Allercetin Is A Bio-Aligned Formula That Utilizes Natural Homeopathic Remedies For Seasonal Sensitivities Suggested Use: Chew 1 Tablet Slightly And Allow To Dissolve In The Mouth Allergy Warning: Contains Milk Over 40 Years Of Trust. Source Naturals Was Created In 1982 By Ceo Ira Goldberg To Support Everyoneã¢ÂS Potential To Enjoy Optimal Health Manufactured In The Usa. Manufactured In Scotts Valley, Ca, Under The Good Manufacturing Practices (Cgmps) Established By The Us Food And Drug Administration. (Fda)