Supercritical Astaxanthin Gold 4 mg®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 1 Softgel(s) · 1–3 per day

Not Present

• 

  California Gold Nutrition, AstaCarotenoid Complex with Lutein, Lycopene, Astaxanthin, and Vitamin A

  iHerb4.7(2600)

  $17.16Lowest
• 

  Golden Naturals Astaxanthine 4 mg 60 capsules

  vitadvice.com

  $24.63

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• Astaxanthin: Sources, extraction, stability, biological activities and its commercial applications—A review

  RR Ambati, SM Phang, S Ravi, RG Aswathanarayana - Marine drugs, 2014 - mdpi.com

  … The effects of astaxanthin on human health nutrition have … Astaxanthin supplement at 3.6 mg per day can be beneficial … yield from Haematococcus was 80%–90% using supercritical …

  20142,605 citations

• Astaxanthin Delivery Across Administration Routes: Recent Advances to Improve Stability and Bioavailability

  L Novelli, M Cespi, DR Perinelli, G Bonacucina - Pharmaceutics, 2026 - mdpi.com

  … Another extraction technique is the use of supercritical CO 2 (scCO 2 ), which is increasingly … in healthy male volunteers [67] demonstrated that intake of an ASX supplement after …

  2026

• Astaxanthin: Nature's multifunctional molecule, natural sources, health benefits, and process advancements

  VS Tambat, RR Singhania, Y Sumathi… - Critical Reviews in …, 2026 - Taylor & Francis

  … ) and high-pressure supercritical CO 2 extraction … supplement, highlighting astaxanthin’s propensity. It investigates advanced strategies for astaxanthin production, emphasizing health…

  202612 citations

• Extraction methods, encapsulation techniques, and health benefits of astaxanthin

  I Panagiotakopoulos, C Nasopoulou - Sustainability, 2024 - mdpi.com

  … supercritical fluid extraction with optimal conditions at 50 MPa, 40 C, and 13 wt % ethanol content in the supercritical … The findings demonstrated that astaxanthin supplementation was …

  202432 citations

• Astaxanthin as an anti-aging agent: Extraction, mechanisms, and therapeutic potential.

  RYM Nazri, LK Teh, NAMN Hazalin… - Journal of Applied …, 2026 - openurl.ebsco.com

  … , with a focus on advanced methods such as supercritical fluid … Overall, astaxanthin’s diverse health benefits and its role as … a study, daily supplementation with 6 or 12 mg of astaxanthin …

  2026

• Isolation of industrial important bioactive compounds from microalgae

  V Balasubramaniam, RDN Gunasegavan, S Mustar… - Molecules, 2021 - mdpi.com

  … ) as well as by using supercritical fluid extraction using ethanol as a … Astaxanthin Gold ™ by Nutrigold as well as various patent applications for dietary supplements, health supplements…

  2021203 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2014-10-27. DSLD Label ID: 38756. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.