2. Ironically, a scissor is your friend. Although getting regular trims to snip splits won't make your hair actually grow faster, it will keep tips looking healthy and prevent splits from working their way up strands, requiring you to chop hair off more often.
Calgon has a unique formulation with active ingredients being polycarboxylates which softens hard water, preventing limescale from forming in the first place. It is not a descaler, it is purely a preventative-which means that the sooner you introduce Calgon into your daily washing routine, the better!
Jargon is a term used to describe words that are specific to a particular subject; which are incomprehensible to persons unacquainted with the area under discussion. Jargon is generally related to a specific profession, which is why it sounds like gobbledygook to people outside that occupation.