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Sliced Bread Episodes Available now
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Winter bugs: Hand sanitisers
Scroobius Pip joins Greg to see if hand sanitisers really can keep the winter bugs at bay
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Skincare: Activated charcoal
Does active charcoal purify pores? Greg Foot and beauty blogger Rebecca Humphries find out
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Skincare: Collagen
Beauty blogger Rebecca Humphries joins Greg to test collagen face creams
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Welcome to The Best Thing Since Sliced Bread?
Greg Foot and his guests look for the facts behind the fads