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Can Intense Pulsed Light devices really "zap" away your unwanted hair? You may have seen IPL devices advertised on social media - that promi...
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The latest ad-hyped products and trending fads promise to make us healthier, happier and greener, but are they really 'the best thing since sliced bread'? Greg Foot finds out.

Can Intense Pulsed Light devices really "zap" away your unwanted hair? You may have seen IPL devices advertised on social media - that promi...

Are infrared saunas as effective as traditional ones? If you've ever sat sweating on a wooden bench in a traditional ('Finnish') sauna wonde...

Almost everyone is guilty of fiddling with their ears, especially if they can feel a build-up of earwax in there. But what actually works to...

What's the latest on Collagen? The new series of Sliced Bread kicks off with an update on one of the wonder products most-requested by liste...

What will the food of the future look like? Greg Foot finds out. Greg Foot, host of BBC Radio 4’s Sliced Bread, returns with Dough — the ser...

Could smart glasses with built-in video cameras become widely accepted? Greg Foot, host of BBC Radio 4's 'Sliced Bread' brings you 'Dough',...

What will the office be like in future? Greg Foot, host of BBC Radio 4's 'Sliced Bread' brings you 'Dough', examining the rise of future won...

Could ticketless travel and satellite connectivity be coming to our rail network? Greg Foot examines the rise of future wonder products. He'...

What will mobile phones be like in future? Greg Foot investigates Greg Foot, host of the BBC Radio 4 show 'Sliced Bread', brings you 'Dough'...

Sleep deprived parents everywhere are tempted to reach for anything that might help them get a little more sleep overnight – but can product...

Which knife is best for the kitchen and how do you keep it sharp? After buying various knives over the years that ended up blunt, listener S...

Do you really need a VPN? Listener Andrew has seen and heard lots of adverts for Virtual Private Networks (VPNs) and wants to know if they'l...

Listener Amanda was Kefir curious, and got in touch with Sliced Bread to ask if the Kefir she was consuming for breakfast every day – was re...

Can taking testosterone help with low libido and energy? It's all over social media and is often touted by celebs - both male and female - b...

Listener Jenny, who enjoys a 90% cocoa bar from time to time, got in touch to ask if some of the reports that dark chocolate can have a posi...

Is it ok to stay on weight loss injections? They have been nothing short of a pharmaceutical phenomenon. But for people like listener Lynn w...

What led to the collapse of the Christmas savings club Farepak? The BBC Business journalist, Sean Farrington, investigates with the entrepre...

The fashion chain C&A continues to thrive elsewhere so why did it shut all its UK stores? The BBC Business journalist, Sean Farrington, inve...

Why did Skype fall out of favour in a world of global video calls? The BBC Business journalist, Sean Farrington, investigates with the entre...

Dasani water, a bottled water from Coca-Cola, proved a big hit in the U.S.A so why did it last for less than 6 weeks in the UK? The BBC Busi...

How did the company behind the revolutionary BlackBerry smartphone lose its grip on the handset market? The BBC Business journalist, Sean Fa...

The team has gone through 30 episodes over the past year, and carved out five potential present worthy products that may well be heading dow...

Are cough medicines any better than just taking honey and lemon? When Listener Sally sent in a croaky voicenote to our Sliced Bread Whatsapp...

Are special shampoos and coatings any good at cleaning and protecting your car? They're all over Instagram: washes, foams, and ceramic coati...

Listener Julie has been reaching for the fake tan every spring to add a "bit of colour" to her legs, but after much trial and error with foa...

Can anything stop toenail fungus in its tracks? It's one of the most-requested but least-talked-about topics, so listener Julia speaks for m...

Greg Foot speaks to Consultant Dermatologist and Dermatological Surgeon Dr Emma Craythorne - who has plenty of skin in the game - to find so...

Can creatine boost your body and mind? Listener Simon has been taking the fitness supplement creatine and wants to know if the science backs...

Can supersonic air travel make a comeback? Greg Foot, host of the BBC Radio 4 show 'Sliced Bread', now brings you 'Dough'. Each episode expl...

Could 'smart' clothing monitor our health? Greg Foot, host of the BBC Radio 4 show 'Sliced Bread', now brings you 'Dough'. Each episode expl...

Could your future home be built by a robot bricklayer? Greg Foot, host of the BBC Radio 4 show 'Sliced Bread', now brings you 'Dough'. Each...

Will delivery drones and robots make popping to the shops a thing of the past? Greg Foot, host of the BBC Radio 4 show 'Sliced Bread', now b...

Will your car be driving you by 2050? Greg Foot, host of the BBC Radio 4 show Sliced Bread, now brings you Dough. Each episode explores futu...

Is it worth getting a Smart Doorbell? Greg Foot pushes all the right buttons as he gathers consumer and crime experts to get answers for lis...

Is expensive salt better for your health? Greg Foot gathers the experts, dives into the data and crunches the numbers to get the answers for...

Greg Foot gathers the experts, and "chips" away at the science for listener Helen. Each episode Greg investigates the latest ad-hyped produc...

Greg Foot gathers the experts, to find out which claims "stand up" to scrutiny for listener Bede. Each episode Greg investigates the latest...

Can dehumidifiers dry out your house - and your clothes? Greg Foot gathers the experts, dives into the data and crunches the numbers to get...

Which chopping board material is best for hygiene and the planet? Greg Foot gathers the experts, dives into the data and crunches the number...

Can jug or under sink filters, promising to soften tap water and improve taste, really take out what they claim? Greg Foot gathers the exper...

Is more expensive dog food worth it? Greg Foot gathers the experts, dives into the data and crunches the numbers to get answers for listener...

Homebase was once one of our leading home improvement chains so, why did it have to close all of its stores? The BBC Business journalist Sea...

FHM was the men's magazine that sold vastly more copies than any of its competitors but still ended up toast. So, why did its publishers sto...

Nike's FuelBand was among the first fitness trackers to be launched and was worn by sports stars including the tennis player, Serena William...

Freeserve rapidly became the UK's number one internet service provider within months of its launch in 1998, yet the brand disappeared almost...

Woolworths was once a family favourite with well over 1,000 UK stores selling everything from kitchenware to pick and mix. So, why did the b...

Can supplements claiming to make menopause symptoms more bearable, really help? Going through menopause can result in a myriad of symptoms,...

Do Vagus Nerve Stimulators help your mental health? The vagus nerve could be one of the most important body parts you might never have heard...

When staring at shelves full of sticks, tubs and tubes all promising us the perfect pout, how do you know which Lip Balms will really help k...

Which products are best for bedtime listening? According to a YouGov poll nearly half of us listen to music or podcasts to help us get to sl...