Overview
Green algae with chlorophyll.
- Endogenously produced or biosynthesized molecule
- Standardized pharmaceutical- or food-grade supplement
- Combined with cofactors that improve absorption or activity
- Capsule or softgel
- Powder
- Sublingual or buccal
- Liposomal liquid
Mechanism of action
Binds heavy metals; CGF growth factor.
- · Binds heavy metals
- · CGF growth factor
Effects on the body
Organ system effects
Chlorella modulates innate and adaptive immune responses, including cytokine signaling and barrier function.
Evidence-based benefits
Heavy metal chelation
Moderate evidencePotential side effects
- · GI upset
Drug interactions
Safety & non-supplemental interactions
Educational summary — always confirm with your clinician or pharmacist before starting, stopping, or combining with prescription therapy.
- ·Autoimmune disease (theoretical immune activation)
- ·Immunosuppressants
Supplement interactions
- Vitamin D3 + K2Foundational immune modulation.
- ZincRequired cofactor for innate and adaptive immune function.
No specific avoidances listed.
Dosing & bioavailability
Where to buy
Affiliate links — we may earn a commission at no extra cost to you. Amazon code supplementsch-20 is auto-applied at checkout. We don't endorse specific brands; verify third-party testing (USP, NSF, Informed Sport) before purchase.
Third-party testedIndependently verified Chlorella — look for USP, NSF, or Informed Sport seals on the label for purity and dose accuracy.Chlorella third party tested NSF
CapsulesPre-measured Chlorella capsules — easiest for travel and consistent daily dosing without scoops or scales.Chlorella capsules
PowderBulk unflavored Chlorella powder — best cost-per-gram and flexible dosing for stacking or mixing into drinks.Chlorella powder unflavored
Best sellersMost-purchased Chlorella products on Amazon — a quick way to see what's reviewed widely before you commit.Chlorella best sellerScientific evidence8Show studiesHide studies
Chlorella for dioxin
Nakano S, et al.
Pregnant women
Reduced dioxin transfer to milk.
PubMed: Chlorella — Heavy metal chelation
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PubMed: Chlorella — randomized controlled trial
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PubMed: Chlorella — meta-analysis
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PubMed: Chlorella — dose response
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Google Scholar: Chlorella — clinical evidence
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