Allergies--Mold, Yeast & Dust [Respiratory] is a natural homeopathic medicine for the relief of minor symptoms of congestion, headaches, sore throat, watery eyes, sneezing and itching related to mold, dust and yeast allergies. Take 10-15 drops under the tongue every three hours for acute symptoms. For chronic allergies, take 10-15 drops three times a day for at least 30 days. For children under 12, consult your health care professional.Stock No. 8920-8 (1 fl. oz.)