year supply
- Formulated gluten free and vegetarian
- Labeled for heart and immune health support
Cons
- Liquid dosing requires more care in measuring than a pre-portioned softgel
- 1,000 IU is a lower potency than several higher-dose D3 products in this category
- Smaller review base than the leading mass-market D3 softgels
Our scorecard
4.7/5
overall
-
Owner rating4.7/5
4.7 average across 1,200 owner ratings
-
Popularity1.0/5
1,200 owner reviews, fewer than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other home health monitors: bathroom scales, blood pressure monitors, pregnancy and ovulation tests, thermometers, body composition monitors, stethoscopes, glucose monitors and pulse oximeters we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
Carlson's Super Daily D3 delivers 25 mcg (1,000 IU) of vitamin D3 in a single drop, with the bottle sized for 365 drops, which the maker markets as a full one year supply at one drop a day. It is unflavored, formulated gluten free, and made with a vegetarian formulation.
The label lists heart and immune health as its stated benefits. Because it is a liquid rather than a pill, dosing comes from a dropper rather than counting out capsules, which some people find easier and others find less convenient than a simple swallowed softgel.
With a 4.7 average rating and over a thousand recent buyers, it has a solid track record, though its review count is more modest than some of the higher-volume D3 softgels and tablets on the market.
Specifications
| Form | Drops,Liquid |
|---|---|
| Count | 1 |
| Flavor | Unflavored |
| Type | Vitamin-D |
| Diet | Gluten Free |
| Benefits | Muscle Health |
| Allergens | Dairy Free |
Performance notes
Sold as an unflavored liquid drop, 365 drops per bottle, formulated gluten free and for a vegetarian diet, and labeled to support heart and immune health at 25 mcg (1,000 IU) per drop. The single-drop dosing format is the main difference from the softgel and tablet D3 products in this lineup.
What buyers say
A 4.7 average rating from around 1,200 reviews, with roughly a thousand recent buyers, suggests a reliably well-liked liquid D3 option, though with a smaller feedback pool than the higher-volume softgel and tablet products in this category.
Similar home health monitors: bathroom scales, blood pressure monitors, pregnancy and ovulation tests, thermometers, body composition monitors, stethoscopes, glucose monitors and pulse oximeters to consider
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Frequently asked questions
How much vitamin D3 is in each drop?
Each drop is labeled at 25 mcg, listed as 1,000 IU, so a single daily drop is the full labeled serving.
How long does one bottle last?
The bottle holds 365 drops, which the maker markets as a full one year supply at one drop per day.
Is it suitable for a vegetarian diet?
Yes, the label states the formula is vegetarian and gluten free.