Dosage

Intervention: 5 to 10 drops per day.
Treatment: 10-15 drops, 3 times per day max.

Directions for use

Shake before using. Take directly on the tongue or in a half glass of water or tea, 15 to 30 minutes
before meals. For long-term treatment, use 6 days out of 7.

Mode of Action

Stimulant and protective effect of caffeine and theobromine are extremely reported in literature, dried leaves of I. guayusa were extracted with ethanol (EtOH) and ethyl acetate (EtOAc). The total phenolic content was determined spectrophotometrically according to Folin–Ciocalteu’s phenol method and calculated as gallic acid equivalent (GAE). The totalflavonoids content (TFC) was determined spectrophotometrically, the antioxidant activity was determined using free radical DPPH (2,2-diphenyl-1-picrylhydryzyl) scavenging method and the β-Carotene bleaching.

Anyway, the presence of phenolic compounds and flavonoids may indicate a protection against cellular damage induced by free radical oxidative injury or reactive oxygen species. These antioxidant properties are associated with the presence of phenolic compounds and flavonoids. Although guanidine was reported but wasn’t quantified, its presence explains the preliminary hypoglycemic effect of Ilex Guayusa in animal model. Guayusa may reduce hyperglycemia without affect the parameter of glucose homeostasis in non-diabetic mice

Helpful Associations
Ginko (available at Blissdorf)
Gotu Kola Extract (available at Blissdorf)
Blue Lotus (available at Blissdorf)

Ethnobotany

Describing an archeological finding from a shaman excavated tomb in Bolivia (Tihuanacoid culture), the author described the presence of dried and pressed leaves, a mortar and pestle. The finding probably describes the use of the species as snuff during ritual activities and it is feasible that the species has been used for at least 1,500 years. Since the XVI century until today, many authors described folk medicine and commercial activities related to I. guayusa. Even for Jesuit missionary in Ecuador the species was an important source of income.

History

The native Kichwa or Kichua people of Ecuador use Guayusa tea in religious and spiritual ceremonies. It is part of ancient traditional rituals as well. Indigenous families awake in the early morning to drink the beverage while watching the sun rise.

This tradition is a communal experience as members of the tribe sit around a large fire while sipping the drink from gourds. The time is used to teach young children the myths and traditions of the tribe.

During the ceremony, shamans play traditional instruments including a bamboo flute called a Kena. The shamans chant and interpret dreams from the previous night and make recommendations for the tribe.

Guayusa is not as commonly consumed in the west, but its popularity has been increasing over the last decade. Read on to find out what Guayusa tea has to offer.

Contra-Indications

Regular teas can taste bitter because they contain tannins, which can block iron absorption. On the other hand, though Guayusa does not have a bitter taste, it does contain tannins. Guayusa tannins may interfere with iron absorption.

Interactions

Taking certain medications or supplements, such as other stimulants, certain antibiotics, asthma medications, and heart medications.