Signature Diffusers
A design-led collection that blends scent and style effortlessly.
Made with premium quality fragrance oils & a the best vegan friendly base we can find, our diffusers are loved for their strong scent-throw and longevity.
With a fragrance for every taste, and a chic & stylish look, you are sure to find something you like.
Explore our range of best-selling diffusers today.
Handcrafted in our Yorkshire studios, CAHM Signature Reed Diffusers are designed to transform your home with lasting, considered fragrance. Each diffuser is presented in our iconic black glass vessel and filled with a complex, beautifully balanced scent — from the sun-warmed freshness of Amalfi Coast to the earthy depth of Smoked Cedar & Bergamot.
Our reed diffusers are vegan, cruelty-free, and free from paraffin and palm oil, using only the finest fragrance oils blended with care. Each one lasts up to six months, making them one of the most long-lasting luxury reed diffusers available — and an effortless gift for any occasion.
Explore the full Signature Collection and find your signature scent.































































































