I bought Orgain when I had some dental work and had to drink liquids for a few days. I liked the flavor (vanilla), and it did help me meet my nutritional needs. I like that it's organic and doesn't rely on artificial sweeteners. However, I also think it's too high in sugar for it to be used regularly as a meal replacement.
I've never heard of Sensaslim. I personally would not buy something like that because it doesn't seem practical. For example, why would I pay for pizza or cheese or whatever, only to spray my tongue with something that would make me not want to eat it? I'd waste a lot of money, lol. And if I really wanted to eat the food, I'd just not spray my tongue and I'd go for it
But everyone has to find what works for them, and we're all unique. If this continues to work for you then I hope you do well