What is Spirulina?
Spirulina is a type of cyanobacteria, which is a family of single-celled microbes that are often referred to as blue-green algae. Just like plants, cyanobacteria can produce energy from sunlight via a process called photosynthesis. It may be one of the most nutrient-dense foods on earth.
Keto Status?
Acceptable
Why?
Natural, nutrient-dense, low net carbs.
Possible Side Effects From Ingesting Spirulina?
As a supplement, it can rarely cause nausea, insomnia, and headaches.
Source
PLEASE NOTE ** I Heart Keto Mart will add more sources and up-to-date research articles as they come to our attention. We welcome any of our viewers to send us any information/research/articles that you think would be of interest to our rating decision. Keep in mind – we are not rating ingredients solely on their general health benefits or side effects. To see our rating process, click on the link below.
I Heart Keto Mart Rating Guide
We are ratings all ingredients through a “keto diet” & “low carb diet” lens. As an example, peas would be rated as “Acceptable” on a non-keto healthy diet. However, due to their carbohydrate level, we rate them “Objectionable”. We also rate all sweeteners that typically affect blood sugar and insulin levels as “Objectionable”.
If you prefer a natural sweetener like honey, over a sugar alcohol like erythritol, you may not agree with our “Objectionable” rating. I Heart Keto Mart rates all ingredients based first and foremost for those that have a sugar/carbohydrate addiction. We rate ingredients for those who must moderate if not completely abstain from any sugars. If you have questions about this, please refer to this article: Why Some Whole Foods Are Not Keto Friendly