Kill Cliff Reviews 

Kill Cliff is everything it says it is and more. Perfect recovery aid if you’re really prone to muscle cramping like I am. Just so happens to prevent hang overs too. The original flavor is and will always be my go to. It’s just perfect. You have to try it to understand.

If you’ve been around the fitness world for a while, you know how many over-hyped products and supplements there are out there. Kill Cliff is not one of them. Customer service is top notch as well. Real deal Holyfield.

Thanks Patrick for helping us sell Kill Cliff! I am excited to try Endure!

I have been very impressed with the online service, purchase tracking and delivery on my Kill Cliff purchases. I would recommend it.

Every question I had was answered in a timely manner and I can't wait to do business with this company again.

I seen this product advertised on nockontv. My son is big into weight lifting and always wants me to buy him these drinks that he says are good for you. Well I seen that this drink didn’t have sugar in it and that was the first thing that caught my eye. No artificial sweeteners and supporting the navy seals and made from an ex navy seal was a bonus. So I bought him a case of the variety pak for Christmas.

I love KillCliff, this is the only recovery drink I stock at my gym and I have no plans to change that.

Great product , delivery was fast . Yes Kill Cliff

High quality gear by CrossFitters for CrossFitters and strength athletes from a veteran-owned company which contributes to veteran charities. What’s not to love? Thanks guys. Rob Gaeta CFL1

The sales experience was simple and the Kill Cliff shorts are great! I love the hidden quote inside one of the legs of the shorts. Keep up the good work!

Love it, can’t wait for the new website. Lauren R is the best rep of them all!

David was amazing. He really helped me out with my order and really worked with me to make sure I was happy with everything I was getting.

Can't wait to try the product out!

I was at a charitable event at Kill Cliff. They were out of my size but you guys got online ordered my size right there for the same promo price! Great customer service & friendly!

Product is good and I appreciated the deal run around Thanksgiving. Essentially, I got 4 cases for the price of 3. My only gripe was they were delivered on the steps of a public area when the mail room is one door over and deliveries are commonly left there. Not all your fault. Easily could have been lost product for both you and me.

We have had some issues with expired cases being sent to us. Some cases expire 4-7 weeks from the day of delivery, we are a new gym (only 1 year old) and normally plan to place orders that will last between 3 and 4 months normally to catch a deal or limit the frequency of ordering. Our Rep Joe Assencoa has always been awesome about rectifying the mistake, and sends replacement cases. I just wanted to say thank you for this awesome customer service. I hope he is recognized for his help and great customer service, I truly enjoy the product, brand and people over at Kill Cliff. -Marshal Szyndlar Owner Crossfit Override Thomaston CT.

My friend gave me one to try after a workout and I absolutely loved it! I drank one before my workout today and it just helped me focus without the pre workout jitters.