Frangula bark 100mg / Taraxacum 100mg tablets

BackgroundGastrointestinal (GI) disorders associated with increased gastric acid secretion, such as gastroesophageal reflux, dyspepsia, bloating, and abdominal pain, significantly impair quality of life and present a substantial healthcare burden. Conventional therapies may have limited efficacy or undesirable side effects, underscoring the need for safe complementary approaches. This study systematically identifies and reviews the medicinal plants used in food supplements (FSs) marketed in Latvia for digestive health, focusing on the conditions linked to excess gastric acid.MethodsA structured literature search was conducted to identify European plant species with proven protective effects on the digestive system or the ability to influence gastric acid levels. A market analysis was performed using the Latvian Food and Veterinary Service FS Register.ResultsA total of 218 FS-containing medicinal plants were identified, of which 15 species were included in at least ten products. The most frequently used plants were peppermint (Mentha piperita), artichoke (Cynara cardunculus), fennel (Foeniculum vulgare), Milk thistle (Silybum marianum), dandelion (Taraxacum officinale), chamomile (Matricaria chamomilla), psyllium (Plantago ovata), licorice (Glycyrrhiza glabra), caraway (Carum carvi), lemon balm (Melissa officinalis), and chicory (Cichorium intybus). Label claims most often referred to supporting digestion, relieving bloating, and maintaining normal GI function. However, the majority of claims lacked robust clinical substantiation, and were based primarily on traditional use. Discrepancies between product information and available scientific evidence highlight regulatory and consumer protection challenges.ConclusionsThis work contributes to the critical evaluation of plant-based FSs for digestive health, emphasizing the need for standardized preparations, harmonized health claim assessment, and further clinical research to establish efficacy and safety.

Abstract licence: CC BY

Synthetic anthelmintic drugs not only contribute to the development of pathogen resistance and environmental pollution but also to the development of pathogen resistance. Therefore, identifying the anthelmintic properties of widely used medicinal plants could be of great practical interest to veterinary and human medicine. In our experiment, we evaluated the in vitro survivability of the noninvasive and invasive (L1-2 and L3, respectively) larvae of Strongyloides papillosus and Haemonchus contortus subject to aqueous solutions of ethanolic tinctures of traditional medicinal plants (46 species). Most of the plant species we studied belonged to the families Asteraceae (Achillea millefolium, Arctium lappa, Artemisia absinthium, Bidens tripartita, Calendula officinalis, Cynara cardunculus var. scolymus, Echinacea purpurea, Helichrysum arenarium, Inula helenium, Matricaria chamomilla, Silybum marianum, Tanacetum vulgare, Taraxacum officinale, Tragopogon porrifolius), Rosaceae (Agrimonia eupatoria, Fragaria vesca, Sanguisorba officinalis), and Lamiaceae (Leonurus cardiaca, Mentha × piperita, Origanum vulgare, Salvia officinalis, Thymus vulgaris). Other plant families were represented by 1-3 species: Fabaceae (Glycyrrhiza glabra, Hedysarum alpinum, Trifolium pratense), Salicaceae (Populus nigra, P. tremula, Salix alba), Fagaceae (Quercus robur), Betulaceae (Betula pendula), Juglandaceae (Juglans regia), Rhamnaceae (Frangula alnus), Acoraceae (Acorus calamus), Apiaceae (Foeniculum vulgare), Caprifoliaceae (Valeriana officinalis), Cucurbitaceae (Cucurbita pepo), Equisetaceae (Equisetum arvense), Ericaceae (Vaccinium vitis-idaea), Gentianaceae (Centaurium erythraea), Hypericaceae (Hypericum perforatum), Malvaceae (Althaea officinalis), Plantaginaceae (Linaria vulgaris, Plantago major), Poaceae (Zea mays), Polygonaceae (Polygonum aviculare), and Ranunculaceae (Nigella sativa). We determined Artemisia absinthium, Inula helenium, Matricaria chamomilla, Salvia officinalis, and Populus nigra, whose aqueous solutions of alcohol tinctures demonstrated nematocidal properties. The other plants we studied did not affect the viability of parasitic nematode larvae.

Abstract licence: CC BY