Shop › O&M Atonic Thickening Spritz 250ml Image 1 of 1 O&M Atonic Thickening Spritz 250ml £0.00 Thickening spritz will help protect hair from oxidation and sun damage. Organic coconut oil to create thickness and body. Quantity: Add To Cart Added! Thickening spritz will help protect hair from oxidation and sun damage. Organic coconut oil to create thickness and body.