THORNE - Vitamin D3 with a Metered Dispenser - Liquid Vitamin D Vegan Supplement - Supports Healthy Bones, Teeth & Muscles, Plus Cardiovascular & Immune Function* - 4,000 IU - 1 Fl Oz - 30 Servings Review
Our verdict
THORNE Vitamin D3 is a liquid drop supplement with a metered dispenser, delivering 4,000 IU per serving in a vegan, unflavored formula. A 4.4 rating from 65 reviews reflects a smaller but generally positive response from a brand known for its supplement quality focus.
Check price on AmazonBest for
Shoppers who prefer a liquid dose they can measure out with a dropper instead of swallowing a capsule or softgel, and who want a vegan D3 option.
Skip if
You would rather take a capsule or softgel than manage a liquid dropper, or you want a bottle that lasts longer than 30 servings.
- Form Drop
- Count 1.00 Fluid Ounces
- Flavor Unflavored
- Type Vitamin D3
- Diet Vegan
- Benefits Supports Immune Function And Cardiovascular Health*
- Priced 66% above the category median ($14.49 across 136 tracked models)
Pros
- Liquid drop format with a metered dispenser for measured dosing
- Vegan and unflavored formula
- 4,000 IU per serving from a well known supplement brand
- Useful option for anyone who prefers not to swallow capsules or softgels
Cons
- Only 30 servings per bottle, shorter than many capsule or softgel options
- Higher price point at 24 dollars relative to bottle size
- Smaller review pool of 65 compared to some other listings in this range
- 4.4 rating is solid but a step below the top rated products here
Our scorecard
-
Owner rating4.4/5
4.4 average across 65 owner ratings
-
Popularity0.1/5
65 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
['THORNE packages this Vitamin D3 as a liquid drop with a metered dispenser, so each dose is measured out rather than pre portioned into a capsule. It delivers 4,000 IU per serving across 30 servings in a 1 fluid ounce bottle, priced at 24 dollars, and the formula is vegan and unflavored.', 'The maker markets the drops for supporting healthy bones, teeth and muscles, along with cardiovascular and immune function, framed as manufacturer stated claims rather than medical ones. A liquid format can be useful for anyone who prefers to adjust their dose gradually or has trouble swallowing pills.', 'With a 4.4 rating from 65 reviews and roughly 1,000 units bought in the past month, buyer response is positive but based on a smaller review pool than some higher volume competitors. Talk with a healthcare professional before starting a new liquid vitamin D routine, especially if you take other supplements.']
Specifications
| Form | Drop |
|---|---|
| Count | 1.00 Fluid Ounces |
| Flavor | Unflavored |
| Type | Vitamin D3 |
| Diet | Vegan |
| Benefits | Supports Immune Function And Cardiovascular Health* |
Performance notes
This is a liquid drop format measured with a metered dispenser, sized at 1 fluid ounce for 30 servings, unflavored, and labeled vegan. The supplement type is straightforward Vitamin D3 at 4,000 IU per serving, and the maker states benefits tied to bone, muscle, cardiovascular and immune support.
What buyers say
A 4.4 rating from 65 reviews points to a generally positive but more modest sample size than some larger sellers in this batch. Around 1,000 units bought in the past month suggests steady interest from shoppers who specifically want a liquid D3 option.
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
- Vitamatic
Vitamatic Vegan Vitamin D2 2400 IU (60 mcg) - Vitamin D Supplement for Bone & Immune Support - 180 Tablets
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Frequently asked questions
How is the dose measured with this product?
It uses a metered dispenser built into the dropper, so each press delivers a measured amount rather than requiring you to count drops. Follow the label instructions for the exact serving size.
Is this a good option if I cannot swallow pills?
A liquid drop can be easier for some people than a capsule or softgel since there is nothing to swallow whole. It is still worth checking with a healthcare professional about which format and dose fits your situation.
How long does one bottle last?
The 1 fluid ounce bottle is sized for 30 servings, so at one serving a day it covers about a month before you need a refill.