GU Energy Labs subject lines
74 subject lines averaging 34 characters.
| Picture | Sent (Eastern) | Subject | Characters | Preview text | |
|---|---|---|---|---|---|
| Jun 1, 2026 12:00 AM | Tropical Fuel Has Arrived 🛬🌴 | 29 | Smooth energy. Big tropical flavor. | Jun 1, 2026 12:00 AM · 29 characters. Smooth energy. Big tropical flavor. | |
| May 28, 2026 12:00 AM | Ride With Yuri at Unbound 🚴♂️ | 28 | Pledge support and join the Chase the Race challenge. | May 28, 2026 12:00 AM · 28 characters. Pledge support and join the Chase the Race challenge. | |
| May 27, 2026 12:00 AM | Last Call: $25 Off Ends Tonight ⏰ | 34 | Final chance to save during our biggest sale. | May 27, 2026 12:00 AM · 34 characters. Final chance to save during our biggest sale. | |
| May 23, 2026 8:01 PM | Summer Savings Alert! 🌞 $25 Off Now! | 38 | Fuel every mile, every adventure. | May 23, 2026 8:01 PM · 38 characters. Fuel every mile, every adventure. | |
| May 20, 2026 3:00 AM | New Summer Flavor + $25 Off | 27 | Meet Passion Fruit Orange Guava during our biggest sale. | May 20, 2026 3:00 AM · 27 characters. Meet Passion Fruit Orange Guava during our biggest sale. | |
| May 13, 2026 10:00 PM | Bike to Wherever Day with GU 🚲 | 31 | Ride by and fuel up in Berkeley. | May 13, 2026 10:00 PM · 31 characters. Ride by and fuel up in Berkeley. | |
| May 11, 2026 12:00 AM | Hydration That Keeps You Moving | 31 | Electrolytes that work as hard as you do. | May 11, 2026 12:00 AM · 31 characters. Electrolytes that work as hard as you do. | |
| May 8, 2026 8:00 PM | Two New Faces on Team Roctane | 29 | Meet Jacob Banta and Cal Calamia. | May 8, 2026 8:00 PM · 29 characters. Meet Jacob Banta and Cal Calamia. | |
| May 3, 2026 12:00 AM | Happy Lemonade Day 🍋 | 21 | Refresh your fuel and keep moving. | May 3, 2026 12:00 AM · 21 characters. Refresh your fuel and keep moving. | |
| May 1, 2026 12:00 AM | Fuel Without Compromise | 23 | Gluten free energy made to support every mile. | May 1, 2026 12:00 AM · 23 characters. Gluten free energy made to support every mile. | |
| Apr 27, 2026 12:35 PM | Gels vs Chews: Which Fuel Fits You? | 35 | Two fuels. Same science. Different feel. | Apr 27, 2026 12:35 PM · 35 characters. Two fuels. Same science. Different feel. | |
| Apr 25, 2026 12:00 AM | Last Day To Keep It Wild | 24 | Final chance to shop with impact. | Apr 25, 2026 12:00 AM · 24 characters. Final chance to shop with impact. | |
| Apr 22, 2026 12:00 AM | Earth Day. Every Mile Matters. | 30 | Fuel movement. Protect the planet. | Apr 22, 2026 12:00 AM · 30 characters. Fuel movement. Protect the planet. | |
| Apr 19, 2026 12:00 AM | We Keep It Wild Starts Today | 28 | Your miles can help protect wild places. | Apr 19, 2026 12:00 AM · 28 characters. Your miles can help protect wild places. | |
| Apr 15, 2026 10:00 PM | See you at Sea Otter Classic! 🦦🚲 | 33 | Fuel up and taste what’s new at the GU booth. | Apr 15, 2026 10:00 PM · 33 characters. Fuel up and taste what’s new at the GU booth. | |
| Apr 13, 2026 10:00 PM | One Goal, Four Ways to Fuel ⛽ | 30 | Match your fuel format with your workout. | Apr 13, 2026 10:00 PM · 30 characters. Match your fuel format with your workout. | |
| Apr 10, 2026 8:00 PM | Find Your Favorite GU Flavors | 29 | Pick a vibe. We’ll match you with a few can’t-miss options. | Apr 10, 2026 8:00 PM · 29 characters. Pick a vibe. We’ll match you with a few can’t-miss options. | |
| Apr 5, 2026 12:00 AM | Fueling the Sahara with Science 🏜️ | 34 | Inside Magda and Des’ Marathon des Sables prep | Apr 5, 2026 12:00 AM · 34 characters. Inside Magda and Des’ Marathon des Sables prep | |
| Apr 3, 2026 12:00 AM | Recover Faster After Race Day | 29 | Simple recovery essentials to help you bounce back. | Apr 3, 2026 12:00 AM · 29 characters. Simple recovery essentials to help you bounce back. | |
| Mar 30, 2026 12:00 AM | Why BCAAs Matter | 16 | Small nutrients with a big training impact. | Mar 30, 2026 12:00 AM · 16 characters. Small nutrients with a big training impact. | |
| Mar 27, 2026 12:00 AM | Fuel Your Spring Miles 💐 | 25 | Simple steps to feel stronger during every workout. | Mar 27, 2026 12:00 AM · 25 characters. Simple steps to feel stronger during every workout. | |
| Mar 20, 2026 8:00 PM | Three GU Athletes Take on Big Alta | 34 | Cheer on Anna, Helen, and Ryan as they chase big miles. | Mar 20, 2026 8:00 PM · 34 characters. Cheer on Anna, Helen, and Ryan as they chase big miles. | |
| Mar 17, 2026 12:00 AM | It’s Your Lucky Day: Deal Inside 🍀🌈 | 36 | Celebrate with discounts on your green GU favorites | Mar 17, 2026 12:00 AM · 36 characters. Celebrate with discounts on your green GU favorites | |
| Mar 16, 2026 2:31 AM | Still curious? Your GU is right where you left it | 49 | You checked it out. Now see why athletes trust it. | Mar 16, 2026 2:31 AM · 49 characters. You checked it out. Now see why athletes trust it. |
Based on 74 emails received from Mar 16 to Nov 7, 2026. Times in US Eastern. How we collect