Mitolyn
Mitolyn promotes Haematococcus as an astaxanthin source, but the reviewed checkout did not disclose a verified astaxanthin dose.
Verify the current bottle label, price, shipping, and return terms on the seller's page.Ingredient profile · Updated July 27, 2026
Haematococcus Astaxanthin: evidence, safety, and supplement-label guide
Also known as: Haematococcus pluvialis; astaxanthin
Haematococcus is a source of natural astaxanthin. Human studies examine antioxidant and other biomarkers, but they do not establish meaningful weight loss from Mitolyn.
Buyer takeaway
A supplement that identifies Haematococcus Astaxanthin clearly, discloses the relevant form and amount, and shows the complete serving is easier to compare. We found one reviewed product that can help you put those checks into practice.
Buyer shortcut
Shopping for a supplement with Haematococcus Astaxanthin?
The ingredient name gets a product onto your shortlist. The label, amount, formula transparency, package value, and seller terms determine whether it deserves to stay there. Right From Shelf has already reviewed a product that list Haematococcus Astaxanthin.
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What is Haematococcus Astaxanthin?
Haematococcus pluvialis is a microalga used to produce the red carotenoid astaxanthin. Labels should distinguish the weight of algae material from the actual astaxanthin dose.
What does the evidence actually show?
A meta-analysis of 12 randomized trials reported modest changes in selected oxidative-stress markers. Those surrogate outcomes are not proof of fat loss, and the result cannot be applied without knowing Mitolyn's astaxanthin amount.
Evidence boundary
Research on an isolated ingredient does not prove that a finished supplement works. The form, dose, duration, population, other ingredients, and measured outcome must be comparable.
Safety and interaction considerations
Safety depends on dose, source, age, health conditions, and total intake. An EFSA assessment found 8 mg daily from supplements safe for adults in its evaluated context, but that does not set an appropriate dose for every person.
Dietary supplements can interact with medicines and may not be appropriate during pregnancy, nursing, before surgery, or with certain health conditions. This page provides general information, not individualized medical advice.
How to evaluate it on a Supplement Facts label
- How many milligrams of astaxanthin—not just algae—are delivered?
- Is it natural Haematococcus-derived astaxanthin?
- Are extraction and quality specifications disclosed?
If the ingredient sits inside a proprietary blend, the total blend weight does not reveal the ingredient's individual dose. That uncertainty prevents a reliable comparison with most clinical research.
Smart purchase check
A buyer-friendly Haematococcus Astaxanthin product should make three things easy
The species, plant part, compound, or extract should be specific enough to compare.
An individual daily amount is more useful than an ingredient name hidden inside a proprietary blend.
Serving count, total price, shipping, subscription status, and written return terms should be visible before payment.
Frequently asked questions
What is Haematococcus Astaxanthin?
Haematococcus pluvialis is a microalga used to produce the red carotenoid astaxanthin. Labels should distinguish the weight of algae material from the actual astaxanthin dose.
What does the evidence show about Haematococcus Astaxanthin?
A meta-analysis of 12 randomized trials reported modest changes in selected oxidative-stress markers. Those surrogate outcomes are not proof of fat loss, and the result cannot be applied without knowing Mitolyn's astaxanthin amount.
What should buyers check on a Haematococcus Astaxanthin label?
How many milligrams of astaxanthin—not just algae—are delivered? Is it natural Haematococcus-derived astaxanthin? Are extraction and quality specifications disclosed?
Sources
- PubMed: meta-analysis of astaxanthin and oxidative-stress markers.
- PubMed: EFSA astaxanthin safety assessment.
By Right From Shelf Editorial Team · General information, not medical advice · Reviewed July 27, 2026