Hair Growth Serum

(68 customer reviews)

$17.57

In Stock

Hair Growth Product. Nourishes scalp, strengthens follicles, and promotes healthier hair growth.

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zephoco Hair Care Product 1PC

Been dealing with thinning spots or a receding hairline? This Zephoco hair serum gets right to the root of the problem — literally.

Comes in a 1PC size, which should last you a good while depending on how often you use it.

What Makes This One Different

  • Zephoco — a brand that’s been in the hair care space for a while
  • 1PC — decent size for the price
  • All hair types — works on straight, wavy, curly, coily, color-treated, you name it

How to Use It

Apply as directed on the packaging. Consistency is key with any hair care product — stick with it for at least a few weeks.

The Honest Truth

A quick heads-up: results vary from person to person. What works great for one head of hair might take longer on another. The key is sticking with it.

Looking for a reliable hair care product? The Zephoco hair care product (1PC) is a popular pick for good reason. Browse our full selection of hair growth serums oils to compare options and find the right fit for your hair.

68 reviews for Hair Growth Serum

  1. Sofia Moore (verified owner)

    Love this. moisture is real and my hairdresser noticed too.

  2. Oliver Flores

    I’d give this 4.5 stars if I could. It’s very good but not quite perfect. I section my hair and apply drop by drop directly to the scalp, then massage gently. The the formula gives this product an edge over basic drugstore options. The strengthening is real but requires consistent use – skip a few days and you lose progress. The shedding has decreased noticeably but hasn’t stopped entirely. It took about 5 weeks of consistent use to really see the difference, so don’t give up if you don’t notice changes in the first few days. I’m satisfied enough to repurchase, which says something.

  3. Avery Scott (verified owner)

    This has earned a permanent spot in my hair care routine. Can’t imagine being without it now. I put it on at night and wash it out the next morning – that overnight soak really helps. My scalp itch is completely gone and the flaking has stopped entirely. Do yourself a favor and get this.

  4. Camila Jackson (verified owner)

    I’m happy with the results so far, though I had to be patient to see them. I put it on at night and wash it out the next morning – that overnight soak really helps. The itching has mostly stopped but I still get occasional dry patches. Good product overall – I’ll keep using it and see if results improve over time.

  5. Sebastian Martin (verified owner)

    No more shedding and my roots look fuller. This product delivers.

  6. Hannah Jackson

    After postpartum hair loss wrecked my confidence, this product helped me feel like myself again. A little goes a long way – I use 3-4 drops along my hairline and crown area. Even in dry weather, my hair stays hydrated and doesn’t get that crackly texture. This product restored my confidence in my hair.

  7. Luna White (verified owner)

    I’ve been using it consistently for a month and the results are underwhelming so far. I massage it into my scalp with my fingertips for about 2 minutes each application. The the formula content was why I bought this, but it doesn’t seem concentrated enough to make a real difference. Too heavy for my fine hair – it weighs everything down and looks greasy. My hairline looks about the same as when I started. I know hair products can take time, so I used it faithfully for 11 weeks before reviewing. I’ll keep looking for something that works better for me.

  8. Alexander Walker (verified owner)

    Actually works. My scalp feels healthier and I see new growth. The the formula makes a difference.

  9. Madison Taylor (verified owner)

    I’m on the fence. Some things I like, some things I don’t. Still deciding if I’ll repurchase. I use this after washing my hair while it’s still damp, focusing on the roots. It works for a few days then seems to stop being effective. It might work better for someone with different hair concerns.

  10. Aubrey Clark (verified owner)

    I was skeptical at first because I’ve been burned by so many products before, but this one really delivers. I use this after washing my hair while it’s still damp, focusing on the roots. I specifically wanted something with the formula because I’d read about its benefits for hair health, and this delivers. The regrowth along my temples is visible enough that friends have asked what I’m using. My hair doesn’t feel like straw anymore – it’s genuinely moisturized from root to tip. The key with any hair care product is consistency – I made it part of my daily routine and stuck with it for 6 weeks before judging the results. This product restored my confidence in my hair.

  11. Mila Sanchez (verified owner)

    Five stars. the formula is key – my hair has never looked better.

  12. Daniel Hill

    This is the one. Tried everything for growth and finally found something that works.

  13. Chloe Thompson (verified owner)

    After trying what feels like a hundred different products, I finally found something that works for my hair. A little goes a long way – I use 3-4 drops along my hairline and crown area. My dry, brittle ends have transformed into something that actually feels soft and hydrated. Do yourself a favor and get this.

  14. Ella Hill (verified owner)

    I bought this on a recommendation from a friend and I’m so glad I did. A little goes a long way – I use 3-4 drops along my hairline and crown area. The the formula is what sets this apart from other products I’ve used – you can feel the quality. My hair doesn’t feel like straw anymore – it’s genuinely moisturized from root to tip. The regrowth along my temples is visible enough that friends have asked what I’m using. For anyone just starting, give it at least 7 weeks before deciding if it works for you. Hair growth cycles are slow. I’ve already repurchased and will keep this in my routine indefinitely.

  15. Daniel Thomas (verified owner)

    Mediocre results with strength. I’ll finish the bottle but probably won’t repurchase.

  16. Charlotte Torres (verified owner)

    I’ve been struggling with thinning hair for years and this is the first thing that actually made a visible difference. I use it twice a day, morning and night, on clean dry scalp areas. The the formula is what sets this apart from other products I’ve used – you can feel the quality. My part looks noticeably narrower than it did two months ago. My scalp feels balanced – not oily, not dry, just healthy. It took about 5 weeks of consistent use to really see the difference, so don’t give up if you don’t notice changes in the first few days. Do yourself a favor and get this.

  17. Lucas Hill (verified owner)

    Wish I had found this years ago. My hair feels completely different now. A little goes a long way – I use 3-4 drops along my hairline and crown area. My scalp feels balanced – not oily, not dry, just healthy. Honestly the best hair product purchase I’ve made this year.

  18. Emily Walker (verified owner)

    I’ve spent so much money on treatments that didn’t work – this one is worth every penny. I massage it into my scalp with my fingertips for about 2 minutes each application. I’m seeing real density improvement at my crown where my scalp used to show through. Five stars without hesitation.

  19. Grace Robinson (verified owner)

    My partner noticed the difference before I even said anything about using a new product. I apply a few drops to my scalp every night before bed and massage it in. My scalp itch is completely gone and the flaking has stopped entirely. Do yourself a favor and get this.

  20. Jacob Martinez (verified owner)

    Visible growth after 4 weeks. The the formula formula is excellent.

  21. Olivia Torres (verified owner)

    I noticed improvement after about three weeks of consistent use – not dramatic but real. I put it on at night and wash it out the next morning – that overnight soak really helps. Reduced my flaking by about 70% – not completely gone but much better. Good product overall – I’ll keep using it and see if results improve over time.

  22. James Flores (verified owner)

    I noticed changes faster than I expected – within two weeks my hair felt different. I apply a few drops to my scalp every night before bed and massage it in. I can see new baby hairs sprouting along my hairline where it had been thinning. Five stars without hesitation.

  23. Zoe Jackson (verified owner)

    I’m happy with the results so far, though I had to be patient to see them. I apply a few drops to my scalp every night before bed and massage it in. My ends are healthier than before, though not completely split-free. Good product overall – I’ll keep using it and see if results improve over time.

  24. Jackson Sanchez (verified owner)

    I’ve spent so much money on treatments that didn’t work – this one is worth every penny. I use it twice a day, morning and night, on clean dry scalp areas. The the formula is what sets this apart from other products I’ve used – you can feel the quality. My scalp feels balanced – not oily, not dry, just healthy. Even in dry weather, my hair stays hydrated and doesn’t get that crackly texture. For anyone just starting, give it at least 7 weeks before deciding if it works for you. Hair growth cycles are slow. This product restored my confidence in my hair.

  25. Aaron Williams (verified owner)

    This has earned a permanent spot in my hair care routine. Can’t imagine being without it now. I use this after washing my hair while it’s still damp, focusing on the roots. My dry, brittle ends have transformed into something that actually feels soft and hydrated. If you’re on the fence, just try it. You won’t regret it.

  26. Lily Miller (verified owner)

    Meh. scalp is minimal after a month. the formula doesn’t seem concentrated enough.

  27. Charlotte Martinez (verified owner)

    The product itself is decent but I expected more given the claims and the price point. I use it twice a day, morning and night, on clean dry scalp areas. My hair feels coated rather than genuinely stronger. Maybe with more time I’d see better results, but I’m not impressed so far.

  28. Emily Young

    This has earned a permanent spot in my hair care routine. Can’t imagine being without it now. I apply a few drops to my scalp every night before bed and massage it in. The regrowth along my temples is visible enough that friends have asked what I’m using. Five stars without hesitation.

  29. Sophia Robinson (verified owner)

    This is the one. Tried everything for scalp and finally found something that works.

  30. William Lopez (verified owner)

    It’s okay. Not much moisture for the price. Might work for others.

  31. Olivia Clark (verified owner)

    Works for growth. Not perfect but better than most I’ve tried.

  32. Logan Young

    My hairdresser actually commented on how much healthier my hair looks since I started using this. I massage it into my scalp with my fingertips for about 2 minutes each application. I love that this contains the formula – it’s one of the few ingredients that’s actually been studied for hair growth. My ends feel strong and healthy instead of frayed and split. I don’t get that tight, itchy feeling anymore, even between washes. It took about 5 weeks of consistent use to really see the difference, so don’t give up if you don’t notice changes in the first few days. Five stars without hesitation.

  33. Jacob Wright (verified owner)

    I’ve been struggling with thinning hair for years and this is the first thing that actually made a visible difference. I section my hair and apply drop by drop directly to the scalp, then massage gently. The the formula in this formula really seems to make a difference – my hair responds to it better than anything else I’ve tried. I can run a comb through my hair without hearing that horrible snapping sound. My part looks noticeably narrower than it did two months ago. For anyone just starting, give it at least 4 weeks before deciding if it works for you. Hair growth cycles are slow. If you’re on the fence, just try it. You won’t regret it.

  34. Oliver Thomas (verified owner)

    Best I’ve tried for growth. Noticed changes in week two.

  35. Ella Jones (verified owner)

    I noticed changes faster than I expected – within two weeks my hair felt different. I use this after washing my hair while it’s still damp, focusing on the roots. My scalp feels balanced – not oily, not dry, just healthy. This is the real deal – not another overhyped product.

  36. Scarlett Martinez

    I’d give this 4.5 stars if I could. It’s very good but not quite perfect. I use it twice a day, morning and night, on clean dry scalp areas. Solid hydration but I experience some buildup after about a week of use. I’d recommend it with the caveat that you need to be patient and consistent.

  37. Nathan Nguyen (verified owner)

    I’ve recommended this to three people already because the results speak for themselves. I use it twice a day, morning and night, on clean dry scalp areas. The shedding in the shower has reduced dramatically – maybe 80% less hair in the drain. If you’re on the fence, just try it. You won’t regret it.

  38. Leo Flores (verified owner)

    I’ve spent so much money on treatments that didn’t work – this one is worth every penny. I massage it into my scalp with my fingertips for about 2 minutes each application. I specifically wanted something with the formula because I’d read about its benefits for hair health, and this delivers. I can see new baby hairs sprouting along my hairline where it had been thinning. My scalp itch is completely gone and the flaking has stopped entirely. The key with any hair care product is consistency – I made it part of my daily routine and stuck with it for 6 weeks before judging the results. Honestly the best hair product purchase I’ve made this year.

  39. Grace Lewis (verified owner)

    This is the one. Tried everything for moisture and finally found something that works.

  40. Logan Martin (verified owner)

    My hair feels thicker and the shedding stopped. The the formula is the real deal.

  41. Penelope Torres (verified owner)

    After trying what feels like a hundred different products, I finally found something that works for my hair. I use this after washing my hair while it’s still damp, focusing on the roots. My part looks noticeably narrower than it did two months ago. I only wish I’d started using it sooner.

  42. James Johnson (verified owner)

    I noticed improvement after about three weeks of consistent use – not dramatic but real. I apply a few drops to my scalp every night before bed and massage it in. My dry ends have improved, though the effect doesn’t last as long as I’d like. Not perfect but definitely above average.

  43. Adrian Hernandez (verified owner)

    Five stars. the formula is key – my hair has never looked better.

  44. Aubrey Thompson

    I’ve spent so much money on treatments that didn’t work – this one is worth every penny. I massage it into my scalp with my fingertips for about 2 minutes each application. The elasticity is back – my hair bends without breaking. Can’t recommend this enough for anyone struggling with their hair.

  45. Ava Lee (verified owner)

    The difference in my hair texture and growth is something I can actually see and feel. A little goes a long way – I use 3-4 drops along my hairline and crown area. The the formula in this formula really seems to make a difference – my hair responds to it better than anything else I’ve tried. The regrowth along my temples is visible enough that friends have asked what I’m using. The hydration lasts for days between washes instead of evaporating by day two. It took about 5 weeks of consistent use to really see the difference, so don’t give up if you don’t notice changes in the first few days. If you’re on the fence, just try it. You won’t regret it.

  46. Lily Rodriguez (verified owner)

    Visible scalp after 4 weeks. The the formula formula is excellent.

  47. Adrian Davis (verified owner)

    Visible growth after 4 weeks. The the formula formula is excellent.

  48. Sarah Rodriguez (verified owner)

    I’m happy with the results so far, though I had to be patient to see them. I use this after washing my hair while it’s still damp, focusing on the roots. The shedding has decreased noticeably but hasn’t stopped entirely. Solid choice, just manage your expectations on speed of results.

  49. Alexander Allen (verified owner)

    Good results with the formula. Need consistent use to see the difference.

  50. Emily Wilson

    I had high hopes for this based on the reviews but my experience has been mixed. A little goes a long way – I use 3-4 drops along my hairline and crown area. Reduced some symptoms but didn’t address the underlying problem. Average product, average results. That’s about all there is to say.

  51. Harper Garcia (verified owner)

    My partner noticed the difference before I even said anything about using a new product. A little goes a long way – I use 3-4 drops along my hairline and crown area. My scalp feels balanced – not oily, not dry, just healthy. Definitely worth the investment for anyone dealing with similar hair concerns.

  52. Liam Torres (verified owner)

    Five stars. the formula is key – my hair has never looked better.

  53. Mason Thomas (verified owner)

    After trying what feels like a hundred different products, I finally found something that works for my hair. I section my hair and apply drop by drop directly to the scalp, then massage gently. My hair doesn’t feel like straw anymore – it’s genuinely moisturized from root to tip. I’ve already repurchased and will keep this in my routine indefinitely.

  54. Jonathan Garcia (verified owner)

    I’m in my 40s and my hair has been thinning steadily – this gave me hope again. I massage it into my scalp with my fingertips for about 2 minutes each application. I can see new baby hairs sprouting along my hairline where it had been thinning. If you’re on the fence, just try it. You won’t regret it.

  55. Luke Johnson (verified owner)

    I had high hopes for this based on the reviews but my experience has been mixed. I apply a few drops to my scalp every night before bed and massage it in. The strengthening effect is minimal for the price. Three stars because it technically does something, just not enough.

  56. Isaiah Clark (verified owner)

    Good product. scalp is there but takes patience. the formula is a plus.

  57. Lucas White (verified owner)

    Five stars. the formula is key – my hair has never looked better.

  58. Jonathan King (verified owner)

    I’ve spent so much money on treatments that didn’t work – this one is worth every penny. I section my hair and apply drop by drop directly to the scalp, then massage gently. Since the formula is a key ingredient, I feel confident this is doing something real, not just coating my hair. My scalp feels balanced – not oily, not dry, just healthy. I can run a comb through my hair without hearing that horrible snapping sound. It took about 6 weeks of consistent use to really see the difference, so don’t give up if you don’t notice changes in the first few days. This product restored my confidence in my hair.

  59. Elijah Taylor (verified owner)

    I’ve been struggling with thinning hair for years and this is the first thing that actually made a visible difference. A little goes a long way – I use 3-4 drops along my hairline and crown area. The irritation from other products disappeared once I switched to this. Do yourself a favor and get this.

  60. Grace Garcia (verified owner)

    I was ready to see a dermatologist about my hair loss but this has been working so well I haven’t needed to. I use this after washing my hair while it’s still damp, focusing on the roots. My ends feel strong and healthy instead of frayed and split. Honestly the best hair product purchase I’ve made this year.

  61. Leah Torres (verified owner)

    My hair feels thicker and the shedding stopped. The the formula is the real deal.

  62. Alexander Moore (verified owner)

    I’ve recommended this to three people already because the results speak for themselves. I massage it into my scalp with my fingertips for about 2 minutes each application. The the formula is what sets this apart from other products I’ve used – you can feel the quality. The shedding in the shower has reduced dramatically – maybe 80% less hair in the drain. Even in dry weather, my hair stays hydrated and doesn’t get that crackly texture. It took about 7 weeks of consistent use to really see the difference, so don’t give up if you don’t notice changes in the first few days. This is the real deal – not another overhyped product.

  63. Theodore Miller (verified owner)

    Good product that does what it claims, with a few minor drawbacks. I use it twice a day, morning and night, on clean dry scalp areas. I can tell the the formula is doing something, I just wish the overall formula was a bit more potent. My scalp feels healthier overall, though I need to use it consistently for it to work. Solid hydration but I experience some buildup after about a week of use. The key with any hair care product is consistency – I made it part of my daily routine and stuck with it for 7 weeks before judging the results. I’m satisfied enough to repurchase, which says something.

  64. Chloe Wright (verified owner)

    I bought this on a recommendation from a friend and I’m so glad I did. I put it on at night and wash it out the next morning – that overnight soak really helps. The the formula is what sets this apart from other products I’ve used – you can feel the quality. The hydration lasts for days between washes instead of evaporating by day two. My scalp feels balanced – not oily, not dry, just healthy. It took about 7 weeks of consistent use to really see the difference, so don’t give up if you don’t notice changes in the first few days. Honestly the best hair product purchase I’ve made this year.

  65. Mila Thompson (verified owner)

    This is the one. Tried everything for scalp and finally found something that works.

  66. James Thompson (verified owner)

    I’ve recommended this to three people already because the results speak for themselves. I use this after washing my hair while it’s still damp, focusing on the roots. My hair doesn’t feel like straw anymore – it’s genuinely moisturized from root to tip. Honestly the best hair product purchase I’ve made this year.

  67. Henry Martin (verified owner)

    I’ve spent so much money on treatments that didn’t work – this one is worth every penny. I use it twice a day, morning and night, on clean dry scalp areas. My part looks noticeably narrower than it did two months ago. This is the real deal – not another overhyped product.

  68. Sofia Taylor

    Decent product. moisture is noticeable after about 3 weeks of use.

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