Zahler - Advanced Vitamin D3 3000 IU Softgels (120 Count) Kosher Vegetarian Friendly Vitamin D for Immune Support, Bone, Teeth & Muscle Health - Daily D3 Vitamin Supplement for Adults - Easy Swallow. Review
Our verdict
Zahler's Advanced Vitamin D3 sits at a 3,000 IU strength, a step above basic 1,000 or 2,000 IU options, in an easy-swallow softgel that is also Kosher certified.
Check price on AmazonBest for
Shoppers who want a Kosher certified vitamin D3 softgel at a step-up potency without moving all the way to a 5,000 or 10,000 IU product.
Skip if
You need a strictly vegan formula, since this is described as vegetarian friendly rather than vegan, or you prefer a non-softgel format.
- Form Softgel
- Count 120.00 Count
- Flavor Unflavored
- Type Vitamin D3 (Cholecalciferol) Supplement
- Diet Kosher
- Benefits Provides Advanced, Premium-Quality Nutritional Support For Your Daily Wellness.
- Priced 15% below the category median ($14.49 across 136 tracked models)
Pros
- Step-up 3,000 IU potency between basic and high-dose options
- Kosher certified and vegetarian friendly
- Gluten free, unflavored, easy-swallow softgel
- Solid 4.7 star average rating
Cons
- Smaller review base than the category's top sellers
- 120 count bottle is a shorter supply than 240 or 360 count alternatives
- Vegetarian friendly labeling, not vegan, so it may not suit strict vegan diets
Our scorecard
-
Owner rating4.7/5
4.7 average across 2,000 owner ratings
-
Popularity1.7/5
2,000 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
Zahler positions this softgel as an advanced vitamin D3 (cholecalciferol) supplement at 3,000 IU per serving, sold in a 120 count bottle that covers about four months at one softgel a day. It is Kosher certified and described as vegetarian friendly, and the label is gluten free with an unflavored, easy-swallow profile.
Priced at roughly 12.32 dollars, it sits in the affordable middle of the vitamin D3 lineup, comparable to other mainstream softgel brands at similar potencies.
The product has around 2,000 reviews and a 4.7 star average, with about 800 units bought in the last month. That is a smaller but still solid feedback base, consistent with a reliable, if less dominant, player in a crowded category.
Specifications
| Form | Softgel |
|---|---|
| Count | 120.00 Count |
| Flavor | Unflavored |
| Type | Vitamin D3 (Cholecalciferol) Supplement |
| Diet | Kosher |
| Benefits | Provides Advanced, Premium-Quality Nutritional Support For Your Daily Wellness. |
| Allergens | Gluten Free |
Performance notes
The 3,000 IU strength puts this softgel between entry-level and high-potency vitamin D3 products, and the Kosher certification along with the gluten free, unflavored formula broadens who it fits dietarily. The 120 count bottle is sized for roughly four months at a one-a-day serving, shorter than some of the larger bulk bottles in this category.
What buyers say
A 4.7 star rating from about 2,000 reviews reflects generally positive feedback, and steady monthly purchase volume suggests it has a consistent, if modest, base of repeat buyers.
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Frequently asked questions
Is this vitamin D3 product vegan?
It is described as vegetarian friendly rather than vegan, so strict vegans should look for a product explicitly labeled vegan if that matters to their diet.
How does 3,000 IU compare to other vitamin D3 potencies?
It sits above common 1,000 to 2,000 IU formulas but below high-potency 5,000 or 10,000 IU options. Anyone unsure which strength is appropriate for them should speak with a healthcare professional before starting a new supplement.
How long does the 120 count bottle last?
At one softgel per day, the bottle covers roughly four months of use, shorter than larger 240 or 360 count bottles sold by other brands in this category.