Product summary List Products
Main ingredients: Licorice | Mullein | Grindelia | Euphorbia | Ginger | Thyme | Fennel



200 mL
Access if prescribed


ResCo combines herbs and essential oils which provide respiratory system support.

Mullein, Licorice, Euphorbia, Grindelia, Ginger and Sweet Fennel essential Oil provide a range of compounds including iridoids, triterpenoid saponins (especially glycyrrhizin), other saponins, flavonoids, triterpenes, sterols, phenolic acids, sesquiterpene lactones, polyacetylenes, pungent principles (including gingerols), and monoterpenes (especially trans-anethole, fenchone, estragole and thymol). These key phytochemicals and other compounds within this herbal formulation work to:

  • Support healthy mucous membranes within the respiratory tract
  • Encourage healthy removal of mucus
  • Help maintain throat health
  • Support healthy respiratory function
  • Assist in maintaining healthy airway passages
  • Support the body's normal cough reflex
  • Encourage normal secretion removal from the respiratory system
  • Promote the body's normal resistance function



Adults: 5 mL with juice or water 3 times daily.

Children 6-12 years: 2.5 mL with juice or water 3 times daily.
Warning: Due to Licorice: caution is advised in those with elevated liver enzymes taking immunosuppressives; contraindicated in hypertension and oedema. Ginger should be used cautiously in patients taking antacids (it may decrease the effectiveness due to an increase in gastric secretory activity). Contains glucose. Not recommended during pregnancy, except at the lowest dosage for short periods. Contraindicated in women who are prone to hypertension in pregnancy) and those taking thiazide or loop diuretics. Discontinue 7 days prior to general anaesthesia.

Active Ingredients:

each 5 mL dose contains:

  • Glycyrrhiza glabra (licorice) extract equivalent to dry root 1.0 g
  • Verbascum thapsus (mullein) extract equivalent to dry leaf 625 mg
  • Grindelia camporum (grindelia) extract equivalent to dry herb 372.5 mg
  • Euphorbia hirta (euphorbia) extract equivalent to dry herb 372.5 mg
  • Inula helenium (Elecampane) extract equivalent to dry root 372.5 mg
  • Zingiber officinale (ginger) extract equivalent to dry rhizome 250 mg
  • Foeniculum vulgare (fennel) fruit/seed essential oil 15 mcL

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