Discomfort and cramping

NOW Foods Artichoke Extract 450 mg

A standardized artichoke leaf extract with a 247-person indigestion trial behind the ingredient.

Format: Capsule
Type: Herbal
Cost: $0.14 a day
Customer rating: 4.5 out of 5 from 805 ratings from Amazon

What customers consistently report

A lighter, less sluggish stomach after fatty meals
Noticeably more digestive movement, which some describe as gurgling
A low price for a standardized extract

Those are the themes that recur across the reviews. Moderate review confidence — 4.5 from 805 Amazon ratings on the 90-capsule listing.

Why it might work

Artichoke leaf increases bile production and flow, and bile is what emulsifies fat so it can be digested; a sluggish, heavy feeling after rich meals is the symptom that most plausibly responds to that. Its caffeoylquinic acids, including cynarin, are also antioxidant and appear to relax the gut wall, which is the proposed reason the dyspepsia trial saw improvements in fullness and nausea as well. Standardizing to cynarin gives a consistency marker for that mechanism.

What the research supports

Ingredient-level evidence from one good trial. A six-week randomized, double-blind, placebo-controlled multicenter trial gave 247 people with functional dyspepsia 640 mg of artichoke leaf extract three times a day; the extract beat placebo on symptom relief and on disease-specific quality of life. A later trial paired artichoke with ginger for the same condition with a positive result. Both used specific European extracts; no trial of this NOW product was found, and its 5% cynarin standardization is a marker, not a guarantee of the same composition.

What the label discloses

Each vegetarian capsule supplies 450 mg of artichoke leaf extract standardized to 5% cynarin, with cellulose, silica and magnesium stearate. NOW states it is vegan, non-GMO, soy-free, nut-free, dairy-free, egg-free and made without gluten, with NPA A-rated GMP certification. No third-party testing certificate is published.

Who this tends to suit

We match this product to people reporting general abdominal discomfort, bloating, nausea and symptoms that follow particular foods. It fits someone whose priority is handling meals or day-to-day comfort. Whether it is the best fit for you depends on the rest of your answers — what you have already tried, what format you will take, and anything that has to be ruled out.

Where it may not fit

The label supports vegan, gluten-free, dairy-free, no added sweeteners and minimal ingredient list. We flag this product for anyone pregnant or breastfeeding, and the quiz removes it rather than recommending it in those cases. That is a caution about who should be deciding, not a claim about the product. A capsule only works if you will take it as often as the label directs.

Side effects and what to be aware of

The trial dose was about 1,920 mg of extract a day; one 450 mg capsule is a quarter of that, so matching the evidence means three or four capsules. Artichoke stimulates bile flow, so anyone with gallstones or a blocked bile duct should not take it without advice, and it belongs to the daisy family, which matters for ragweed-type allergies. A minority report stomach aches rather than relief.

Before you take this. Speak to a doctor or pharmacist first if you are pregnant or breastfeeding. Nothing on this page is medical advice, and no supplement diagnoses, treats, cures or prevents disease.

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