My own purchase (wild wild pear juice)

Wild wild pear juice, now in season and hard to find.

Cold. Phlegm. Asthma. Pulmonary tuberculosis. Fever. Gastrointestinal disease. Constipation.

Atopic dermatitis. Hypertension. Cardiovascular disease. Hyperlipidemia.

Diabetes. Chronic indigestion. Obesity. Good for dieting.

Eating wild wild pear juice now prevents me from catching a cold. I haven't had a cold for several years and I haven't received a flu shot either.

It's better when warmed up warmly.