What is Astaxanthin?
Astaxanthin is a naturally occurring red-orange carotenoid pigment that gives salmon, shrimp, and other sea creatures their characteristic colour. It is one of the most potent antioxidants found in nature and has strong anti-inflammatory and immune-boosting properties.
Why Take an Astaxanthin Supplement?
Taking an astaxanthin supplement offers many scientifically-proven benefits:
Powerful Antioxidant
Astaxanthin has stronger antioxidant activity than vitamin C, vitamin E, lutein, and other popular antioxidants. Its unique molecular structure allows it to span cell membranes and protect the inside and outside of cells from oxidative damage.
Reduces Inflammation
Research indicates astaxanthin blocks enzymes involved in inflammatory pathways. It reduces levels of C-reactive protein (CRP) and other inflammation markers in the body.
Boosts Immunity
Astaxanthin ramps up the activity of immune cells like T-cells and natural killer cells. It makes them more efficient at attacking pathogens and preventing illnesses.
Heart and Brain Health
The anti-inflammatory effects of astaxanthin help reduce risk factors for heart disease like high blood pressure and cholesterol levels. It also improves blood flow to the brain and protects against age-related cognitive decline.
Skin Health
Astaxanthin accumulates in the skin when taken orally and provides protection against UV radiation from the sun. It reduces DNA damage, wrinkles, and age spots caused by UV exposure and normal aging.
Exercise Recovery
Research shows astaxanthin reduces muscle fatigue, soreness, and damage in athletes and active individuals. It allows muscles to utilise oxygen more efficiently during activity.
How to Take Astaxanthin
The recommended daily dosage of astaxanthin is 4-12mg per day. The best way to supplement is to take 2-4mg twice a day with food to enhance absorption.
When shopping for an astaxanthin supplement in Australia, choose products that:
- Use natural astaxanthin derived from algae rather than synthetic forms
- Have been tested for potency and purity by independent laboratories
- Do NOT contain fillers, binders, or unwanted additives
- Provide astaxanthin as part of a balanced antioxidant formula
Reputable Australian brands formulating high-quality astaxanthin supplements include Xanthomax, BioAstin, and Nutrex.
Is Astaxanthin Safe?
Natural astaxanthin has an exceptional safety record and is extremely well tolerated. There are no known interactions with medications or adverse side effects even at high doses.
The only precautions are to avoid taking astaxanthin supplements if:
- You have an allergy or sensitivity to carotenoids
- You take blood thinning medications (due to astaxanthin's mild anticoagulant effects)
Always check with your doctor before taking astaxanthin supplements if you have any medical conditions or take prescription medications.