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Astaxanthin 4 mg

Dr. Mercola
4.7
(207 ratings)
Astaxanthin 4 mg
Product Image
Score92

A clean 4 mg organic astaxanthin capsule for long-term daily health maintenance.

How scoring works
Quantity:90 Capsule(s)(90 servings)
Goals:
Anti-Aging
Skin Health
Anti-Inflammatory Support
Vision Support
Cardiovascular Support
Cognitive Support

Score 92

A clean 4 mg organic astaxanthin capsule for long-term daily health maintenance.

How scoring works
$43.99($0.48 per serving)
Vitacost
$ 56.19
iHerb
$ 43.99
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Analysis

This supplement provides 4 mg of organic astaxanthin in a simple capsule format. It is perfect for those who prioritize organic certification and want a clean, daily dose to support their skin and heart. However, since it is a dry capsule, you must take it with a meal containing fat to help with absorption.

This is a solid choice for quality-conscious users who want a non-GMO, organic source of antioxidants. The 90-serving bottle offers a great three-month supply for consistent daily use.

Pros

  • 90-serving value size
  • Certified organic microalgae
  • Clean, focused formulation
  • Trusted brand quality
  • Supports skin and cardiovascular health

Cons

  • Capsule format lacks oil for absorption
  • Requires consistent fatty meals for efficacy
  • Higher price point

Warnings

  • Must be taken with a fat-containing meal
  • Keep the bottle tightly sealed

Nutrient quality

87 Highest impact

Organic microalgae source provides a high-purity form of the active carotenoid for systemic support. Bioavailability is hampered by the dry capsule format which lacks the necessary lipids for carotenoid absorption.

Ingredient transparency

100 Highest impact

Labeling is highly transparent, specifying the organic status and the precise active milligram amount of the carotenoid. Comprehensive disclosure of the non-active capsule materials ensures complete clarity for the consumer.

Customer satisfaction

92 Highest impact

High average rating from hundreds of reviews reflects robust consumer trust and satisfaction with product reliability. User feedback generally aligns with intended results for vision comfort and systemic antioxidant support.

Value for money

87 Highest impact

Higher price for the larger count reflects the premium organic status of the supplement. While other formats may offer better delivery, the organic certification provides specific value for quality-conscious individuals.

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Goals

Impact
High effect
A Goal FitB Strength of SupportC- CoverageB+ Formula Quality

Organic astaxanthin 4 mg provides cell-spanning antioxidant protection against photoaging and oxidative stress. This natural carotenoid may contribute to maintaining skin health and cardiovascular flexibility.

It offers a clean, organic source of a highly potent antioxidant molecule. The absence of a lipid carrier in the capsule format may limit the overall bioavailability of this fat-soluble compound.

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Impact
High effect
A- Goal FitB- Strength of SupportD+ CoverageA Formula Quality

This organic astaxanthin supplement provides oxidative defense that supports the skin's resilience to environmental stressors.

The 4 mg dose appears well aligned for daily maintenance of antioxidant levels to protect skin from UV damage.

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Impact
High effect
A- Goal FitB- Strength of SupportC+ CoverageB Formula Quality

Organic astaxanthin derived from natural microalgae provides potent antioxidant activity to quench free radicals and manage systemic oxidative stress. A 4mg dose offers a research-supported baseline for daily antioxidant maintenance.

While identifying a high-quality algal source, the dry capsule format lacks the necessary lipid carriers for optimal carotenoid absorption. This formulation provides a pure and focused source of astaxanthin for long-term health support.

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Impact
High effect
A- Goal FitC Strength of SupportC CoverageA Formula Quality

This organic supplement delivers 4 mg of astaxanthin from microalgae to support retinal health and general antioxidant maintenance. Astaxanthin is recognized for its ability to cross the blood-retinal barrier and reduce symptoms associated with digital eye strain.

While providing a standard maintenance dose, the dry capsule format lacks the lipids required for optimal carotenoid absorption. The formula remains focused on a single pathway and lacks the breadth required for comprehensive vision support.

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Impact
High effect
B+ Goal FitC+ Strength of SupportD+ CoverageA Formula Quality

This organic astaxanthin supplement supports cardiovascular health through potent antioxidant activity. By reducing oxidative stress, it may contribute to the protection of the vascular endothelium and maintain healthy blood flow.

While the source is high-quality and organic, the dry capsule format without integrated lipids may hinder the absorption of this fat-soluble carotenoid. It serves as a good maintenance option but requires a fat-containing meal for optimal effectiveness.

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Impact
High effect
C+ Goal FitC+ Strength of SupportD CoverageA+ Formula Quality

Organic astaxanthin 4 mg provides a foundational dose of this carotenoid to support neuroprotection. Sourced from microalgae, it helps maintain the brain's antioxidant defense systems.

The organic certification ensures a high level of ingredient purity. While the capsule format lacks a lipid base, it remains a clean option for daily maintenance of neural health.

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Ingredients

IngredientAmount per serving
organic Astaxanthin (Haematococcus pluvialis extract)
4 mg
Adults 18–50
Report overview
C Active Ingredient Quality & BioavailabilityA Dose, Safety & Label TransparencyB+ Value
This 4 mg organic astaxanthin supplement provides a daily maintenance dose sourced from microalgae. Bioavailability is hampered by the capsule format which lacks the necessary lipid carriers for optimal carotenoid absorption.
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