Add punctuation: A cleansing cure should contain sulphurous amino acids especially cystine Selenium is also beneficial and so is vitamin C
A: A cleansing cure should contain sulphurous amino acids, especially cystine. Selenium is also beneficial and so is vitamin C.

Add punctuation: Finally you can now discover everything you need to know about your THM file instantly
A: Finally, you can now discover everything you need to know about your THM file... instantly!

Add punctuation: Location Gteborg Sweden Closing on Sep 12
A:
Location: Goteborg, Sweden | Closing on Sep 12