Cough & throat

Cough/throat −14.5pp

Cough/throat faster remission

Sore throat ↓

Throat relief 2.5d

Symptoms & response

Cough/throat better

−2 days recovery

Sore throat −65mm

Sore throat improved

Nasal/throat symptoms improved

-3.85 score

Sore throat ↓17–25pp

Cough ↓24–28pp

Cough/throat: fewer episodes

Cough/throat: faster relief -4d

Cough relief, well tolerated

Cold symptoms, no sizes

Sore throat ↓

Thirst, nausea ↓

Less mucositis, pain

Honey better than olive oil