I happened upon this product by chance, and while I haven't tried it [yet] I was instantly charmed by Sprout A Revolution's business ethics, branding and packaging! The glass bottles and cork stopper convey to me a sense of nostalgia - an ode to a simpler time, before plastics - and they would be wonderful to keep and reuse as a flower vase too! The product would look lovely sitting on the edge of the bathroom sink or shelf too. Sprout is very outspoken about their dedication to natural, organic, non-toxic and fair-trade ingredients - their manifesto is worth a read - it's heartfelt and genuine. Click here for a really cute diagram outlining why they chose this particular packaging and how it's green.