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Andrographis paniculata vs Ashwagandha (KSM-66) — Which Should You Take?

Andrographis paniculata

herbs

Typically £8–£25/month

Ashwagandha (KSM-66)

adaptogens

Typically £8–£25/month
Feature
Andrographis paniculata
Ashwagandha (KSM-66)
Typical Dosage
300-400 mg daily of standardised extract (containing 4-6% andrographolides)
300-600mg daily (KSM-66 extract)
Best Form
Standardised dry extract powder
KSM-66
Key Benefits
5 listed
5 listed
Evidence Rating
★★★★
★★★★
Best Time
With meals to enhance absorption and reduce gastrointestinal irritation
Evening for sleep, or split morning/evening for stress
Upper Limit
1000-1200 mg daily in divided doses
1,200mg daily
Side Effects
3 noted
4 noted

Andrographis paniculata Benefits

Immune system support and enhanced immune response
Anti-inflammatory effects on respiratory and gastrointestinal tissues
Potential reduction in upper respiratory infection duration and severity
Antioxidant activity from andrographolide compounds
Traditional use for fever and general wellness support

Ashwagandha (KSM-66) Benefits

Reduces cortisol and perceived stress
Improves sleep quality
May increase testosterone in men
Anxiety reduction
Physical performance enhancement

Andrographis paniculata Side Effects

Gastrointestinal upset including nausea, diarrhoea, and abdominal pain (common at higher doses)
Allergic reactions including rash and anaphylaxis (rare but documented)
Bitter taste and appetite suppression

Ashwagandha (KSM-66) Side Effects

Drowsiness (dose-dependent)
May worsen thyroid conditions (can increase thyroid hormones)
Mild digestive upset in some people
Not recommended during pregnancy

Can You Take Andrographis paniculata and Ashwagandha (KSM-66) Together?

In most cases, Andrographis paniculata and Ashwagandha (KSM-66) can be taken together safely. However, always check the interactions section of each supplement and consult a healthcare professional if you take medication or have existing health conditions.

Andrographis paniculata: May potentiate effects of immunosuppressant medications; avoid concurrent use without medical supervision

Andrographis paniculata: Potential interaction with antidiabetic drugs due to possible blood glucose-lowering effects

Ashwagandha (KSM-66): Thyroid medications — may increase thyroid hormone levels

Ashwagandha (KSM-66): Sedatives — additive drowsiness

Which Should You Choose?

Choose Andrographis paniculata if your primary goal is: immune system support and enhanced immune response. Choose Ashwagandha (KSM-66) if your primary goal is: reduces cortisol and perceived stress.

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Frequently Asked Questions

Is Andrographis paniculata better than Ashwagandha (KSM-66)?

It depends on your goals. Andrographis paniculata and Ashwagandha (KSM-66) serve different purposes and are often taken together.

Can I take Andrographis paniculata and Ashwagandha (KSM-66) together?

In most cases, yes. Andrographis paniculata and Ashwagandha (KSM-66) can be taken together safely. However, always check for specific interactions and consult a healthcare professional if you take medication.

What is the best time to take Andrographis paniculata?

With meals to enhance absorption and reduce gastrointestinal irritation

What is the best time to take Ashwagandha (KSM-66)?

Evening for sleep, or split morning/evening for stress

What are the side effects of Andrographis paniculata?

Gastrointestinal upset including nausea, diarrhoea, and abdominal pain (common at higher doses). Allergic reactions including rash and anaphylaxis (rare but documented). Bitter taste and appetite suppression.

What are the side effects of Ashwagandha (KSM-66)?

Drowsiness (dose-dependent). May worsen thyroid conditions (can increase thyroid hormones). Mild digestive upset in some people. Not recommended during pregnancy.

How We Compare Supplements

This comparison is based on published clinical research, peer-reviewed studies from PubMed, and established nutritional science. We evaluate dosages based on clinically-effective amounts, not manufacturer recommendations. Benefits listed have at least moderate evidence from human studies. When evidence is limited or conflicting, we note this.

Disclaimer: This comparison is for educational purposes only and is not medical advice. Always consult a qualified healthcare professional before starting any supplement, especially if you take medication or have existing health conditions.

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