Kirstie Sherriff co-founder of Pinks Boutique & Proverb Lifefuelled Skincare for Men is a 'Green Beauty' evangelist voted the most Influential person in Natural Beauty 2015. She has been responsible for developing treatment protocols and training therapists to have an elite 5* spa touch in many spas including Āman Global Resorts, Beaverbrook, Cowley Manor and Scarlet Spa. In 2015 John Lewis’s first concept spa &Beauty was added to this list.