Bath Poetry has collaborated with Canadian singer/songwriter/poet Amy Millan (Stars, Broken Social Scene) to offer an all-natural, softening bubble bath in two fragrant blends; Birdsong (sweet coconut and pink grapefruit) and Whisper (grounding palo santo, neroli, rose, and ylang ylang). Each scent includes an original poem written by Amy, especially inspired by the experience of bathing in luxurious bubbles. One ounce of this product and your tub is filled with soft, and calming bubbles, using only plant-based ingredients, no sulphates or parabens. Each scent comes in either 236 ml (8 baths) or 473 ml (16 baths), with a helpful design feature on the side of the label that helps you measure out your bubbles. Instructions: Gently tilt and roll bottle between hands to mix the oils before pouring, using 30ml (1oz) per bath as a guide. Store in a cool, dry place.