Supplements - Spirulina

What Is It?

Spirulina, like chlorella, is a type of blue-green algae, which grows freely in many seas, oceans and lakes all over the world. It is full of Antioxidant nutrients and is often termed as a ‘superfood’. Spirulina contains carotenoids, chlorophyll, vitamins, minerals and essential fatty acids. It is particularly high in Beta Carotene and protein and it contains all essential amino acids. Unfortunately, the high level of Vitamin B12 it provides is not in the form that the body can really use properly, so it is not a viable source.   

Spirulina is also rich in the amino acid, L-Phenylalanine, which has an effect on the appetite, libido and mood.

Supplementation

• Spirulina supplements are often taken instead of a multivitamin and mineral or as a tonic detox or energy booster. Some people also use it when they are on a weight loss program.
• Good quality spirulina supplements have originated from a specially cultivated source. These products are free of toxins and heavy metals. Always choose a reputable brand.
• Spirulina supplements are usually available as tablets, capsules or in powdered form which can be sprinkled on food.

Cautions

• Generally, there are no side effects or contra-indications from using spirulina supplements.
• If you are concerned about weight control, it is important that you follow a sensible diet and not rely on slimming pills as an easy answer. There are no ‘magic bullets’ that allow you to loose weight without also changing your dietary habits. See the section on Obesity to learn more about healthy eating.
• When this article was written there were no well-known negative drug interactions with spirulina.