EELHOE Rosemary Oil Smooth & Silky 1set
Color-treated or heat-damaged hair needs serious rehab. This EELHOE product is up for the job.
It’s built around rosemary, which is one of those ingredients that actually has research behind it.
Comes in a 1set size, which should last you a good while depending on how often you use it.
What Makes This One Different
- Rosemary — the active ingredients doing the heavy lifting
- EELHOE — a brand that’s been in the hair care space for a while
- 1set — 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 oil? The EELHOE hair oil with rosemary (1set) is a popular pick for good reason. Browse our full selection of hair repair conditioning to compare options and find the right fit for your hair.















William Johnson –
I was ready to see a dermatologist about my hair loss but this has been working so well I haven’t needed to. I section my hair and apply it precisely where I’m seeing the most thinning. The castor oil 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. The hydration lasts for days between washes instead of evaporating by day two. 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. Do yourself a favor and get this.
Mason Jackson (verified owner) –
This is the one. Tried everything for moisture and finally found something that works.
Liam Clark (verified owner) –
Wish I had found this years ago. My hair feels completely different now. I apply this directly to my scalp twice a day – morning and before bed. My scalp itch is completely gone and the flaking has stopped entirely. This is the real deal – not another overhyped product.
Abigail Scott (verified owner) –
Wish I had found this years ago. My hair feels completely different now. I apply it with a dropper along my part and massage with my fingertips. I can see new baby hairs sprouting along my hairline where it had been thinning. This product restored my confidence in my hair.
John Clark (verified owner) –
Love this. strength is real and my hairdresser noticed too.
John Garcia (verified owner) –
I’ve been using this for about six weeks and I’m seeing real progress, though it’s not perfect. I use it on clean dry scalp and don’t wash my hair for 24 hours after. My ends are healthier than before, though not completely split-free. I’d recommend it with the caveat that you need to be patient and consistent.
Ella Hernandez (verified owner) –
I’d give this 4.5 stars if I could. It’s very good but not quite perfect. I use it on clean dry scalp and don’t wash my hair for 24 hours after. I chose this partly because of the castor oil content, and I think it’s helping, just slowly. The itching has mostly stopped but I still get occasional dry patches. Solid hydration but I experience some buildup after about a week of use. It took about 4 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. Good product overall – I’ll keep using it and see if results improve over time.
Riley Gonzalez (verified owner) –
Visible scalp after 4 weeks. The castor oil formula is excellent.
Riley Clark (verified owner) –
Visible moisture after 4 weeks. The castor oil formula is excellent.
Harper Martin (verified owner) –
I was skeptical at first because I’ve been burned by so many products before, but this one really delivers. I apply this directly to my scalp twice a day – morning and before bed. My scalp itch is completely gone and the flaking has stopped entirely. Five stars without hesitation.
Elizabeth Ramirez –
The product itself is decent but I expected more given the claims and the price point. I apply it with a dropper along my part and massage with my fingertips. It has castor oil which is supposed to help, but I’m not seeing the results I expected from it. Too heavy for my fine hair – it weighs everything down and looks greasy. Didn’t see much improvement in split ends after a month of use. I know hair products can take time, so I used it faithfully for 13 weeks before reviewing. I’ll keep looking for something that works better for me.
Matthew Wilson (verified owner) –
My partner noticed the difference before I even said anything about using a new product. I incorporate it into my nightly routine – consistency is what made the difference. Since castor oil is a key ingredient, I feel confident this is doing something real, not just coating my hair. 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. For anyone just starting, give it at least 4 weeks before deciding if it works for you. Hair growth cycles are slow. Honestly the best hair product purchase I’ve made this year.
Matthew Robinson (verified owner) –
I’ve seen enough improvement to keep using it, though it’s not a miracle product. I use it on clean dry scalp and don’t wash my hair for 24 hours after. My dry ends have improved, though the effect doesn’t last as long as I’d like. I’d recommend it with the caveat that you need to be patient and consistent.
Scarlett Taylor (verified owner) –
I’ve been struggling with thinning hair for years and this is the first thing that actually made a visible difference. I apply this directly to my scalp twice a day – morning and before bed. Since castor oil is a key ingredient, I feel confident this is doing something real, not just coating my hair. The regrowth along my temples is visible enough that friends have asked what I’m using. Even in dry weather, my hair stays hydrated and doesn’t get that crackly texture. 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. This product restored my confidence in my hair.
Owen Hernandez (verified owner) –
It’s not bad, it’s just not particularly impressive either. Middle of the road for me. I use it as a targeted treatment on my thinning areas along my hairline. Helped slightly with itching but the flaking is still there. I’ll finish the bottle but probably won’t repurchase.
Sophia Johnson (verified owner) –
This works well overall but there are a couple of things I’d change about it. I incorporate it into my nightly routine – consistency is what made the difference. There are baby hairs coming in along my temples – progress is real but gradual. Four stars because it works, just not as fast as I’d hoped.
Madison Williams (verified owner) –
I’m in my 40s and my hair has been thinning steadily – this gave me hope again. I apply it with a dropper along my part and massage with my fingertips. My hair doesn’t feel like straw anymore – it’s genuinely moisturized from root to tip. Definitely worth the investment for anyone dealing with similar hair concerns.
Caleb Thomas (verified owner) –
Good results with castor oil. Need consistent use to see the difference.
Mia Harris (verified owner) –
I’m in my 40s and my hair has been thinning steadily – this gave me hope again. I incorporate it into my nightly routine – consistency is what made the difference. The castor oil 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. The redness on my scalp cleared up within a week of using this. For anyone just starting, give it at least 4 weeks before deciding if it works for you. Hair growth cycles are slow. Can’t recommend this enough for anyone struggling with their hair.
Logan Sanchez (verified owner) –
Good results with castor oil. Need consistent use to see the difference.
Noah Thomas (verified owner) –
After trying what feels like a hundred different products, I finally found something that works for my hair. I incorporate it into my nightly routine – consistency is what made the difference. The regrowth along my temples is visible enough that friends have asked what I’m using. Five stars without hesitation.
Jack Thomas (verified owner) –
I’ve seen enough improvement to keep using it, though it’s not a miracle product. I apply this directly to my scalp twice a day – morning and before bed. The castor oil gives this product an edge over basic drugstore options. The itching has mostly stopped but I still get occasional dry patches. There are baby hairs coming in along my temples – progress is real but gradual. It took about 3 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’d buy it again, though I’d love to see them improve a few things.