EcoStore Lemon Dishwasher Powder

Years ago I tried this product and was not impressed, so I kept using the (excellent-performing) Finish dishwasher powder. However, I prefer using products that have the least amount of harmful ingredients, and I decided to give it another try and it's working quite well. Have they changed anything, or was I, back then, skimping on the amount I used? I don't know, but I was pleasantly surprised with how well Ecostore Dishwasher powder works. I have found that if I use the recommended amount of powder (20g for a full load), even tea stains in white tea mugs are most of the time washed off. I'm using it in combination with their rinse aid and I'm very happy with the results. Four stars because it's not as good as Finish but the difference it makes with the amount of poison that I'm using is weighing up to that. Recommended.