Gainful subject lines
142 subject lines averaging 34 characters.
| Picture | Sent (Eastern) | Subject | Characters | Preview text | |
|---|---|---|---|---|---|
| Oct 30, 2026 12:52 PM | Rest days need protein too | 26 | Your body recovers on days off. Here's how to cover them. | Oct 30, 2026 12:52 PM · 26 characters. Your body recovers on days off. Here's how to cover them. | |
| Oct 29, 2026 3:17 PM | A quick note from Eric and Jahaan | 33 | Your routine should be as unique as you are. Here's where to start. | Oct 29, 2026 3:17 PM · 33 characters. Your routine should be as unique as you are. Here's where to start. | |
| Oct 28, 2026 4:58 PM | Flip your protein tub over 👀 | 29 | Count the ingredients. Everyday Whey still has four. | Oct 28, 2026 4:58 PM · 29 characters. Count the ingredients. Everyday Whey still has four. | |
| Oct 27, 2026 5:48 PM | Not sure where to start? | 24 | Check out these fan favorite proteins. | Oct 27, 2026 5:48 PM · 24 characters. Check out these fan favorite proteins. | |
| Oct 26, 2026 5:06 PM | A greens habit you'll keep | 26 | One pack, cold water, and a short label. | Oct 26, 2026 5:06 PM · 26 characters. One pack, cold water, and a short label. | |
| Oct 25, 2026 4:26 PM | Last day: 40% off your first subscription order | 47 | Code SUBandSAVE ends tonight at 11:59 PM ET. | Oct 25, 2026 4:26 PM · 47 characters. Code SUBandSAVE ends tonight at 11:59 PM ET. | |
| Oct 24, 2026 2:51 PM | What's NOT in your protein? | 27 | No artificial sweeteners, flavors, dyes, or synthetic fillers. | Oct 24, 2026 2:51 PM · 27 characters. No artificial sweeteners, flavors, dyes, or synthetic fillers. | |
| Oct 23, 2026 3:16 PM | Myth: you're stuck with one flavor | 34 | Unflavored protein, 8 flavor packets, 40% off your first subscription order. | Oct 23, 2026 3:16 PM · 34 characters. Unflavored protein, 8 flavor packets, 40% off your first subscription order. | |
| Oct 21, 2026 5:42 PM | Whey isolate meets grass-fed collagen | 37 | 21g of protein in 80 calories. 40% off your first subscription order. | Oct 21, 2026 5:42 PM · 37 characters. 21g of protein in 80 calories. 40% off your first subscription order. | |
| Oct 20, 2026 4:43 PM | Which protein is right for you? | 31 | Then SUBandSAVE takes 40% off your first subscription order. | Oct 20, 2026 4:43 PM · 31 characters. Then SUBandSAVE takes 40% off your first subscription order. | |
| Oct 19, 2026 2:50 PM | Your First Subscription Is 40% Off | 34 | Pick your protein, subscribe, and use code SUBandSAVE at checkout. | Oct 19, 2026 2:50 PM · 34 characters. Pick your protein, subscribe, and use code SUBandSAVE at checkout. | |
| Oct 18, 2026 5:59 PM | “Gets me ready for my workout” - one of you | 45 | See why Hagan keeps coming back to Strawberry Lemonade. | Oct 18, 2026 5:59 PM · 45 characters. See why Hagan keeps coming back to Strawberry Lemonade. | |
| Oct 17, 2026 5:22 PM | What our protein quiz actually asks | 35 | Three simple topics. Two minutes. A protein recommendation for you. | Oct 17, 2026 5:22 PM · 35 characters. Three simple topics. Two minutes. A protein recommendation for you. | |
| Oct 16, 2026 6:16 PM | Our founders have one piece of advice | 37 | It's not about being perfect. It's about what you do consistently. | Oct 16, 2026 6:16 PM · 37 characters. It's not about being perfect. It's about what you do consistently. | |
| Oct 15, 2026 4:22 PM | Your shake is missing one scoop | 31 | Add 5g of creatine to a routine you already have. | Oct 15, 2026 4:22 PM · 31 characters. Add 5g of creatine to a routine you already have. | |
| Oct 14, 2026 5:14 PM | Are you buying the wrong whey protein? | 38 | Isolate and Everyday serve different goals. Find your match in 2 minutes. | Oct 14, 2026 5:14 PM · 38 characters. Isolate and Everyday serve different goals. Find your match in 2 minutes. | |
| Oct 13, 2026 4:47 PM | “Definitely would recommend!” | 29 | See why Caleb loves Gainful—and find your own protein match. | Oct 13, 2026 4:47 PM · 29 characters. See why Caleb loves Gainful—and find your own protein match. | |
| Oct 13, 2026 12:31 AM | Your exclusive discount is inside! | 34 | First month FREE. Just pay shipping when you subscribe | Oct 13, 2026 12:31 AM · 34 characters. First month FREE. Just pay shipping when you subscribe | |
| Oct 12, 2026 4:50 PM | More protein. Less of the extras. | 33 | Get 20g of protein, digestive enzymes, and a low-lactose formula. | Oct 12, 2026 4:50 PM · 33 characters. Get 20g of protein, digestive enzymes, and a low-lactose formula. | |
| Oct 11, 2026 5:39 PM | Whey vs. plant: does it really matter? | 38 | Both are complete proteins. Here's what actually sets them apart. | Oct 11, 2026 5:39 PM · 38 characters. Both are complete proteins. Here's what actually sets them apart. | |
| Oct 10, 2026 3:45 PM | Your protein powder can do this? | 32 | 3 fall recipes that go way beyond your usual shake. | Oct 10, 2026 3:45 PM · 32 characters. 3 fall recipes that go way beyond your usual shake. | |
| Oct 9, 2026 6:04 PM | The problem with one-size-fits-all | 34 | Two founders saw a better way to approach protein. | Oct 9, 2026 6:04 PM · 34 characters. Two founders saw a better way to approach protein. | |
| Oct 8, 2026 4:50 PM | How much protein do you actually need? | 38 | For active adults, the answer depends on your body weight, routine, and goals. | Oct 8, 2026 4:50 PM · 38 characters. For active adults, the answer depends on your body weight, routine, and goals. | |
| Oct 7, 2026 6:14 PM | How much protein do you actually need? | 38 | For active adults, the answer depends on your body weight, routine, and goals. | Oct 7, 2026 6:14 PM · 38 characters. For active adults, the answer depends on your body weight, routine, and goals. | |
| Oct 6, 2026 5:27 PM | “This is a game changer” | 24 | See why Gainful customers are rethinking their everyday protein. | Oct 6, 2026 5:27 PM · 24 characters. See why Gainful customers are rethinking their everyday protein. | |
| Oct 5, 2026 5:40 PM | Built for athletes who demand more | 34 | Meet the whey made for performance, recovery, and harder training days. | Oct 5, 2026 5:40 PM · 34 characters. Meet the whey made for performance, recovery, and harder training days. | |
| Oct 4, 2026 5:14 PM | What's NOT in your protein? | 27 | Your protein label should be just as clear about what it leaves out. | Oct 4, 2026 5:14 PM · 27 characters. Your protein label should be just as clear about what it leaves out. | |
| Oct 4, 2026 12:10 AM | Ready to Elevate Your Performance? | 34 | Here’s 15% off! | Oct 4, 2026 12:10 AM · 34 characters. Here’s 15% off! | |
| Oct 3, 2026 4:42 PM | A better shake in 30 seconds | 28 | One scoop, one flavor packet, one quick shake. That’s it. | Oct 3, 2026 4:42 PM · 28 characters. One scoop, one flavor packet, one quick shake. That’s it. | |
| Oct 3, 2026 12:09 AM | Make Your Gain, No Matter Your Goals | 36 | With the full Gainful experience | Oct 3, 2026 12:09 AM · 36 characters. With the full Gainful experience | |
| Oct 2, 2026 5:29 PM | Your morning shake, without the monotony | 40 | Switch flavors in seconds while keeping the protein routine you already like. | Oct 2, 2026 5:29 PM · 40 characters. Switch flavors in seconds while keeping the protein routine you already like. | |
| Oct 2, 2026 12:08 AM | Why the Wellness Community Loves Gainful | 40 | Simple solutions for everyday wellness | Oct 2, 2026 12:08 AM · 40 characters. Simple solutions for everyday wellness | |
| Oct 1, 2026 5:18 PM | Plant protein you can actually trust | 36 | Two organic ingredients deliver all essential amino acids. | Oct 1, 2026 5:18 PM · 36 characters. Two organic ingredients deliver all essential amino acids. | |
| Oct 1, 2026 12:07 AM | Still Thinking About It? | 24 | Your wellness journey awaits | Oct 1, 2026 12:07 AM · 24 characters. Your wellness journey awaits | |
| Sep 30, 2026 4:53 PM | What happens before it reaches you | 34 | Third-party testing and certified manufacturing stand behind every tub. | Sep 30, 2026 4:53 PM · 34 characters. Third-party testing and certified manufacturing stand behind every tub. | |
| Sep 29, 2026 5:18 PM | 300,000+ found their protein. Yours? | 36 | Take the 2-minute quiz to find the blend built around your goals. | Sep 29, 2026 5:18 PM · 36 characters. Take the 2-minute quiz to find the blend built around your goals. | |
| Sep 28, 2026 5:31 PM | Protein without the heavy feeling | 33 | 25g of protein, 100 calories, and just 2 ingredients per serving. | Sep 28, 2026 5:31 PM · 33 characters. 25g of protein, 100 calories, and just 2 ingredients per serving. | |
| Sep 25, 2026 5:13 PM | Supplements shouldn’t be this confusing | 41 | We built Gainful to make finding the right nutrition simpler. | Sep 25, 2026 5:13 PM · 41 characters. We built Gainful to make finding the right nutrition simpler. | |
| Sep 24, 2026 4:19 PM | Whey or plant? Here’s your answer | 35 | 23g of protein either way. The difference comes down to one thing. | Sep 24, 2026 4:19 PM · 35 characters. 23g of protein either way. The difference comes down to one thing. | |
| Sep 23, 2026 4:19 PM | Never get stuck with one flavor | 31 | Pick a different flavor every time you make your shake. | Sep 23, 2026 4:19 PM · 31 characters. Pick a different flavor every time you make your shake. | |
| Sep 22, 2026 4:38 PM | 3 smart times to take your protein | 34 | See how workouts, meals, and bedtime can fit into your routine. | Sep 22, 2026 4:38 PM · 34 characters. See how workouts, meals, and bedtime can fit into your routine. | |
| Sep 21, 2026 5:38 PM | Flavor packets aren’t just for shakes | 39 | Try them in oatmeal, coffee, yogurt, baked goods, and more. | Sep 21, 2026 5:38 PM · 39 characters. Try them in oatmeal, coffee, yogurt, baked goods, and more. | |
| Sep 20, 2026 5:48 PM | Why pick just one protein flavor? | 33 | Chocolate today. Vanilla tomorrow. Eight flavors, one tub. | Sep 20, 2026 5:48 PM · 33 characters. Chocolate today. Vanilla tomorrow. Eight flavors, one tub. | |
| Sep 19, 2026 5:11 PM | Why Tommy switches flavors every day | 36 | His simple fix keeps the same morning shake from getting monotonous. | Sep 19, 2026 5:11 PM · 36 characters. His simple fix keeps the same morning shake from getting monotonous. | |
| Sep 18, 2026 6:18 PM | Meet your protein match | 23 | Tell us your diet, routine and goals. We’ll handle the rest. | Sep 18, 2026 6:18 PM · 23 characters. Tell us your diet, routine and goals. We’ll handle the rest. | |
| Sep 17, 2026 5:53 PM | Protein Shouldn’t Require a PhD | 33 | Everyday Whey keeps it simple: four ingredients and 23g of protein. | Sep 17, 2026 5:53 PM · 33 characters. Everyday Whey keeps it simple: four ingredients and 23g of protein. | |
| Sep 16, 2026 6:12 PM | Read your protein label in 60 seconds | 37 | A shorter ingredient list makes it easier to see exactly what you’re getting. | Sep 16, 2026 6:12 PM · 37 characters. A shorter ingredient list makes it easier to see exactly what you’re getting. | |
| Sep 15, 2026 5:22 PM | Built around you, not everyone else | 35 | Your goals, diet and preferences help shape what goes into your formula. | Sep 15, 2026 5:22 PM · 35 characters. Your goals, diet and preferences help shape what goes into your formula. | |
| Sep 14, 2026 5:19 PM | So, what protein did you get? | 29 | Your diet, training, and digestion helped decide the answer. | Sep 14, 2026 5:19 PM · 29 characters. Your diet, training, and digestion helped decide the answer. | |
| Sep 13, 2026 12:31 PM | $25.99 → $6.50. Ends at 11:59. | 32 | Tonight is the final chance to use GUT75 for 75% off Gut Health Boost. | Sep 13, 2026 12:31 PM · 32 characters. Tonight is the final chance to use GUT75 for 75% off Gut Health Boost. |
Based on 142 emails received from Mar 16 to Oct 30, 2026. Times in US Eastern. How we collect