Ingredients

Tribulus terrestris

Tribulus terrestris Extract · Tribulus terrestris L. · Tribuli terrestris herba · Puncture vine · Goathead · Caltrop · Tribulus Terrestris Root Extract · TRIBULUS TERRESTRIS FRUIT/STEM EXTRACT · Protodioscin

Tribulus terrestris is a herbaceous plant from the Zygophyllaceae family, widely known in botanical literature as “puncture vine”, with product uses typically involving the fruit, aerial parts, and root. In food supplements it is most often found as a plant powder or as a dry extract, frequently standardised for steroidal saponins (e.g., furostanol glycosides) and sometimes declared with a percentage of protodioscin, depending on plant part and origin. The chemical profile of extracts can vary markedly with chemotype, extraction method, and standardisation approach, so labels may also specify an extract ratio (e.g., DER) or percentages of defined fractions. In cosmetics it may appear as a botanical extract for topical use, listed under an INCI name that specifies the plant part (for example, a root extract or a fruit/stem extract). In formulations it is commonly combined with other botanicals and carriers such as maltodextrin, while in topical products it may be included in serums, creams, or toners featuring plant extracts.