As a sufferer of plantar fasciitis I've tried many insoles including Scholl but was recommended these.Features D30 in the soles for cushioned impact and arch support.Ive worn them for a week or so now and theve helped a great deal but maybe not everyone. Originally £39.99 in superdruv and £29.99 on Amazon I found them In Superdrug discounted to £7.50 for the full,3'4 and the heel which is a bargain.Not sure if this is national but worth a look in your local Superdrug.
ALSO AVAILABLE ONLINE!!!
Launching exclusively in Superdrug stores and on Superdrug.com from 29 June 2016,ENERTOR™ is the new innovative sport insole range that helps to improve performance, comfort and reduce risk of injury. ENERTOR™ is the only performance insole to usepatented D3O® technology, a patented smart material that cushions the foot when moved slowly, but locks together on impact to absorb and disperse energy before instantly returning to its flexible state.
The new ENERTOR™ range is available exclusively in 500 Superdrug stores and onSuperdrug.com from 29 June 2016 (UK sizes 3-14). ENERTOR™ full length performance insoles are priced at £39.99, ¾ insoles £24.99 and heel cups £19.99