Andrographis paniculata (Burm.f.) Nees
Andrographis paniculata, also called Chuan Xin Lian, has been studied mainly for short-term symptoms of uncomplicated respiratory infections. A systematic review found possible relief for cough and sore throat, but the studies used different products and were generally poor in quality. That evidence does not show that Andrographis treats Lyme disease or Borrelia infection. The first label check is the allergy warning because Andrographis can cause severe allergic reactions, including anaphylaxis.
Curcuma longa extract
Curcumin is the primary bioactive polyphenol extracted from turmeric root. It modulates multiple inflammatory pathways simultaneously - including NF-κB, COX-2, and key cytokines - but its clinical impact depends entirely on the formulation. Standard curcumin without a bioavailability enhancer is poorly absorbed; piperine, phospholipid complexes, and nanoparticle delivery systems can increase absorption by up to 2,000%.
| Decision signal |
Andrographis |
Curcumin |
| Evidence grade |
Emerging |
Moderate |
| Primary health goal |
Immune Healing Support |
Inflammation & Recovery |
| Research focus |
Possible short-term relief of cough and sore throat in limited studies; A clear label check for plant part, extract strength, and andrographolide content; A safety check before use because a… |
Joint comfort and osteoarthritis support; Exercise recovery and DOMS reduction; Systemic inflammation and oxidative stress |
| Studied dose and form |
There is no single evidence-based dose that fits every Andrographis product. Studies used different plant preparations, extract strengths, and combinations. Follow the exact product label an… |
Curcumin + piperine (BioPerine®) ... 500–1,500 mg curcuminoids + 5–20 mg piperine ... With a fat-containing meal; split into 2 doses if >1,000 mg |
| What to check on the label |
Look for the full botanical name, Andrographis paniculata. Check the plant part, extract ratio, and andrographolide amount per serving. Read the allergy warning before the first dose. Prefer a product with independent identity and contaminant testing. |
Formulation is everything with curcumin - this is not a supplement where higher milligrams on the label equals better outcomes. A product with 1,500 mg of unformulated 95% curcuminoid extract and no bioavailability enhancer will produce lower serum concentrations than 500 mg of a… |
| Main safety note |
Andrographis can cause severe allergic reactions, including anaphylaxis. Stop taking it and seek emergency help for trouble breathing, swelling, collapse, or another severe reaction. Stomach upset and skin reactions are also reported. Australia's Therapeutic Goods Administration … |
Curcumin is well tolerated at standard doses; GI upset (nausea, loose stools) is the most common side effect and usually resolves with dose reduction or taking it with food. Curcumin inhibits platelet aggregation and potentiates anticoagulant and antiplatelet medications (warfari… |
This comparison organizes educational ingredient research. It does not establish that either supplement is appropriate for you and it does not compare a specific commercial product.
