Meet Britain's leading sports scientist Professor Greg Whyte OBE, who also helps celebrities achieve incredible results.

Since 2006 Greg has used his expertise in human physiology, and sport & exercise science, to assist various celebrities in completing some of the toughest challenges Sport Relief, Comic Relief and Children in Need could come up with.

Greg has trained, motivated, and successfully coached 23 Sport & Comic Relief Challenges including supporting David Walliams to swim across the English Channel, the Gibraltar Straits, and the length of the River Thames.

Professor Greg Whyte OBE

Meet Britain's leading sports scientist Professor Greg Whyte OBE, who also helps celebrities achieve incredible results.

Professor Greg Whyte OBE

Since 2006 Greg has used his expertise in human physiology, and sport & exercise science, to assist various celebrities in completing some of the toughest challenges Sport Relief, Comic Relief and Children in Need could come up with.

Greg has trained, motivated, and successfully coached 23 Sport & Comic Relief Challenges including supporting David Walliams to swim across the English Channel, the Gibraltar Straits, and the length of the River Thames.

Meet Britain's leading sports scientist Professor Greg Whyte OBE, who also helps celebrities achieve incredible results.

Professor Greg Whyte OBE

Since 2006 Greg has used his expertise in human physiology, and sport & exercise science, to assist various celebrities in completing some of the toughest challenges Sport Relief, Comic Relief and Children in Need could come up with.

Greg has trained, motivated, and successfully coached 23 Sport & Comic Relief Challenges including supporting David Walliams to swim across the English Channel, the Gibraltar Straits, and the length of the River Thames.

Greg is now bringing his expertise in exercise recovery to everyone, with his new supplement range that is backed by scientific data, clinical studies... and, more importantly, proven to work!

Active collagen

SAVE 30%*

WITH CODE FROM ARTICLE
Was £33.95 NOW £23.77

*Please note that discount codes will not work on our subscription options, as these are already discounted.


Greg also trained James Cracknell to run, cycle, and swim to Africa; a team of 9 celebrities including Cheryl Cole, Chris Moyles, and Gary Barlow to climb Mt. Kilimanjaro; Eddie Izzard to a remarkable 43 marathons in 50 days and Christine Bleakley to water-ski across the English Channel.

Other challenges included supporting Dermot O’Leary, Oly Murs, and others to cross the driest desert in Africa; John Bishop to complete 'Bishops Week of Hell’ that involved John cycling, rowing, and running from Paris to London.

10 years since Greg took the original 9 nine celebrities to Kilimanjaro, he found another 9 celebrities to attempt the challenge the list included Dani Dyer, Osi Umenyiora, Dan Walker, Alexander Armstrong, Shirley Ballas, Ed Balls, Jade Thirlwall, and Leigh-Anne Pinnock and Anita Rani.

Some of the most dramatic moments happened when Greg took Davina McCall on her
'Beyond Breaking Point' 506-mile ultra-triathlon.

Greg also supported Jo Brand on her 'Hell of a Walk' from Hull to Liverpool and Radio 1's Greg James on  
5 triathlons in 5 cities in 5 days.

Greg is now bringing his expertise in exercise recovery to everyone, with his new supplement range that is backed by scientific data, clinical studies... and, more importantly, proven to work!

Using our vast experience in human physiology and sports performance, we wanted to create the best collagen product available at the lowest price, ensuring that you get visible results, which meant using bovine Bioactive Collagen Peptides® in a great tasting gel for optimum absorption.

Our unique blend of two Bioactive Collagen Peptides®, vitamins and minerals, contribute to the maintenance of ligaments & tendons, soft tissue repair, and protein synthesis. Recovery after exercise is essential for muscle and tissue repair and strength building, make Active Collagen part of your daily routine.

Greg Whyte U perform active collagen

"U Perform is targeted at optimising your nutrition, optimising your performance and more importantly optimising your quality of life."
Professor Greg Whyte OBE PhD DSc FBASES FACSM


Active collagen

Not only does our collagen gel have a great tasting citrus flavour, we are also currently the most competitively priced from just £1.66 per day for 8g of Bioactive Collagen Peptides® per sachet/day.

SAVE 30%*

WITH CODE FROM ARTICLE
Was £33.95 NOW £23.77

*Please note that discount codes will not work on our subscription options, as these are already discounted.

Greg is now bringing his expertise in exercise recovery to everyone, with his new supplement range that is backed by scientific data, clinical studies... and, more importantly, proven to work!

Active collagen

SAVE 30%*

USE CODE: GREG30
Was £33.95 NOW £23.77

*Please note that discount codes will not work on our subscription options, as these are already discounted.


Greg also trained James Cracknell to run, cycle, and swim to Africa; a team of 9 celebrities including Cheryl Cole, Chris Moyles, and Gary Barlow to climb Mt. Kilimanjaro; Eddie Izzard to a remarkable 43 marathons in 50 days and Christine Bleakley to water-ski across the English Channel.

Other challenges included supporting Dermot O’Leary, Oly Murs, and others to cross the driest desert in Africa; John Bishop to complete 'Bishops Week of Hell’ that involved John cycling, rowing, and running from Paris to London.

10 years since Greg took the original 9 nine celebrities to Kilimanjaro, he found another 9 celebrities to attempt the challenge the list included Dani Dyer, Osi Umenyiora, Dan Walker, Alexander Armstrong, Shirley Ballas, Ed Balls, Jade Thirlwall, and Leigh-Anne Pinnock and Anita Rani.

Some of the most dramatic moments happened when Greg took Davina McCall on her 'Beyond Breaking Point' 506-mile ultra-triathlon.

Greg also supported Jo Brand on her 'Hell of a Walk' from Hull to Liverpool and Radio 1's Greg James on 5 triathlons in 5 cities in 5 days.


Greg is now bringing his expertise in exercise recovery to everyone, with his new supplement range that is backed by scientific data, clinical studies... and, more importantly, proven to work!

Using our vast experience in human physiology and sports performance, we wanted to create the best collagen product available at the lowest price, ensuring that you get visible results, which meant using bovine Bioactive Collagen Peptides® in a great tasting gel for optimum absorption.

Our unique blend of two Bioactive Collagen Peptides®, vitamins and minerals, contribute to the maintenance of ligaments & tendons, soft tissue repair, and protein synthesis. Recovery after exercise is essential for muscle and tissue repair and strength building, make Active Collagen part of your daily routine.

Greg Whyte U perform active collagen

"U Perform is targeted at optimising your nutrition, optimising your performance and more importantly optimising your quality of life."
Professor Greg Whyte OBE PhD DSc FBASES FACSM


Not only does our collagen gel have a great tasting citrus flavour, we are also currently the most competitively priced from just £1.66 per day for 8g of Bioactive Collagen Peptides® per sachet/day.

Active collagen

SAVE 30%*

USE CODE: GREG30
Was £33.95 NOW £23.77

*Please note that discount codes will not work on our subscription options, as these are already discounted.

Greg is now bringing his expertise in exercise recovery to everyone, with his new supplement range that is backed by scientific data, clinical studies... and, more importantly, proven to work!

Active collagen

SAVE 30%*

WITH CODE FROM ARTICLE
Was £33.95 NOW £23.77

*Please note that discount codes will not work on our subscription options, as these are already discounted.


Greg also trained James Cracknell to run, cycle, and swim to Africa; a team of 9 celebrities including Cheryl Cole, Chris Moyles, and Gary Barlow to climb Mt. Kilimanjaro; Eddie Izzard to a remarkable 43 marathons in 50 days and Christine Bleakley to water-ski across the English Channel.

Other challenges included supporting Dermot O’Leary, Oly Murs, and others to cross the driest desert in Africa; John Bishop to complete 'Bishops Week of Hell’ that involved John cycling, rowing, and running from Paris to London.

10 years since Greg took the original 9 nine celebrities to Kilimanjaro, he found another 9 celebrities to attempt the challenge the list included Dani Dyer, Osi Umenyiora, Dan Walker, Alexander Armstrong, Shirley Ballas, Ed Balls, Jade Thirlwall, and Leigh-Anne Pinnock and Anita Rani.

Some of the most dramatic moments happened when Greg took Davina McCall on her 'Beyond Breaking Point' 506-mile ultra-triathlon.

Greg also supported Jo Brand on her 'Hell of a Walk' from Hull to Liverpool and Radio 1's Greg James on 5 triathlons in 5 cities in 5 days.


Greg is now bringing his expertise in exercise recovery to everyone, with his new supplement range that is backed by scientific data, clinical studies... and, more importantly, proven to work!

Greg Whyte U perform active collagen

Using our vast experience in human physiology and sports performance, we wanted to create the best collagen product available at the lowest price, ensuring that you get visible results, which meant using bovine Bioactive Collagen Peptides® in a great tasting gel for optimum absorption.

Our unique blend of two Bioactive Collagen Peptides®, vitamins and minerals, contribute to the maintenance of ligaments & tendons, soft tissue repair, and protein synthesis. Recovery after exercise is essential for muscle and tissue repair and strength building, make Active Collagen part of your daily routine.


"U Perform is targeted at optimising your nutrition, optimising your performance and more importantly optimising your quality of life."
Professor Greg Whyte OBE PhD DSc FBASES FACSM


Not only does our collagen gel have a great tasting citrus flavour, we are also currently the most competitively priced from just £1.66 per day for 8g of Bioactive Collagen Peptides® per sachet/day.

Active collagen

SAVE 30%*

WITH CODE FROM ARTICLE
Was £33.95 NOW £23.77

*Please note that discount codes will not work on our subscription options, as these are already discounted.