Sliced Bread Episodes Available now
Teeth Whitening—Series 2
Greg Foot puts teeth whitening products through the evidence mill.
Sunscreen—Series 2
Greg Foot puts sunscreen through the evidence mill.
CBD Products (Cannabidiol)—Series 2
Greg Foot finds out if there's any science behind the current craze in CBD-based products
Caffeine Shampoo—Series 2
Greg Foot and his guests put caffeine hair products through the evidence mill.
Goop Lab Special—Series 2
Greg Foot and his guests ask how much science is in the Goop Lab Netflix series.
Sports Pain: Taping—Series 1
Greg Foot and Olympic medallist Kelly Sotherton test tape said to relieve sports pain.
Sports Pain: Gels and Sprays—Series 1
Greg Foot and Olympic medallist Kelly Sotherton try sprays and gels said to relieve pain.
Health Drinks: Turmeric—Series 1
Can turmeric lattes prevent memory loss?
Health Drinks: Kombucha—Series 1
Does kombucha boost your immune system?
Winter Bugs: Vitamin C and Zinc—Series 1
Does an orange a day keep colds away? Scroobius Pip joins Greg to find out.