Chlorella is an incredibly nutritious freshwater algae that is native to Japan and Taiwan. Chlorella benefits have long been known to science, especially its role as a rich source of protein.

Medically reviewed by Aviv Joshua, MS, RDN Key Takeaways Chlorella has more iron and vitamin A than spirulina. Spirulina is generally more digestible, especially for those with irritable bowel ...

In the quest for supplements to boost your health, you may encounter chlorella and spirulina, two types of blue-green algae. You may also encounter a number of claims about these supplements’ health ...