Two TCP Liquid Antiseptic 200ml Bottles - Long Expiry Feb 28 Two 200ml bottles of TCP Liquid Antiseptic. Both brand new, sealed & unopened. Bottles have a long expiry date of February 2028. Extremely versatile product with many applications. Full directions for use and precautions on the item packaging. Ingredients: Active ingredients: Halogenated phenols 0.68% w/v and Phenol 0.175% w/v. Also contains: Glycerol, concentrated phosphoric acid, E104 (quinoline yellow), water.