Damiana (Turnera diffusa)
Central American traditional herb used for mood and as a mild aphrodisiac, no modern evidence anchor for specific therapeutic effect.
Why
Damiana (Turnera diffusa) is a Central American and West Indies aromatic shrub used historically for mood support, libido, and digestion. Modern clinical evidence is essentially absent, no Cochrane review, no EMA monograph, no significant peer-reviewed RCT. Inclusion is for honest reference, given common consumer questions.
How it works
Flavonoids and essential oil constituents; arbutin content gives weak antibacterial activity. Mechanism for the proposed mood and libido effects has not been clinically characterised.
Expected onset · Acute effect (if any) within hours; sustained-use effects not characterised in clinical literature
How to take
Dosage
Traditional infusion: 2–4 g dried leaves in 150 ml water, twice daily.
Timing
Twice daily
On the label
Turnera diffusa leaf, dried herb or tincture. Often appears in herbal blends for mood or libido.
Ideal for
Adults exploring traditional herbal options for mood support with awareness that modern evidence does not yet support specific therapeutic claims.
Safety
Evidence
No regulator anchor available. Used in traditional Central American and Caribbean herbalism for mood and libido. Traditional-use registration only, no Cochrane review, no Well-Established Use monograph, no EFSA-authorised claim, and no major-journal RCT supports a specific therapeutic effect. Inclusion here reflects the documented tradition; modern clinical evidence is limited.
Traditional-use registration only, no Cochrane review, no Well-Established Use monograph, no EFSA-authorised claim, and no major-journal RCT supports a specific therapeutic effect. Inclusion here reflects the documented tradition; modern clinical evidence is limited.
Where to get it
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