Discomfort and cramping

Nature’s Way Ginger Root Capsules

Whole ginger root in a capsule for queasiness and the slow, heavy stomach after eating.

Format: Capsule, once a day
Type: Herbal
Cost: $0.24 a day
Customer rating: 4.6 out of 5 from 17,419 ratings from Amazon

What customers consistently report

Nausea and stomach upset settling quickly, often within the hour
An easy alternative to fresh ginger for people who take it daily
Help with motion sickness on the road or at sea

Those are the themes that recur across the reviews. High review confidence — 4.6 from 17,419 Amazon ratings across the capsule counts.

Why it might work

Ginger’s pungent compounds, gingerols and shogaols, act on receptors in the gut and the brainstem that are involved in the nausea reflex, and they speed the rate at which the stomach empties, which is the proposed reason for its effect on the heavy, queasy feeling after a meal. That double action is why the evidence is clearest for nausea of various causes and thinner for gas or pain lower down. Whole root powder delivers those compounds in the proportions the root happens to contain.

What the research supports

Ingredient-level evidence, strongest for nausea. Systematic reviews of randomized trials find ginger reduces nausea and vomiting in pregnancy at around 1 g a day against placebo, and several trials support it for chemotherapy-related and post-operative nausea, with mixed results in others. For the stomach itself, a small placebo-controlled trial found 1.2 g of ginger sped gastric emptying in people with functional dyspepsia without changing their symptoms over the test period. No trial of this brand was found, and the root powder here is not standardized to the compounds the trials measured.

What the label discloses

Two vegan capsules supply 1,100 mg of ginger root (Zingiber officinale rhizome), Non-GMO Project Verified, with a plant-based capsule and no listed sweeteners. It is dried root powder rather than an extract standardized to gingerols, so potency per capsule is not stated. No third-party testing certificate is published beyond the Non-GMO verification.

Who this tends to suit

We match this product to people reporting nausea and general abdominal discomfort. It fits someone whose priority is day-to-day comfort or handling meals. 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 or taking prescription medication, 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 once a day, every day.

Side effects and what to be aware of

A recurring minority report that it caused heartburn or reflux, and some dislike the taste that comes back after swallowing. This is whole root powder rather than a standardized extract, so the amount of the active compounds varies. Ginger can add to the effect of blood-thinning medicines, and the trial evidence for pregnancy nausea is at doses that should be agreed with a midwife or doctor rather than taken from a supplement label.

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

Buy it at iHerb

Is this the right one for you?

The quiz works out which of the products we have researched fits your symptoms, your routine and what you have already tried — and tells you plainly if none of them do.

Take the quiz →

Free. Private. Nothing to sign up for.