George Lockhart

UFC Nutritionist & Weight Cut Specialist

Lockhart and Leith

Notable Clients: Conor McGregor, Daniel Cormier, Max Holloway and Cody Garbrandt.

Welcome to the George Lockhart Ripper Nutrition landing page. As a thank you for visiting, you will automatically receive 15% off of your order!

Why I choose Ripper Nutrition.

“We only depend on the best supplements out there. Amino Ripper is one of those supplements. Not only is it safe and effective, it’s also third party certified.”

Formulated by Scientists. Approved by Champions.

“I typically stay away from pre-workout supplements because of bad past experiences, but when asked to try OXY Ripper, I have to say it truly is in a class of its own. Aside from the great taste, it gave me explosive energy throughout my workout and I felt a big difference in training without feeling jittery. OXY Ripper is the real deal!”

King Mo

Bellator MMA Superstar, 2-time World Champion

“At Almost 40 years of age, my body has taken a beating and a lot of punishment throughout the years. I recently began using Amino Ripper in my last training camp, and can honestly say I’ve never felt or looked better in my entire career. In the fight itself, I was able to sustain a grueling 10 rounds with one of the best boxers in my weight class. Take it from someone who has been competing at an elite level for many years, Amino Ripper is the real deal. Give it a try, you won’t be disappointed.”

Ishe Smith

Professional Boxer, IBF World Champion

“This is the best pre-workout supplement ever! Besides the delicious taste and all of the vitamins, aminos and minerals it has, it gives me energy throughout my entire workout and I feel so focused. I love OXY Ripper!”

Latondria Jones

Professional Boxer

“I’ve tried many pre-workout supplements, but have never had the results I did with OXY Ripper. This stuff is fire and the best that’s out there! OXY Ripper will now be a part of each of my training camps!”

J’Leon Love

Super Middleweight Boxer