Glycerin Hair Growth Serum | GleamXi 15ml

(36 customer reviews)

$16.49

In Stock

Glycerin & Hydrogenated Castor Oil Hair Growth Product by GleamXi (15ml). Nourishes scalp, strengthens follicles, and promotes healthier hair growth.

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GleamXi Serum Smooth & Silky 15ml

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

Comes in a 15ml size, which should last you a good while depending on how often you use it.

What Makes This One Different

  • GleamXi — a brand that’s been in the hair care space for a while
  • 15ml — decent size for the price
  • All hair types — works on straight, wavy, curly, coily, color-treated, you name it

How to Use It

Here’s how to use it: put a few drops on your fingertips, massage into the scalp where you need it most, and let it absorb. No rinsing needed. Do this consistently — once or twice a day — and give it at least 4-6 weeks before judging results.

The Honest Truth

Don’t expect overnight results — hair grows slow. But if you give this a fair shot over 4-8 weeks, most people see something positive happening.

Looking for a reliable hair serum? The GleamXi hair serum (15ml) 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.

36 reviews for Glycerin Hair Growth Serum | GleamXi 15ml

  1. Jonathan Flores

    After postpartum hair loss wrecked my confidence, this product helped me feel like myself again. I put it on at night and wash it out the next morning – that overnight soak really helps. The glycerin is what sets this apart from other products I’ve used – you can feel the quality. I don’t get that tight, itchy feeling anymore, even between washes. I can see new baby hairs sprouting along my hairline where it had been thinning. 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. Five stars without hesitation.

  2. Zoe Smith (verified owner)

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

  3. Aaron Smith (verified owner)

    The difference in my hair texture and growth is something I can actually see and feel. I put it on at night and wash it out the next morning – that overnight soak really helps. The glycerin in this formula really seems to make a difference – my hair responds to it better than anything else I’ve tried. The redness on my scalp cleared up within a week of using this. My dry, brittle ends have transformed into something that actually feels soft and hydrated. The key with any hair care product is consistency – I made it part of my daily routine and stuck with it for 8 weeks before judging the results. Five stars without hesitation.

  4. James Lewis (verified owner)

    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. My dry, brittle ends have transformed into something that actually feels soft and hydrated. This is the real deal – not another overhyped product.

  5. Avery Brown (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 moisture balance is perfect – not greasy at the roots, not dry at the ends. I only wish I’d started using it sooner.

  6. Scarlett Torres (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. The strengthening is real but requires consistent use – skip a few days and you lose progress. I’d recommend it with the caveat that you need to be patient and consistent.

  7. Mia Miller

    I’ve been using this for about six weeks and I’m seeing real progress, though it’s not perfect. I use this after washing my hair while it’s still damp, focusing on the roots. My dry ends have improved, though the effect doesn’t last as long as I’d like. Four stars because it works, just not as fast as I’d hoped.

  8. Liam Allen (verified owner)

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

  9. Riley Davis (verified owner)

    I was skeptical at first because I’ve been burned by so many products before, but this one really delivers. I use it twice a day, morning and night, on clean dry scalp areas. My scalp feels balanced – not oily, not dry, just healthy. Can’t recommend this enough for anyone struggling with their hair.

  10. Sophia Brown (verified owner)

    I noticed improvement after about three weeks of consistent use – not dramatic but real. I massage it into my scalp with my fingertips for about 2 minutes each application. The glycerin is a nice touch – I think it contributes to the results I’m seeing. There are baby hairs coming in along my temples – progress is real but gradual. The itching has mostly stopped but I still get occasional dry patches. 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. Good product overall – I’ll keep using it and see if results improve over time.

  11. Luke Perez (verified owner)

    I noticed improvement after about three weeks of consistent use – not dramatic but real. 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.

  12. Henry King (verified owner)

    I’m in my 40s and my hair has been thinning steadily – this gave me hope again. I put it on at night and wash it out the next morning – that overnight soak really helps. My ends feel strong and healthy instead of frayed and split. Five stars without hesitation.

  13. Mason Taylor (verified owner)

    I bought this on a recommendation from a friend and I’m so glad I did. I massage it into my scalp with my fingertips for about 2 minutes each application. The redness on my scalp cleared up within a week of using this. Honestly the best hair product purchase I’ve made this year.

  14. Liam Robinson (verified owner)

    I had high hopes for this based on the reviews but my experience has been mixed. I use this after washing my hair while it’s still damp, focusing on the roots. I see minimal new growth and the progress is frustratingly slow. Three stars because it technically does something, just not enough.

  15. Jacob Allen (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. The elasticity is back – my hair bends without breaking. Can’t recommend this enough for anyone struggling with their hair.

  16. Luke Miller (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. My hair doesn’t snap off when I brush it anymore – the breakage is practically gone. If you’re on the fence, just try it. You won’t regret it.

  17. Leo Williams (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. I can tell the glycerin is doing something, I just wish the overall formula was a bit more potent. My ends are healthier than before, though not completely split-free. My scalp feels healthier overall, though I need to use it consistently for it to work. The key with any hair care product is consistency – I made it part of my daily routine and stuck with it for 8 weeks before judging the results. Solid choice, just manage your expectations on speed of results.

  18. Camila Hill (verified owner)

    Three stars. Does something for growth but not enough to justify the price.

  19. Adrian Davis (verified owner)

    This has earned a permanent spot in my hair care routine. Can’t imagine being without it now. A little goes a long way – I use 3-4 drops along my hairline and crown area. I don’t get that tight, itchy feeling anymore, even between washes. This product restored my confidence in my hair.

  20. James Gonzalez (verified owner)

    This works. glycerin + consistent use = visible results in 3 weeks.

  21. William Gonzalez (verified owner)

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

  22. Lucas Wright (verified owner)

    After postpartum hair loss wrecked my confidence, this product helped me feel like myself again. I massage it into my scalp with my fingertips for about 2 minutes each application. My scalp itch is completely gone and the flaking has stopped entirely. Five stars without hesitation.

  23. Nathan Lee (verified owner)

    This has earned a permanent spot in my hair care routine. Can’t imagine being without it now. A little goes a long way – I use 3-4 drops along my hairline and crown area. My ends feel strong and healthy instead of frayed and split. Definitely worth the investment for anyone dealing with similar hair concerns.

  24. Natalie Perez

    Wish I had found this years ago. My hair feels completely different now. I section my hair and apply drop by drop directly to the scalp, then massage gently. The elasticity is back – my hair bends without breaking. Definitely worth the investment for anyone dealing with similar hair concerns.

  25. Abigail Taylor (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. The glycerin is what sets this apart from other products I’ve used – you can feel the quality. My ends feel strong and healthy instead of frayed and split. I’m seeing real density improvement at my crown where my scalp used to show through. The key with any hair care product is consistency – I made it part of my daily routine and stuck with it for 8 weeks before judging the results. Five stars without hesitation.

  26. Chloe Allen (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. I can run a comb through my hair without hearing that horrible snapping sound. I only wish I’d started using it sooner.

  27. John Martinez (verified owner)

    I’m on my second bottle and I’m seeing the results I was hoping for, slowly but surely. I put it on at night and wash it out the next morning – that overnight soak really helps. My scalp feels healthier overall, though I need to use it consistently for it to work. Good product overall – I’ll keep using it and see if results improve over time.

  28. Jacob Lee (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. The glycerin is what sets this apart from other products I’ve used – you can feel the quality. My scalp itch is completely gone and the flaking has stopped entirely. My hair doesn’t feel like straw anymore – it’s genuinely moisturized from root to tip. For anyone just starting, give it at least 5 weeks before deciding if it works for you. Hair growth cycles are slow. Do yourself a favor and get this.

  29. Alexander Moore (verified owner)

    I’ve been struggling with thinning hair for years and this is the first thing that actually made a visible difference. I massage it into my scalp with my fingertips for about 2 minutes each application. Since glycerin 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. My part looks noticeably narrower than it did two months ago. It took about 8 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. Can’t recommend this enough for anyone struggling with their hair.

  30. Luke Harris (verified owner)

    After postpartum hair loss wrecked my confidence, this product helped me feel like myself again. I use it twice a day, morning and night, on clean dry scalp areas. I specifically wanted something with glycerin because I’d read about its benefits for hair health, and this delivers. My scalp itch is completely gone and the flaking has stopped entirely. My ends feel strong and healthy instead of frayed and split. 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’ve already repurchased and will keep this in my routine indefinitely.

  31. Jackson Rodriguez

    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. I specifically wanted something with glycerin because I’d read about its benefits for hair health, and this delivers. The shedding in the shower has reduced dramatically – maybe 80% less hair in the drain. I’m losing way fewer hairs when I style – the tensile strength has definitely improved. For anyone just starting, give it at least 6 weeks before deciding if it works for you. Hair growth cycles are slow. Do yourself a favor and get this.

  32. Emma Miller (verified owner)

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

  33. Sofia Clark (verified owner)

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

  34. Luke Wilson

    This works. glycerin + consistent use = visible results in 3 weeks.

  35. Mia Sanchez (verified owner)

    After postpartum hair loss wrecked my confidence, this product helped me feel like myself again. I section my hair and apply drop by drop directly to the scalp, then massage gently. I specifically wanted something with glycerin because I’d read about its benefits for hair health, and this delivers. My ends feel strong and healthy instead of frayed and split. My scalp itch is completely gone and the flaking has 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. Can’t recommend this enough for anyone struggling with their hair.

  36. Nathan Thomas (verified owner)

    It works a little. moisture is there but minimal for the cost.

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