I assumed the Rescue Remedy thing was just #gifted bullshit but she’s actually getting paid to pump her kids full of the crap. It’s obscene. It’s disgusting and it’s dangerous.
What I suspect is more likely happening is that she is PRETENDING to have her kids rely on Rescue Remedy for the purposes of selling the product more easily so she can spend yet more time on her arse. The real danger is that other parents will see her posts and stories and think it’s a good idea and that they should be spending their hard-earned cash on a product that doesn’t even work and that Rachel is only saying is amazing because the company is PAYING HER TO.
For these people, it is a massive waste of money and it’s not going to help their children longterm. If your child is anxious about their exams, or anything else, talk to them, help them work out their triggers and what you can do as a family to ease them, and remind them that it’ll all be over soon. Don’t just fill them with crap and expect them to get over it.