Hydrant subject lines
155 subject lines averaging 30 characters.
| Picture | Sent (Eastern) | Subject | Characters | Preview text | |
|---|---|---|---|---|---|
| Jul 21, 2026 9:38 AM | Pick Up Where You Left Off. | 27 | Fast-acting Hydration you can actually feel. | Jul 21, 2026 9:38 AM · 27 characters. Fast-acting Hydration you can actually feel. | |
| Jul 20, 2026 2:00 AM | FINAL CALL. | 11 | Don’t pay full price next month. | Jul 20, 2026 2:00 AM · 11 characters. Don’t pay full price next month. | |
| Jul 18, 2026 2:00 AM | Half your order is on us—this deal ends soon. | 47 | Last chance: Buy 2, Get 2 FREE | Jul 18, 2026 2:00 AM · 47 characters. Last chance: Buy 2, Get 2 FREE | |
| Jul 16, 2026 2:00 AM | First dibs. Buy 2 Get 2 | 23 | Mid-Summer Sale Is Live Early — buy 2, get 2 free | Jul 16, 2026 2:00 AM · 23 characters. Mid-Summer Sale Is Live Early — buy 2, get 2 free | |
| Jul 14, 2026 2:00 AM | 50% Off | 7 | Stock Up For Summer Hydration | Jul 14, 2026 2:00 AM · 7 characters. Stock Up For Summer Hydration | |
| Jul 12, 2026 9:22 AM | Pick Your Four. | 15 | Build your bundle to match your routine. | Jul 12, 2026 9:22 AM · 15 characters. Build your bundle to match your routine. | |
| Jul 12, 2026 2:00 AM | Four packs. Two free. | 21 | Build your lineup across Hydrate, Energy, Sleep and Immunity. | Jul 12, 2026 2:00 AM · 21 characters. Build your lineup across Hydrate, Energy, Sleep and Immunity. | |
| Jul 11, 2026 9:21 AM | One Easy Habit. A Better-Feeling Day. | 37 | Go back to what you caught your eye. | Jul 11, 2026 9:21 AM · 37 characters. Go back to what you caught your eye. | |
| Jul 10, 2026 9:20 AM | Pick Up Where You Left Off. | 27 | Fast-acting Hydration you can actually feel. | Jul 10, 2026 9:20 AM · 27 characters. Fast-acting Hydration you can actually feel. | |
| Jul 10, 2026 12:00 AM | Your Morning Coffee Just Got Outmatched | 39 | Meet the science-backed energy boost that works smarter, not harder → | Jul 10, 2026 12:00 AM · 39 characters. Meet the science-backed energy boost that works smarter, not harder → | |
| Jul 8, 2026 12:00 AM | Buy 2, get 2 free disappears at midnight. | 41 | Your last chance | Jul 8, 2026 12:00 AM · 41 characters. Your last chance | |
| Jul 6, 2026 12:00 AM | Ends Tonight: Buy 2, Get 2 for the Fourth | 41 | Your last chance | Jul 6, 2026 12:00 AM · 41 characters. Your last chance | |
| Jul 4, 2026 7:54 AM | Pick Your Four. | 15 | Build your bundle to match your routine. | Jul 4, 2026 7:54 AM · 15 characters. Build your bundle to match your routine. | |
| Jul 4, 2026 12:00 AM | Don't Miss Our Start of Summer Sale | 35 | Our best offer is still here! | Jul 4, 2026 12:00 AM · 35 characters. Our best offer is still here! | |
| Jul 3, 2026 7:53 AM | One Easy Habit. A Better-Feeling Day. | 37 | Go back to what you caught your eye. | Jul 3, 2026 7:53 AM · 37 characters. Go back to what you caught your eye. | |
| Jul 2, 2026 3:59 PM | Happy 4th of July! Save 50% On Your Order | 41 | Fair warning: we keep selling out of these flavors. | Jul 2, 2026 3:59 PM · 41 characters. Fair warning: we keep selling out of these flavors. | |
| Jul 2, 2026 7:52 AM | Pick Up Where You Left Off. | 27 | Fast-acting Hydration you can actually feel. | Jul 2, 2026 7:52 AM · 27 characters. Fast-acting Hydration you can actually feel. | |
| Jul 1, 2026 12:00 AM | This is it. | 11 | Complete your checkout before your VIP bundle goes away. | Jul 1, 2026 12:00 AM · 11 characters. Complete your checkout before your VIP bundle goes away. | |
| Jun 28, 2026 2:01 AM | Buy 2, Get 2 | 12 | Our best offer is still here! | Jun 28, 2026 2:01 AM · 12 characters. Our best offer is still here! | |
| Jun 25, 2026 12:00 AM | Hard to focus? | 14 | You're probably dehydrated. | Jun 25, 2026 12:00 AM · 14 characters. You're probably dehydrated. | |
| Jun 24, 2026 6:46 PM | Pick Your Four. | 15 | Build your bundle to match your routine. | Jun 24, 2026 6:46 PM · 15 characters. Build your bundle to match your routine. | |
| Jun 23, 2026 6:34 PM | One Easy Habit. A Better-Feeling Day. | 37 | Go back to what you caught your eye. | Jun 23, 2026 6:34 PM · 37 characters. Go back to what you caught your eye. | |
| Jun 22, 2026 6:33 PM | Pick Up Where You Left Off. | 27 | Fast-acting Hydration you can actually feel. | Jun 22, 2026 6:33 PM · 27 characters. Fast-acting Hydration you can actually feel. | |
| Jun 22, 2026 12:00 AM | Four packs. Two free. | 21 | Build your lineup across Hydrate, Energy, Sleep and Immunity. | Jun 22, 2026 12:00 AM · 21 characters. Build your lineup across Hydrate, Energy, Sleep and Immunity. | |
| Jun 20, 2026 12:00 AM | Down to your last few sticks? | 29 | Restock before you feel it. | Jun 20, 2026 12:00 AM · 29 characters. Restock before you feel it. | |
| Jun 17, 2026 7:16 AM | Pick Your Four. | 15 | Build your bundle to match your routine. | Jun 17, 2026 7:16 AM · 15 characters. Build your bundle to match your routine. | |
| Jun 16, 2026 7:13 AM | One Easy Habit. A Better-Feeling Day. | 37 | Go back to what you caught your eye. | Jun 16, 2026 7:13 AM · 37 characters. Go back to what you caught your eye. | |
| Jun 16, 2026 1:00 AM | Why our customers won't go back. | 32 | In their words, not ours. Buy 2, Get 2. | Jun 16, 2026 1:00 AM · 32 characters. In their words, not ours. Buy 2, Get 2. | |
| Jun 15, 2026 7:05 AM | Pick Up Where You Left Off. | 27 | Fast-acting Hydration you can actually feel. | Jun 15, 2026 7:05 AM · 27 characters. Fast-acting Hydration you can actually feel. | |
| Jun 14, 2026 11:00 PM | Your weekend plan is missing one thing. | 39 | Hydrate before, during, and after. Buy 2, Get 2. | Jun 14, 2026 11:00 PM · 39 characters. Hydrate before, during, and after. Buy 2, Get 2. | |
| Jun 12, 2026 1:00 AM | Hot yoga, sauna, the heat — same problem. (Buy 2, Get 2 Free) | 63 | Replace what you sweat out. Buy 2, Get 2 Free. | Jun 12, 2026 1:00 AM · 63 characters. Replace what you sweat out. Buy 2, Get 2 Free. | |
| Jun 10, 2026 11:00 PM | Coffee, but you don't crash at 3pm. (Buy 2, Get 2 Free) | 55 | Hydrate first. Caffeinate second. | Jun 10, 2026 11:00 PM · 55 characters. Hydrate first. Caffeinate second. | |
| Jun 8, 2026 11:00 PM | Weekly Reset. (Buy 2, Get 2 Free) | 33 | The easiest thing you do all week. | Jun 8, 2026 11:00 PM · 33 characters. The easiest thing you do all week. | |
| Jun 8, 2026 8:47 AM | Pick Your Four. | 15 | Build your bundle to match your routine. | Jun 8, 2026 8:47 AM · 15 characters. Build your bundle to match your routine. | |
| Jun 7, 2026 8:44 AM | One Easy Habit. A Better-Feeling Day. | 37 | Go back to what you caught your eye. | Jun 7, 2026 8:44 AM · 37 characters. Go back to what you caught your eye. | |
| Jun 6, 2026 8:42 AM | Pick Up Where You Left Off. | 27 | Fast-acting Hydration you can actually feel. | Jun 6, 2026 8:42 AM · 27 characters. Fast-acting Hydration you can actually feel. | |
| Jun 6, 2026 3:00 AM | Read the back of your sports drink | 34 | You might not love what's in there... | Jun 6, 2026 3:00 AM · 34 characters. You might not love what's in there... | |
| Jun 4, 2026 4:00 AM | 1M+ drinkers love this… last chance | 37 | Clean, balanced electrolytes. | Jun 4, 2026 4:00 AM · 37 characters. Clean, balanced electrolytes. | |
| Jun 2, 2026 4:00 AM | Hydration made easy, 2 FREE today | 33 | Your Buy 2, Get 2 Free is still active. | Jun 2, 2026 4:00 AM · 33 characters. Your Buy 2, Get 2 Free is still active. | |
| Jun 1, 2026 1:50 AM | Pick Your Four. | 15 | Build your bundle to match your routine. | Jun 1, 2026 1:50 AM · 15 characters. Build your bundle to match your routine. | |
| May 31, 2026 1:41 AM | One Easy Habit. A Better-Feeling Day. | 37 | Go back to what you caught your eye. | May 31, 2026 1:41 AM · 37 characters. Go back to what you caught your eye. | |
| May 30, 2026 1:39 AM | Pick Up Where You Left Off. | 27 | Fast-acting Hydration you can actually feel. | May 30, 2026 1:39 AM · 27 characters. Fast-acting Hydration you can actually feel. | |
| May 29, 2026 4:00 AM | The easiest way to stay hydrated. | 33 | Buy 2, Get 2 Hydration Bundles | May 29, 2026 4:00 AM · 33 characters. Buy 2, Get 2 Hydration Bundles | |
| May 28, 2026 2:00 AM | Buy 2, Get 2 Hydration Bundles | 30 | Hydration, energy, sleep, and immunity in one bundle. | May 28, 2026 2:00 AM · 30 characters. Hydration, energy, sleep, and immunity in one bundle. | |
| May 25, 2026 2:00 AM | Buy 2, get 2 free disappears at midnight. · Resent | 41 | Your last chance | May 25, 2026 2:00 AM · 41 characters. Your last chance | |
| May 24, 2026 12:00 AM | Buy 2, get 2 free disappears at midnight. | 41 | Your last chance | May 24, 2026 12:00 AM · 41 characters. Your last chance | |
| May 23, 2026 12:00 AM | Lemonade is almost gone. | 24 | Buy 2 get 2 is still live, but not for long. | May 23, 2026 12:00 AM · 24 characters. Buy 2 get 2 is still live, but not for long. | |
| May 22, 2026 2:40 PM | It sold out last time. It's back now | 36 | Raspberry Lemon + buy 2 get 2 free. Don't sit on this. | May 22, 2026 2:40 PM · 36 characters. Raspberry Lemon + buy 2 get 2 free. Don't sit on this. | |
| May 21, 2026 5:34 PM | First dibs. Buy 2 Get 2 | 23 | Memorial Day sale is live early — buy 2, get 2 free | May 21, 2026 5:34 PM · 23 characters. Memorial Day sale is live early — buy 2, get 2 free | |
| May 14, 2026 9:55 AM | One Easy Habit. A Better-Feeling Day. | 37 | Go back to what you caught your eye. | May 14, 2026 9:55 AM · 37 characters. Go back to what you caught your eye. |
Based on 155 emails received from Apr 27 to Nov 2, 2026. Times in US Eastern. How we collect