Method’s laundry detergent has been a huge success in its dainty conical packaging giving you 25 washes - and now it's available in 85 wash refill bags.

The cleaner is ultra concentrated, so all you need is four squirts into the washing machine drum and, even at 30 degrees, your clothes will not only come out perfectly clean, they’ll also smell "like heaven".

Non-toxic, biodegradable, made using 95% natural and renewable ingredients, concentrated eight times, 95% plant-based formula... if that’s not enough greenery, the bottle uses 36% less plastic compared to traditional detergent and is made from 50% recycled plastic.

And now Method, recipient of a 2011 Good Housekeeping VIP Award, has brought out the refill bag with a handle and spout making refilling the pump bottle a doddle.

Method say the refill bag provides an 80% savings in plastic, water, and energy over traditional detergent bottles. And, we guarantee, it will take up far less space.

(Image: mckaysavage)