Carlyle Vitamin D3 Liquid Drops | 5000 IU (125 mcg) | 2 oz | Vitamin D Supplement for Adults | Vegetarian, Non-GMO, and Gluten Free Review
Our verdict
Carlyle's Vitamin D3 Liquid Drops offer a low cost, unflavored liquid option at 5000 IU per serving, with a solid 4.5 star rating across 1,700 reviews. It suits shoppers who want a simple drop format they can add to food or drink rather than swallowing a pill.
Check price on AmazonBest for
Shoppers who prefer liquid vitamin D over pills or gummies, want a vegetarian formula, and are working with a tight budget.
Skip if
You want a flavored liquid, since this formula is unflavored, or you prefer a fixed capsule dose instead of measuring drops.
- Form Liquid
- Count 2.0 Fluid Ounces
- Flavor Unflavored
- Type Vitamin D
- Diet Vegetarian
- Benefits Nutritional Supplement
- Priced 45% below the category median ($14.49 across 136 tracked models)
Pros
- Budget friendly price near 8 dollars
- Liquid drop format offers flexible dosing
- Vegetarian, non-GMO and gluten free formula
- Strong 4.5 star rating from about 1,700 reviews
Cons
- Unflavored, which some liquid supplement users may not prefer
- Liquid drops require more care measuring than a capsule
- Listing does not detail additional inactive ingredients
Our scorecard
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Owner rating4.5/5
4.5 average across 1,700 owner ratings
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Popularity1.5/5
1,700 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
["Carlyle's CL1600 Vitamin D3 Liquid Drops deliver 5000 IU (125 mcg) per serving in a 2 ounce bottle, priced at about 8 dollars. The liquid drop format lets buyers adjust how they take it, whether straight or mixed into a drink, and the formula is vegetarian, non-GMO and gluten free.", 'At roughly 8 dollars for a 2 ounce supply, this sits at the budget end of vitamin D3 products, and Carlyle markets it as a straightforward nutritional supplement rather than positioning it around a specific health claim beyond general supplementation.', 'Buyer response has been strong, with a 4.5 star rating from about 1,700 reviews and an estimated 700 purchases in the past month. That combination points to a product that a meaningful number of repeat buyers are satisfied with. As with any supplement, talk with a healthcare professional before starting a new routine, especially if you take other medications.']
Specifications
| Form | Liquid |
|---|---|
| Count | 2.0 Fluid Ounces |
| Flavor | Unflavored |
| Type | Vitamin D |
| Diet | Vegetarian |
| Benefits | Nutritional Supplement |
| Allergens | Gluten Free |
Performance notes
As a liquid, this product is measured in drops rather than counted in capsules, and the 2 ounce bottle is labeled unflavored so it can be mixed into food or a beverage without adding taste. The vegetarian, non-GMO and gluten free formulation is aimed at buyers who want a simple, allergen conscious vitamin D3 source at 5000 IU per serving.
What buyers say
A 4.5 star rating from about 1,700 reviews, paired with an estimated 700 units bought in the last month, suggests this liquid drop format is landing well with a wide base of buyers. That said, a high average rating does not mean every bottle will suit every routine, so it is worth reading a few recent reviews before buying.
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
Frequently asked questions
Can I mix Carlyle's vitamin D3 drops into food or drink?
Because the formula is unflavored and delivered as a liquid, it is designed to be flexible, and many buyers use liquid drops mixed into a beverage or taken directly. Follow the dosing instructions on the label rather than estimating drops by eye. This is general information, not medical advice.
Is this vitamin D3 formula vegetarian?
Yes, the listing describes this product as vegetarian as well as non-GMO and gluten free. If you follow a specific diet, double check the current label since formulas can change over time.
How many people buy this each month?
Estimates put recent purchases at around 700 per month, alongside a 4.5 star rating from about 1,700 reviews. That level of ongoing demand suggests steady, positive buyer experience, though individual results can vary.