Kiierr subject lines
280 subject lines averaging 37 characters.
| Picture | Sent (Eastern) | Subject | Characters | Preview text | |
|---|---|---|---|---|---|
| May 25, 2026 7:00 PM | Mike’s Memorial Day note 📩 | 26 | Save up to $325 on caps | May 25, 2026 7:00 PM · 26 characters. Save up to $325 on caps | |
| May 25, 2026 11:01 AM | 🇺🇸 Memorial Day Sale Is Live 🇺🇸 | 30 | Try It Risk Free For 7 Months (Or Your Money Back!) | May 25, 2026 11:01 AM · 30 characters. Try It Risk Free For 7 Months (Or Your Money Back!) | |
| May 24, 2026 7:00 PM | You asked. We formulated. 🙌 | 28 | We've been working on something big (and chewy) | May 24, 2026 7:00 PM · 28 characters. We've been working on something big (and chewy) | |
| May 24, 2026 11:00 AM | Why hair loss specialists trust Kiierr | 38 | Over 1,000 clinicians stake their reputation on our technology. | May 24, 2026 11:00 AM · 38 characters. Over 1,000 clinicians stake their reputation on our technology. | |
| May 23, 2026 11:01 AM | Why doctors don't recommend cheap Amazon laser caps | 51 | (P.S. They're not FDA Cleared.) | May 23, 2026 11:01 AM · 51 characters. (P.S. They're not FDA Cleared.) | |
| May 22, 2026 12:00 PM | What 1,000+ clinicians know about red light therapy | 51 | And why they recommend Kiierr to their hair loss patients. | May 22, 2026 12:00 PM · 51 characters. And why they recommend Kiierr to their hair loss patients. | |
| May 21, 2026 11:30 AM | The clinical study result that shocked dermatologists | 53 | 35% density increase in 26 weeks. FDA-cleared. Proven. | May 21, 2026 11:30 AM · 53 characters. 35% density increase in 26 weeks. FDA-cleared. Proven. | |
| May 19, 2026 2:00 PM | 1000+ doctors recommend Kiierr (here's why that matters) | 56 | No side effects. Clinical proof. 7-month guarantee. That's why. | May 19, 2026 2:00 PM · 56 characters. No side effects. Clinical proof. 7-month guarantee. That's why. | |
| May 18, 2026 7:01 PM | Before this sale ends tonight 👉 | 32 | Start your 7-month regrowth window | May 18, 2026 7:01 PM · 32 characters. Start your 7-month regrowth window | |
| May 18, 2026 11:01 AM | Ending soon: Customer Appreciation Sale | 39 | Regrowth savings won’t stay open | May 18, 2026 11:01 AM · 39 characters. Regrowth savings won’t stay open | |
| May 17, 2026 7:38 PM | Cheap doesn’t mean effective... 👇 | 34 | 7 Months or Your Money Back | May 17, 2026 7:38 PM · 34 characters. 7 Months or Your Money Back | |
| May 17, 2026 11:01 AM | Ends Soon: Customer Appreciation Sale ⌛ | 40 | The earlier you support the pattern, the FASTER your follicles can respond. | May 17, 2026 11:01 AM · 40 characters. The earlier you support the pattern, the FASTER your follicles can respond. | |
| May 16, 2026 7:39 PM | Regrowth without any side-effects? | 34 | Safe, predictable, and shockingly effective. | May 16, 2026 7:39 PM · 34 characters. Safe, predictable, and shockingly effective. | |
| May 16, 2026 11:02 AM | The difference between reversible and permanent | 47 | It's not how bad it looks. It's how long you've waited. | May 16, 2026 11:02 AM · 47 characters. It's not how bad it looks. It's how long you've waited. | |
| May 14, 2026 11:00 AM | Does red light therapy work for any age? | 40 | Yes, and it's also the safest. | May 14, 2026 11:00 AM · 40 characters. Yes, and it's also the safest. | |
| May 13, 2026 11:00 AM | How to stop summer from wrecking your hair | 42 | Upgrade your water before your next wash — 30% off today. | May 13, 2026 11:00 AM · 42 characters. Upgrade your water before your next wash — 30% off today. | |
| May 12, 2026 11:03 AM | Rogaine users are switching to THIS | 35 | No itchy scalp. No greasy hair. No side effects. | May 12, 2026 11:03 AM · 35 characters. No itchy scalp. No greasy hair. No side effects. | |
| May 11, 2026 7:00 PM | 100,000+ Regrowth Journeys and Counting… | 41 | Customer Appreciation Sale is still live - $300 OFF | May 11, 2026 7:00 PM · 41 characters. Customer Appreciation Sale is still live - $300 OFF | |
| May 11, 2026 3:00 PM | A thank you from Kiierr ❤️ | 26 | Customer Appreciation Sale is now live. | May 11, 2026 3:00 PM · 26 characters. Customer Appreciation Sale is now live. | |
| May 10, 2026 7:00 PM | Final hours to save up to $300! | 31 | Mother's Day Sale ends tonight. | May 10, 2026 7:00 PM · 31 characters. Mother's Day Sale ends tonight. | |
| May 10, 2026 11:01 AM | Happy Mother's Day ❤️ | 21 | 30% OFF Savings Still Live! | May 10, 2026 11:01 AM · 21 characters. 30% OFF Savings Still Live! | |
| May 10, 2026 11:01 AM | Happy Mother's Day From Kiierr ❤️ | 33 | Regrowth without compromises - $300 OFF | May 10, 2026 11:01 AM · 33 characters. Regrowth without compromises - $300 OFF | |
| May 9, 2026 11:00 AM | Mother's Day Sale ends soon ⌛ | 30 | UP TO $300 OFF | May 9, 2026 11:00 AM · 30 characters. UP TO $300 OFF | |
| May 8, 2026 11:00 AM | Mother’s Day Sale may end soon ⌛ | 34 | Support follicles while they still respond | May 8, 2026 11:00 AM · 34 characters. Support follicles while they still respond | |
| May 7, 2026 11:00 AM | Why your skin feels tired... | 28 | 30% OFF to fix what’s draining it | May 7, 2026 11:00 AM · 28 characters. 30% OFF to fix what’s draining it | |
| May 6, 2026 4:01 PM | The shelves were empty 20 minutes ago... | 40 | Now there's a pallet of 272s and 312s with your discount on it | May 6, 2026 4:01 PM · 40 characters. Now there's a pallet of 272s and 312s with your discount on it | |
| May 5, 2026 11:02 AM | Why red light works on men AND women | 36 | The one hair loss treatment that doesn't care about your hormones | May 5, 2026 11:02 AM · 36 characters. The one hair loss treatment that doesn't care about your hormones | |
| May 4, 2026 11:02 AM | Don't Trust ALL Red Light Therapy Caps... | 41 | Most aren't FDA Cleared (read why this matters) | May 4, 2026 11:02 AM · 41 characters. Most aren't FDA Cleared (read why this matters) | |
| May 3, 2026 3:00 PM | Mother's Day Gift Guide 2026 ❤️ | 31 | Gifts they'll actually use. | May 3, 2026 3:00 PM · 31 characters. Gifts they'll actually use. | |
| May 2, 2026 11:00 AM | One of our biggest sales… | 26 | Up To $300 OFF | May 2, 2026 11:00 AM · 26 characters. Up To $300 OFF | |
| May 1, 2026 1:03 PM | Mother’s Day Sale now LIVE 💛 | 30 | Up to $300 OFF regrowth support | May 1, 2026 1:03 PM · 30 characters. Up to $300 OFF regrowth support | |
| Apr 30, 2026 11:01 AM | Celebrities aren't getting transplants anymore | 46 | Here's what they're doing instead (no chemicals) | Apr 30, 2026 11:01 AM · 46 characters. Here's what they're doing instead (no chemicals) | |
| Apr 29, 2026 6:56 PM | Cheap doesn’t mean effective... 👇 | 34 | 7 Months or Your Money Back | Apr 29, 2026 6:56 PM · 34 characters. 7 Months or Your Money Back | |
| Apr 29, 2026 11:03 AM | Hair loss isn't genetic (here's proof) | 38 | Identical twins, one bald, one not — what made the difference? | Apr 29, 2026 11:03 AM · 38 characters. Identical twins, one bald, one not — what made the difference? | |
| Apr 28, 2026 6:55 PM | Regrowth without any side-effects? | 34 | Safe, predictable, and shockingly effective. | Apr 28, 2026 6:55 PM · 34 characters. Safe, predictable, and shockingly effective. | |
| Apr 27, 2026 7:01 PM | Bald by 30? Read this first | 27 | The red light trick that's regrowing hairlines (takes 6 mins a day) | Apr 27, 2026 7:01 PM · 27 characters. The red light trick that's regrowing hairlines (takes 6 mins a day) | |
| Apr 26, 2026 12:03 PM | ⚡ Flash Sale Ends Today ⚡ | 27 | 7 Month Money Back Guarantee | Apr 26, 2026 12:03 PM · 27 characters. 7 Month Money Back Guarantee | |
| Apr 25, 2026 12:00 PM | A personal thank you from our founder | 37 | Yesterday's response reminded me why we started this company. | Apr 25, 2026 12:00 PM · 37 characters. Yesterday's response reminded me why we started this company. | |
| Apr 24, 2026 11:00 AM | FLASH SALE: NOW LIVE | 20 | Regrow Your Hair In 7 Months, Or Your Money Back | Apr 24, 2026 11:00 AM · 20 characters. Regrow Your Hair In 7 Months, Or Your Money Back | |
| Apr 23, 2026 12:00 PM | Why hair loss specialists trust Kiierr | 38 | Over 900 clinicians stake their reputation on our technology. | Apr 23, 2026 12:00 PM · 38 characters. Over 900 clinicians stake their reputation on our technology. | |
| Apr 22, 2026 11:00 AM | Don't Trust ALL Red Light Therapy Caps... | 41 | Most aren't FDA Cleared (read why this matters) | Apr 22, 2026 11:00 AM · 41 characters. Most aren't FDA Cleared (read why this matters) | |
| Apr 21, 2026 11:30 AM | The 7 chemicals in "clean" tap water | 36 | Use THIS to protect your skin & hair overnight | Apr 21, 2026 11:30 AM · 36 characters. Use THIS to protect your skin & hair overnight | |
| Apr 20, 2026 11:01 AM | Minoxidil users are switching to THIS 👇 | 40 | No itchy scalp. No greasy hair. No side effects. | Apr 20, 2026 11:01 AM · 40 characters. No itchy scalp. No greasy hair. No side effects. | |
| Apr 19, 2026 7:15 PM | That doesn't happen often... 📦 | 31 | 272 + 312 almost gone! | Apr 19, 2026 7:15 PM · 31 characters. 272 + 312 almost gone! | |
| Apr 18, 2026 12:30 PM | 📦 312 + 272 Dual Wave: BACK IN STOCK 📦 | 39 | Our most POWERFUL caps are finally back... | Apr 18, 2026 12:30 PM · 39 characters. Our most POWERFUL caps are finally back... | |
| Apr 17, 2026 11:00 AM | The subtle signs your hair is approaching dormancy | 50 | Red light restores the energy they need to grow | Apr 17, 2026 11:00 AM · 50 characters. Red light restores the energy they need to grow | |
| Apr 16, 2026 11:01 AM | The secret behind where thinning begins | 39 | It’s deeper than you think. | Apr 16, 2026 11:01 AM · 39 characters. It’s deeper than you think. | |
| Apr 16, 2026 5:26 AM | Cheap doesn’t mean effective... 👇 | 34 | 7 Months or Your Money Back | Apr 16, 2026 5:26 AM · 34 characters. 7 Months or Your Money Back | |
| Apr 15, 2026 5:26 AM | Regrowth without any side-effects? | 34 | Safe, predictable, and shockingly effective. | Apr 15, 2026 5:26 AM · 34 characters. Safe, predictable, and shockingly effective. | |
| Apr 14, 2026 11:30 AM | This is what’s blocking results… BARRIER ⚠️ | 44 | 35% OFF Might End Soon | Apr 14, 2026 11:30 AM · 44 characters. 35% OFF Might End Soon |
Based on 280 emails received from Mar 16 to Nov 5, 2026. Times in US Eastern. How we collect