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Algae · in-depth review

Chlorella

Chlorella

Chlorella is a unicellular green alga, high in chlorophyll. Dried powder often uses broken cells so contents can be released. It is used for plant nutrition and bowel regularity.

Also known asChlorella vulgarisGreen algae
Related symptomsFatigue

Marked asPrimarySupporting

Primary

Increases plant chlorophyll nutrition

Chlorella has a thick cell wall; protein and chlorophyll are easier to release after the wall is broken, making it a source of plant micronutrients. For people who want more green-algal pigment and protein, changes in dietary variety and digestive comfort are more often noticeable with continued use.

Primary

Promotes bowel regularity

The dried powder carries poorly digested cell-wall fiber. In the large intestine it adds bulk to the contents so stool is easier to form and move along. For people with harder stools and fewer bowel movements, changes in frequency and whether passing stool takes effort are more often noticeable after several days of continued use.

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With foodBest taken with breakfast or lunch; if your stomach is sensitive, switch to after a meal
Best timeMorning or midday
SolubilityWater-dispersible

Use it consistently for several weeks, then reassess based on how you feel and your diet.

General wellnessFor general wellness, 1–3 g of dried powder daily, or the daily serving listed on the tablet label
Specific needsTypical adult daily safety upper limit is about 10 g; choose products with heavy-metal testing, and do not exceed this on your own long term.

How oftenGenerally use daily as directed on the product label.

Cautions

Algae sensitivity, pregnancy, or chronic disease: ask a clinician before use.

Interactions

  1. Immunosuppressants
  2. Vitamin K antagonists (chlorella may contain vitamin K)
Common side effects

· Mild gastrointestinal discomfort or an unfamiliar taste may occur.

Rare but important

· Some people may have allergic reactions or interactions with medicines.

Long-term dependenceNo typical addiction evidence; do not exceed labeled amounts on your own long term.

Sources

These are institution pages you can check—not a certification of this ingredient.

Medical disclaimerThis page is compiled by the HerbBB editorial team for general health information only. It is not a substitute for advice from a doctor, pharmacist, or other qualified clinician. If you have a health condition, take medicines, or are pregnant or breastfeeding, speak with a professional first.