To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Honestly I am so disappointed with these products. Maybe my expectations were just to high! But they are absolutely no better than a quality conditioner. No way would I pay this amount again for so little gain. Gutted really as I’d heard so much hype!