I received a bag from Venus a few years ago, and loved the scent. I found it at dollaritem.com, but the minimum order from them is something like $300. I've lost interest in Mexican detergents (Ariel being my favorite).
I really like British Ariel and Persil. A friend who was recently in England brought back a box of powdered Ariel Non-Bio Almond Milk and Honey and a box of Persil non-bio tablets for me. Both rinse very cleanly.
I am a big Tide fan when it comes to US detergents, but the suds like to hang on right through the final rinse in my front-loader---even the HE versions. Tide has so many variations, you'd think they could produce one ultra-low sudsing version that rinses out well (when using soft water). I'd buy it, that's for sure!