Biological or Non-Bio, liquid or powder. What do you use and why? Is one better than the other?

[Suddengeekgirl]

I have always used a non-bio powder. Because that's what my mum used when I lived at home.

I sort of assumed that it was good for sensitive skin but I don't know why!

Can you tell me what you use and why?

Fwiw I use aldi non-bio and no fabric conditioner (often irritated by the strong smells). Our washing comes out clean and washer drawer isn't full of slimey gunk.

"Sensitive" detergents are sold world wide. Non bio only exists in the UK. In the rest of the world, sensitive detergents are bio but the little or no perfumes