Free 5-Hour Energy Sample 6 years ago 2 Comments Free Samples, Free Stuff Right now you can request a free sample of 5- Hour Energy. This is a $2.99 value. The site was crawling earlier, but it just loaded up fine for me. Share This Post Facebook Comments Pingback: Free 5-Hour Energy Sample — The Coupon Trainer() Christopher E P LOL, I have one of these laying in my drawer right now. I better pick another one up 🙂 Pingback: Free 5-Hour Energy Sample! — Extreme Couponing - Coupon Connections() David @Cardviews Thank you! These are always helpful…especially for us night owls! Is there a limit on the # of samples you can request?