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Astaxanthin Comparison - August 2025

6 Best Astaxanthin In the UK

1
Best Choice
9.8Exceptional
2
9.7Exceptional
3
Best Value
9.5Excellent
4
9.4Excellent
5
9.3Excellent
6
9.0Excellent
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Model

Astaxanthin Complex, 42mg Microalgae Complex Oil Providing 4mg H. Pluvialis Astaxanthin, 90 Vegan Softgels, by Igennus
Model
Astaxanthin - 7mg Optimal Dose - 120 Capsules - Super Antioxidant - Haematococcus Pluvialis - 100% Pure Natural Bioavailable 4 Month Supply - UK Manufactured - Zero Additives
Model
Astaxanthin 12mg - 180 High Strength Softgel Capsules - 6 Month Supply - Powerful Antioxidant Supplement - Astaxanthin from Haemotococcus Pluvialis Algae - Made in The UK - Nu U Nutrition
Model
Natural Astaxanthin 18mg - 240 Softgels - 8 Months Supply - Vegan Astaxanthin Supplements - Sourced from Haematococcus Pluvialis Algae - Non-GMO & GMP-Approved - for Both Men & Women
Model
Solgar Astaxanthin 5 mg Softgels - Pack of 30 - Source of Carotenoids - Derived from Fresh Water Algae - Free from Sugar, Salt and Starch
Model
Astaxanthin Supplement 18mg | 180 High Strength Softgels | Naturally Sourced from Haematococcus Pluvialis Algae | by Horbaach

Brand

Igennus Healthcare Nutrition
Brand
Time Health
Brand
Nu U Nutrition
Brand
WeightWorld
Brand
Solgar
Brand
Horbäach

Reviews

4,692 reviews
Reviews
1,574 reviews
Reviews
4,278 reviews
Reviews
1,778 reviews
Reviews
272 reviews
Reviews
246 reviews

Features

Simple to consume

9.9
Simple to consume
9.9
Simple to consume
9.8
Simple to consume
9.4
Simple to consume
9.9
Simple to consume
9.3

Worth the money

9.6
Worth the money
9.9
Worth the money
9.9
Worth the money
9.6
Worth the money
9.3
Worth the money
8.6

Tech Specs

product dimensions

5 x 5 x 10 cm 29 g
product dimensions
-
product dimensions
-
product dimensions
-
product dimensions
4.53 x 4.53 x 8.25 cm 86.18 g
product dimensions
4.5 x 4.5 x 8.99 cm 15.88 g

Available On

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Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.8
    1
    Igennus Healthcare Nutrition

    Astaxanthin Complex, 42mg Microalgae Complex Oil Providing 4mg H. Pluvialis Astaxanthin, 90 Vegan Softgels, by Igennus

    9.9 simple to consume
    9.6 worth the money

    Why we love it

    Powerful antioxidants
    Easy to absorb
    Safe long term dose
  • 9.7
    2
    Time Health

    Astaxanthin - 7mg Optimal Dose - 120 Capsules - Super Antioxidant - Haematococcus Pluvialis - 100% Pure Natural Bioavailable 4 Month Supply - UK Manufactured - Zero Additives

    9.9 simple to consume
    9.9 worth the money

    Why we love it

    Extremely potent antioxidant, much stronger than vitamins C and E.
    Optimal 7mg dose per capsule for maximum health benefits.
    100% vegan with no fillers, binders, or additives.
  • 9.5
    3
    Nu U Nutrition

    Astaxanthin 12mg - 180 High Strength Softgel Capsules - 6 Month Supply - Powerful Antioxidant Supplement - Astaxanthin from Haemotococcus Pluvialis Algae - Made in The UK - Nu U Nutrition

    9.9 worth the money
    9.8 simple to consume

    Why we love it

    High-quality supplement with 12mg Astaxanthin per softgel.
    Six-month supply reduces the need for frequent reordering.
    Softgels offer greater absorption and are easier to swallow.

Our ranking system

The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.

Features

Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
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Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
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Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
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Value for money

TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

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