Astaxanthin

What is Astaxanthin?

Astaxanthin is a powerful carotenoid primarily extracted from the alga Haematococcus pluvialis. This natural compound is known for its exceptional antioxidant properties, being as much as 6000 times stronger than vitamin C. Astaxanthin also gives salmon and other seafood their characteristic pink colour, making it an interesting component in both dietary supplements and food products.

How does it work in the body?

These harmful molecules can lead to oxidative stress, which is linked to various health issues and the effects of ageing.

Scientific benefits

Several studies have investigated the effects of astaxanthin on the human body. Here are some of the most prominent benefits supported by research:

Dosage and recommendations

The recommended dose of astaxanthin varies depending on the individual's needs and health status. Generally, a dose between 4-12 mg per day is advised. It is important to consult a healthcare professional before starting supplements to ensure it is appropriate for your specific situation.

Best sources and forms

Astaxanthin is available in several forms, including:

• Dietary supplements: Available in capsule form or as a liquid extract.
• Food: Natural sources include seafood such as salmon, shrimp, and crab, as well as algae.
• Fortified foods: Some food manufacturers enrich their products with astaxanthin to increase nutritional content.

Side effects and warnings

Astaxanthin is generally considered safe for most people when taken at recommended doses. Some reported side effects may include:

• Gastrointestinal discomfort
• Skin rash
• Orange or reddish urine colouration

It is important to be aware that individuals with shellfish allergies should exercise caution with astaxanthin, as it may be derived from these sources.

Frequently asked questions

Is astaxanthin good for the skin?

Can astaxanthin help with fatigue?

Is astaxanthin safe to take?

Astaxanthin is generally safe for most people, but it is always best to consult a doctor before starting new supplements.

Which foods contain astaxanthin?

Sources of astaxanthin include seafood such as salmon, shrimp, and crab, as well as certain algae.

Can I get astaxanthin from supplements?

Yes, astaxanthin is available as dietary supplements in capsule form and as liquid extracts.