Supplement Label Index

Ginger extract standardized to gingerols (and gingerol/shogaol marker rows) vs. Ginger essential oil / oleoresin

Among 2,060 on-market ginger (zingiber officinale) products with an identifiable primary form, 2.5% use Ginger extract standardized to gingerols (and gingerol/shogaol marker rows) (52 products) and 1.7% use Ginger essential oil / oleoresin (36).

Ginger extract standardized to gingerols (and gingerol/shogaol marker rows)Ginger essential oil / oleoresin
Quality tierUnratedUnrated
Ginger (Zingiber officinale) by weight——
Share of market2.5%1.7%
On-market products5236
Median declared dose100 mg
middle half: 63.75–237.5
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Most common brandsKAPPA NUTRITION, Image Sports, HerbadietdoTERRA, Young Living Essential Oils, Rainbow Light

Doses are declared per serving in mg. “By weight” is the share of the ingredient that is the nutrient itself (e.g. elemental magnesium in a magnesium salt).

Why Ginger extract standardized to gingerols (and gingerol/shogaol marker rows) is unrated

A declared gingerol percentage describes composition, not demonstrated superiority; no verified comparative trial. Rows whose own name is the marker ("Gingerols 25 mg") are the marker mass, not ginger, so they are recorded without a dose to avoid double counting with the extract row they sit under.

Why Ginger essential oil / oleoresin is unrated

A concentrated volatile/pungent fraction, not comparable by mass with root powder; recorded without a dose.

Tiers summarize published comparative bioavailability or outcome evidence for each form (see methodology). This page describes the market; it is not a recommendation to take either form. Talk to a clinician about what's right for you.

Other ginger (zingiber officinale) comparisons