Dr. Mercola Organic Astaxanthin - 4 mg Astaxanthin - Powerful Antioxidant Support - Organic Microalgae Extract - Non-GMO, Gluten-Free & Soy-Free - 90 Capsules (90 Servings) Review
Our verdict
A lower strength, 4mg organic astaxanthin capsule from Dr. Mercola, positioned as a gentler entry point into astaxanthin supplementation with a 90 count bottle.
Check price on AmazonBest for
Buyers who want to start with a lower 4mg dose or who specifically look for organic certified astaxanthin sources.
Skip if
You want a high strength 12mg option, or you're comparing purely on price per softgel since this sits at the higher end of the category.
- Form Capsule
- Count 90.0 Count
- Flavor Astaxanthin
- Type Astaxanthin
- Benefits Heart Health Support
- Allergens Gluten Free
- Priced 67% above the category median ($23.99 across 63 tracked models)
Pros
- 4mg dose offers a gentler starting point than higher strength options
- Organic microalgae sourcing claim
- Capsule form, an alternative to the more common softgel format
- Strong 4.6 average rating
Cons
- Higher price than several 12mg competitors in this category
- Lower dose means it's not comparable strength for strength with triple strength products
- Smaller review base than some of the larger sellers
Our scorecard
-
Owner rating4.6/5
4.6 average across 244 owner ratings
-
Popularity2.0/5
244 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
This Dr. Mercola capsule offers 4 mg of astaxanthin per serving, sourced from what the brand describes as organic microalgae extract. It is one of the lower dose options covered in this astaxanthin lineup, a useful distinction for buyers who want to start conservatively rather than jump straight to a triple strength product.
The capsule form and organic labeling set it apart from many coconut oil softgel competitors, and the listing carries gluten free claims. The marketing centers on general antioxidant support, described as a manufacturer claim rather than a medical statement, and this is not medical advice, so speaking with a healthcare professional before starting any new supplement is a reasonable step.
With 244 reviews and a 4.6 average rating, feedback is positive, and the listed availability of only 14 left in stock at the time of data collection suggests demand can outpace restocking for this particular batch.
Specifications
| Form | Capsule |
|---|---|
| Count | 90.0 Count |
| Flavor | Astaxanthin |
| Type | Astaxanthin |
| Benefits | Heart Health Support |
| Allergens | Gluten Free |
Performance notes
At 4 mg per serving, this sits well below the 12mg triple strength products common in this category, which may suit buyers easing into astaxanthin rather than those seeking the highest available dose. The organic and gluten free labeling are the main differentiators the brand highlights for this capsule.
What buyers say
A 4.6 average across 244 reviews is a strong showing, though the review count is more modest than some higher volume competitors, suggesting a smaller but clearly satisfied group of repeat buyers.
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
Why is the dose lower than other astaxanthin products?
This capsule is formulated at 4 mg per serving, a lower strength than the 12mg triple strength softgels common elsewhere in this category. Choosing a dose is a personal decision, and this is not medical advice.
Is this astaxanthin organic?
The manufacturer labels the source as organic microalgae extract. As with any supplement claim, buyers should check the current listing for the most up to date certification details.
How many capsules are in a bottle?
Each bottle contains 90 capsules, labeled by the maker as a 90 serving supply.