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Astaxanthin Plus 4 mg

product on market Softgel Capsule Natural Factors Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 33% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Astaxanthin, lutein, and zeaxanthin are carotenoids with moderate to strong evidence supporting their roles in protecting ocular health and reducing oxidative stress. These ingredients help filter harmful blue light and support macular pigment density. Research indicates a high safety profile for these compounds when used as dietary supplements.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Astaxanthin Plus 4 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Softgel(s)
Serving Size
Non-Nutrient/Non-Botanical
Product Type
33%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Market median: 4.0mg (47 products)
1 mg
Market median: 10.0mg (105 products) 2 studies (A:0, B:1)
170 mcg
Market median: 4.0mg (32 products)

Other Ingredients

Softgel organic Flaxseed Oil
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: 1 softgel per day or as directed by a health professional.

Warnings & Precautions

Cautions: As with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery.

Keep out of the reach of children.

Sealed for your protection. Do not use if seal is broken.

Formulation Notes

Non-GMO

Astaxanthin Plus combines one of nature’s most supportive antioxidants, astaxanthin, with lutein and zeaxanthin for the maintenance of good health.

Astaxanthin Plus contains natural astaxanthin, which possesses greater biological activity than the artificial synthetic astaxanthin that many products use.

Contains no artificial colors, preservatives, or sweeteners; no dairy, sugar, wheat, gluten, yeast, soy, egg, fish, shellfish, salt, tree nuts, or GMOs.

Additional Information

Mass spec Documentation Lab tested

Clinical studies have demonstrated that astaxanthin, a member of the carotenoid family, supports cardiovascular and immune health, as well as protects the skin from premature aging and other health risks associated with exposure to the sun’s UV rays.

Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.

For freshness, store in a cool, dry place.

Product of Canada Recyclable container and label.

Purity & potency guaranteed

Powerful cell protection

R1

Metadata

Product Details

UPC / SKU0 68958 01013 7
DSLD Entry Date2017-06-23
Product TypeNon-Nutrient/Non-Botanical
FormSoftgel Capsule
DSLD ID74714
Data Updated2026-04-11
Research

Research Evidence

6
Research Sources
44
Avg Quality
5
Clinical Trial
1
Rct
C A combined effect of Cavacurcumin, Eicosapentaenoic acid (Omega-3s), Astaxanthin and Gamma -linoleic acid (Omega-6) (CEAG) in healthy volunteers- a randomized, double-blind, placebo-controlled study.
Rct Clinical nutrition ESPEN PubMed DOI
C Astaxanthin Reduces Exercising Heart Rate.
Clinical Trial ClinicalTrials.gov 2021
C Effects of Astaxanthin Supplementation
Clinical Trial ClinicalTrials.gov 2023
C Evaluation of Astaxanthin Properties on Anti-fatigue
Clinical Trial ClinicalTrials.gov 2022
C Astaxanthin (2 mg) + Lycopene (1.8 mg) + D-Alpha-Tocopherol (10 IU) For The Treatment Of Skin Aging
Clinical Trial ClinicalTrials.gov 2018
C Oral Astaxanthin and Semen Quality, Fertilization and Embryo Development in Assisted Reproduction Techniques Procedures
Clinical Trial ClinicalTrials.gov 2014
View all evidence for Astaxanthin →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.