Echinacea purpurea capsule on blister pack. Echinacea has been use extensively by Native Americans as a general cure-all and tonic. Herbal practitioners use it to stimulate the immune system and help with the symptoms of colds and flu | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Kidd, Geoff |
Taille de l’image : | 3744 px × 5616 px |
Model Release : | Non requis |
Restrictions : |
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