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🌿 Unlock your hair’s full potential — thicker, stronger, and refreshed every day!
Ultrax Labs Hair Plush Caffeine Biotin Hair Growth Scalp Serum is a cruelty-free, quick-dry leave-in treatment designed to stimulate hair follicles and reduce hair loss. Featuring a potent blend of caffeine, biotin, hydrolyzed keratin, peppermint oil, and menthol, it promotes thicker, fuller hair with a refreshing cooling sensation. Suitable for all hair types and genders, this lightweight serum nourishes and protects hair while enhancing volume and shine. Made in the USA, it’s a scientifically backed solution for healthier, revitalized hair.










| ASIN | B00HG1JFXY |
| Active Ingredients | Biotin, Caffeine, Menthol, Niacinamide |
| Age Range Description | Adult |
| Best Sellers Rank | #162,024 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #1,069 in Hair Regrowth Treatments |
| Brand | Ultrax Labs |
| Brand Name | Ultrax Labs |
| Customer Reviews | 4.0 out of 5 stars 3,287 Reviews |
| Hair Type | Normal |
| Item Form | Drop |
| Item Highlight | Cruelty-Free. With Keratin, Niacinamide & Menthol. Quick-dry leave-in scalp serum for fuller-looking hair. Made in USA |
| Item Volume | 11.45 cubic inches |
| Item Weight | 2.88 ounces |
| Manufacturer | Ultrax Labs |
| Manufacturer Part Number | UL-HL1 |
| Material Type Free | Chemical Free |
| Model Number | UL-HL1 |
| Number of Items | 1 |
| Recommended Uses For Product | Hair Loss and Hair Growth |
| Scent | 1 Pack |
| Scent Name | 1 Pack |
| UPC | 820103667777 |
| Unit Count | 1.7 Fluid Ounces |
E**E
Great 'RE-Vitalizing' Product!!! REFRESHING, cool, relaxing healing effect.
I love this product of 'Ultrax Labs Hair Plush'. It definitely SPEAKS clearly as this is exactly what the product is all about ~ when it says 'Results you expect, from the brand you trust'. The packaging of the Hair Plush Serum, came with a protective plastic to prevent from 'tampering', which you can see in the picture I provided here. It is 6 inches in length to about 1.25 inches width ~ in a plastic easy to handle container. I like the idea that this is plastic, since I accidentally drop this on the floor, and it did not break at all. Everything is 'plastic'. The bottle is very 'lightweight' and would also be an easy carry on my purse, when traveling overnight (or something). The 'pump' works great, and the 'serum' comes out perfectly, meaning you don't need to shake it first, as this 'clear gel like fluid' comes out. I put some on wrist to just test how it is. Being 'sensitive to scents and chemicals', I wanted to try how it feels on my skin first, before putting on my head. It felt very cool, and I could also smell the 'alcohol' but not too overpowering. It does have a nice scent, sort of flowery. I then put some on my dry hair, sort of as instructed, putting the 'gel type serum' on my scalp, which I then sort of also spread/massage my whole head area. It really felt good, after a few seconds ~ with this tingling cooling sensation. I then looked at the ingredients, and it has 'peppermint oil, and menthol' ~ which is probably why it has this 'cooling affect'. I did this the other day, just as a 'sample test' ~ since my hair is damaged from too much 'color treatment' I have done for so many years. I was curious even more, after looking at the 'ingredients' of this product, so I did more research about this, and also read the enclosed product description listed here on Amazon. The ingredients listed are powerhouse of a lot of nutrients and healing benefits. At first I was concern with this SD Alcohol 40B, but found out that this is a SAFE Alcohol Free known as 'emollients' used to 'SOFTEN' the hair (as with most hair products) ~ which is good for 'dry damaged hair'. The second ingredient is 'deionized water' ~ which is great. It then comes with more Vitamin B, such as dl-Panthenol (Vitamin B 5 ~ for healthy hair), to Niacinamide (Vitamin B 3 ~ for 'healthy hair growth'), then Caffeine being the 5th ingredient, which I found out that Caffeine is used for "Hair growth: Coffee stimulates the hair roots by improving its structure and growth. Caffeine can thus restore hair growth and/or prevent hair loss". The other ingredient such as Acrylates/C10-30 ~ is used as a 'stabilizing agent', together with PEG 12 Dimethicone, which is great ingredient used for resulting to a 'smooth spreadability' of the gel serum in your scalp/hair. Then the 8th ingredient is Peppermint Oil, together with Menthol ~ which is great news for me, as I was not aware that this is very 'beneficial to hair as "Peppermint could potentially improve hair growth and prevent some hair loss. Peppermint menthol also imparts a freshened smell and tingly sensation on the skin and scalp." Then the Hydrolized Keratin is needed as an added nutrient "to act as a film forming ingredient which creates a protective coating on the hair. This also helps to increase shininess on the hair." This Hair Plush Serum, also have Biotin (Vitamin B 7) for 'hair growth'. The other 3 last ingredients are 'Triethanolamine' ~ used to balance the PH level, and prolong the shelf life of the product; Parfum (Fragrance) ~ it does have a lovely mild flowery scent; Methylisothiazolinone as the last ingredient, and not to be too much concern with this, as it is used as a preservative. After putting some of this Hair Plush Serum on my dry, color treated hair, I noticed that it really 'conditioned my hair' ~ sort of having a 'leave-in condition affect' that I used with a similar product, which I can also easily comb my hair. The following day, it still felt good, looks great ~ even with the 'light scented fragrance' that is still in my hair. That night, I washed my hair, and I noticed that I 'DID NOT HAVE' some hair 'falling out of my head' ~ as I always do, which is a very BIG SURPRISE. I always always have a problem with my hair, especially while washing it, as my problem of a little of my hair, being pulled out. But after just ONE treatment (the following day), while washing my hair, this DID NOT HAPPEN at all ~ which really makes me happy. So, with this 2nd treatment, I tried putting some 'Hair Plush' on my 'wet hair', individually sectioning my hair, to put the gel on my scalp. Immediately, I felt this very nice 'cooling, tingling sensation' which I knew has to do with the 'peppermint oil and menthol' ~ which really made me feel good also, as I know it has some healthy healing benefits. It is an amazing feeling, like my whole brain was being 'activated' (the neurons in my brain), being RE-VITALIZED with this powerful nutrients/healing effects. It is very 'relaxing' feeling, makes me just to lay down in bed to meditate. I timed this 'cooling affect' which lasted about 30 minutes or so. After my hair sort of dried out (after washing), I went to check my hair, saw the 'conditioned effect' of my hair, and it is not so much out of control ~ but rather 'smooth' and does not have a thick film layer at all (like with my other hair products of 'leave-in conditioner) ~ but sort of 'natural feeling' to it. I also realized, that It definitely is better and turns out very well, to put the 'Hair Plush serum' after washing your hair. I really do not need to even use my other hair product of 'leave-in conditioner', as this 'Hair Plush serum' did the work and is even better with all of the powerful healing ingredients my hair needs. As far as for 'hair growth', it is still too early for me to know if this is happening. I probably would see this in a week or so. All I know, in just one day (after washing my hair), I did not see or experience any of my hair falling (as when being pulled out of my head, while washing). This is something that is a great concern for me, for so many years, and now to see this product very HELPFUL is an added PLUS of not having this feeling of getting bald. So, not sure as to how many bottles of this 'Hair Plush Serum' I would need, to continue....only time will tell. This product does seem to be 'pricey' but then realized with all of the Vitamins B's, together with other ingredients such as Caffeine, Peppermint Oil, Menthol for 'hair growth' ~ this is something that is definitely 'WORTH IT' to buy. I definitely 'HIGHLY RECOMMEND this product, as I am experiencing this, right now, ALL the Powerful Health Benefits I need for my hair. I am really HAPPY about this product. I LOVE it!!!
A**A
Amazing Product With Instant Results!
I can honestly say that I have lost faith in all hair loss/hair growth products UNTIL I tried the Ultrax Labs Hair Lush - Caffeine Hair Loss Hair Growth Thickening Treatment Formula Serum - with this product my faith in hair loss/hair growth products has been restored. I've been in the process of losing my hair since my early twenties, due to the daily abuse that I put it through, from chemically treating it to regularly straightening it to even gluing hair extensions in my hair and losing an enormous amount of hair when I took them out. However, the straw that broke the camel's back with my hair loss was my pregnancy - after having a child I couldn't even wear my hair down because running my fingers through my hair would cause me to lose about 15 hairs every time. I would be mortified when I had to wash my hair because the amount of hair that was in the tub was probably enough to make a wig out of it. My hair was literally shedding EVERYWHERE! While other products take weeks and sometimes months to see results, from the first time I used this product I saw immediate results! Ever since I began using this product my hair feels thicker and fuller. In addition, this product has accelerated my hair growth... I can see baby hairs beginning to grow around my hairline. Furthermore, when I go shower now or brush my hair I notice a considerably less amount of hair falling out. What I love about this product is that it can literally be used at any time of the day and the size of the bottle of serum is perfect, making it easily transportable - you can just put it in your purse and put the serum in on your way to work or when you get to work. Compared to other serums, this product does not leave your hair feeling oily, greasy, or weighed down - instead, it leaves your hair feeling soft, shiny and healthy. In addition, while the other serums cause your hair to harden or clump up, this product doesn't - the serum goes on clear, isn't even noticeable, is lightweight and applies easily. Also, to go along with the fact that the product applies easily, all you need is one pump of the serum and run it though your hair, so the product lasts you at least a few months. Furthermore, unlike other serums, this product has a very light pleasant scent, nothing overly fragrant. Finally, the price of this product is definitely cheaper than the other serums I have bought, from which I didn't even see any results! I absolutely love this product, which is completely safe to use, and I don't even have 1 bad thing to say about it - my hair has never been this thick, full, strong and healthy. This product helped me save my hair and I will continue using it and recommending it to others!
M**1
It works!!!
This is my first review I’ve ever written on amazon. Even though I know how helpful they can be Im just not that person that writes reviews, sorry lol, just being honest. This product though, has changed my life! My hair took a super nosedive for the worse in the bast few months, I mean really bad, it’s made me sad because I’m not sure what happened but my hair got super thin and started breaking A LOT so it just looked awful no matter what I did or how I styled it. Even my hair stylist was baffled and didn’t understand why this was happening. So after having pretty nice hair this just kinda made me sad and made me feel so bad about my hair (and myself too). I kept getting trims to see if that would help but just ended up with a bob and still thinning and weak hair and even started to get a tiny balding spot right in the front directly above my eyebrows, I mean it just was going from bad to worse. I’ve been using this product for I’d say about 10 days or so and I already notice a difference! My hair is starting to feel thicker look shinier even my reseding little bald spot has almost filled back in. I’m also giving my hair more love overall also, hair masks (argan oil), leaving in conditioners for a few min when I shower so I think that’s also helpful but I definitely think 90% of my hair improvement is attributed to this product. It’s truly amazing! The only reason I didn’t give it a 5 star rating is due to the size. In the directions it says to apply a generous amount from root to ends and it has to be daily which is what I’ve been doing. As I mentioned my hair is a bob now (right above my shoulder) so I don’t have that much hair but I massage into my scalp and then massage all the way through to my ends so doing this daily I’ve gone thru the product pretty quickly. I have to order another one this week. For the price I wish it was just a bit bigger because at this rate I will be needing 2 bottles per month until I achieve my hair goals and then I’ll most likely slow it down to applying it every other day. So pros: it works, it will make your hair thicker, shinier and overall a healthier head of hair. Cons: the bottle is small and won’t last too long, especially once you see results you start applying a bit more freely because you want to make sure you get all of your hair in the application. That’s pretty much it, this was long enough and this is why I don’t do reviews because I’m very detailed and I can’t just write a review saying it’s great, buy it plus I feel like that doesn’t really help someone who’s thinking of buying this. But I know how crappy it can make you feel to see sad little hair on your head so figured I can try and help this time. Hope this helped and good luck :) PS- sorry I have no pics since I never write reviews I didnt think of taking any but I will take one now and another one in 2 weeks and will give another update
A**R
A Little Goes A Long Way
I am by far the biggest skeptic I know when it comes to believing the claims any company makes in any attempt to sell their product. I simply don't believe in miracle products. BUT somehow this product has managed to make me question my own thought process before purchasing a product. For some time I've been wanting to purchase a product that could help conceal my thinning hair right on top of my head. With so many companies making similar claims about their products, I really had no idea what to choose. The cool thing about Amazon is that when a large a group of people insist on the validity of a product, it's almost a guarantee it will work. I took the plunge with this product somewhat out of desperation and belief that so many couldn't possibly be wrong about this product. This product has truly been life changing. I am so happy to report that it does exactly what the company claims that it does. For some time now, I've noticed that my hair is not as full and thick on top as it used be during my teen years and early twenties. I love my hair long but because it had lost so much thickness, I've had to start cutting it short for the past 4 years or so. My hair has regained, I would say, about all of the thickness it once had and this is crazy but people have actually taken notice. A couple of people have even asked me if I've added any hair pieces to my head. It's absolutely incredible how little I have to use to get these awesome results. Like I was truly freaking out about how long this bottle would last... especially because of the price. I don't give it a second thought anymore. Simply because you really do get your monies worth in every small pump. The most incredible part is that throughout the crown of my head, I am noticing small baby hairs sprouting that quite frankly I know have not been there. So my hair is thick again, it's soft, it's manageable, and it appears to be growing back. Very exciting. I can't wait to see the results once I add in the shampoo made by the same company. I am incredibly grateful for stumbling upon this product.
M**.
Head Cologne: “The New Coke” - If It Ain’t Broke, Don’t Fix It!!!
Had been using this serum for about the last 4 years or so, and was quite happy with the (apparent) results in aiding some mild growth - or at least in maintaining a happy head of hair. But NO MORE! Whoever had the brilliant idea to try rebranding & repackaging the gel - including messing with the formerly pleasant and subtle scent - just caused a longtime customer to jump ship! The previous incarnation of this product was presented in a sleek, clear tube, that fit just right in the hand (and allowed you to see how much gel was still left in the container). The product is now presented in a small, dark, stubby bottle. The change to the form of the container is not so much a deal-breaker, as is the change to the scent. The previous scent was very light, sophisticated and pleasant, and would dissipate within a matter of minutes. The new “improved” scent of the gel is overbearing to the point of inducing a case of aroma-coma, fragrance nausea—a topically applied form of self-asphyxiation. If you happen to be fragrance-sensitive, you might experience a slight burning of the eyes, throat, and a coating of the tongue…all due, thanks to the lingering perfume cloud floating ‘round about your noggin. Within seconds of being applied to your scalp, your locks (or strands, as the case may be) will be reminiscent of that one kid in high school who always slathered on way too much cologne, or that woman in the movie theater who must have suffered a degree of olfactory damage, and no longer possesses the ability to discern when the over-the-top application of her perfume will unintentionally result in suffocating the innocent and socially trapped victims around her - who will be forced to share her ”air-space” until whatever event is over. To be fair, the scent isn’t really that bad, it’s just that the reformulated gel (even with only a little bit applied) stubbornly entrenches itself into the follicles of your scalp and pores of your hands, and will emanate from you for the next 24 hours. Heck, if I wanted to apply cologne on my head, I’d break out an old bottle of Brut. Seriously, this stuff will stay on your fingers for hours after applying it to your scalp. I must’ve washed my hands ten times since applying, and the scent is still seeping from my fingertips. Not to mention it’s kinda hard to escape from your own head, since, you know - it’s attached to your neck and everything. So unless you think you might enjoy the taste of a cologne-tinged quesadilla, you might want to say adios to this formally pleasant product. If the Hair Plush product powers-that-be ever decide to right this ship and bring back the “Old Coke” formula - I’ll be back on board. But for now, since air is more important than hair for everyday existence (though that’s debatable) - I’ll be switching to one of their more tasteful competitors - so I can breathe again! p.s. Keep in mind that this product is non-refundable, but who knows, you might like it - as kind of a two-for-one, hair-growth, head cologne. UPDATE: To their credit, someone from the company offered me a full refund, which shows they have integrity in dealing with their customers, so I added a star for the gesture.
R**Y
Something that finally works!!
I have tried every spray, cream, gel, serum, paste, powder, mousse, putty, wax, incantation, prayer, spell, and charm out there that promised to fix my thin, fine hair and so far NOTHING has worked. My friend's mom actually suggested I try the Ultrax Hair Plush after she used it for her thinning hair (with great results!!) and even though I was skeptical I figured I'd give it a shot. WOW. I applied the serum every day whether my hair was wet or dry (it doesn't matter) and after only two weeks I saw SUCH an improvement in the amount of volume and body my hair has!! My hair used to just lay flat against my head and looked kinda limp and dull... Now I have Disney Princess hair :) I can't wait to see if it stimulates growth too... The website said it helps but I think 2 weeks is too soon to determine anything. I'll update when I do! I really like the consistency of the serum. I was worried that, like most others I've tried, it would be goopy or tacky and end up weighing my hair down MORE or making it look greasy. Thankfully, it's exactly the opposite!! It's a sort of watery gel texture that melts into your hair pretty much immediately. However, what gives that desired consistency is the SD Alcohol 40B, the first listed ingredient. It's essentially ethanol that has been denatured with t-butyl alcohol, and its added to a lot of cosmetics to help them dry faster. It's very harmful if you EAT it, so don't go adding it to your morning coffee or anything, and while it's completely harmless when used topically (unless you have a cut in which case it stings A LOT), some people should avoid using alcohol on their hair as it can be very drying. I found this actually works to my benefit as sometimes my scalp gets pretty oily and this kinda breaks up the oil. Woo hoo! The only teeny-tiny problem I have is the smell... It has a very strong chemical smell to it with a slight hint of mint(?) almost like a dentist's office. It goes away really quickly but as someone who has to be sedated to even be in the WAITING ROOM at the dentist, im pretty sensitive to that particular smell. 5 stars for results!!! Will definitely be buying again when this tube runs out.
P**E
NO MORE BAD HAIR DAYS!!
Ultrax Labs Hair Lush Treatment Review: This treatment leaves my hair with fullness, body and shine, not dry and brittle like so many other products I have tried. Does Not Weigh Hair Down: Hair Lush is very light and clean, not heavy and greasy. Hair Lush feels cool with a slight tingle sensation when massaged into the scalp. The scent is very pleasant. Saw Results With One Application: I applied Hair Lush treatment to my towel dried hair and proceeded with my usual blow dry. After drying with a round brush, I was amazed to see my hair looking fuller with bouncy body and great shine. An unexpected bonus was that I did not have to use any additional styling tools which cut down the amount of time I usually spend trying to achieve the results I saw with a blow dry alone. This was achieved after one application. I have been using Hair Lush for almost a week and I continue to see improvements in my hair. My hair looks younger, is more manageable and I get the fullness, body and shine that lasts from wash to wash. Hair Lush can also be applied to dry hair which is a great feature when I want to revive my style the next day without washing. Hair just gets better and better with each application. Highly Recommend: I have been using Hair Lush treatment in conjunction with Ultrax Labs Hair Growth shampoo and my hair has never looked better. Fullness, body, shine, no more hair breakage and some new hair growth have been my results using these Ultrax products. I would not hesitate to recommend to my family and friends.
M**Z
A Perfect Solution To Thin Hair!
I started to look for hair thickening solutions as I experienced hair fall and thin hair about a couple of years ago. I used hair thickening treatment by Loreal for about 3 months. I got fair results for about half a month but later I felt it wasn’t producing any more results and my hair started looking the same as of before the use of the product. Since then I tried to avoid use of any hair thickening solutions and only kept oiling my hair. A couple of weeks ago a friend of mine referred me this Ultrax Labs Hair Lush. Initially I was a little hesitant about using it but now I am glad I tried it. I can feel the difference so obvious. It gives my hair a natural volume and boost without making them look oily and sticky any time after the use. The serum is mildly dense hence does not drip down the hair onto your face while applying it. It easily gets absorbed due to its impeccable viscosity. The product is easy to apply as the nozzle aids a good flow of serum as and when pressed in form of droplets. The serum smells great which makes it all the more comfortable for daily use. To observe perfect results of thick fluffy hair, it is more appropriate to massage the serum into the scalp and evenly throughout the hair. I use it regularly sometimes on dry hair and other times on wet. It works flawless for me both ways. Makes my hair look thicker and fuller. It’s a worth recommending product to people who experience the issue of thin hair which gives hair a flat look no matter what hair style you try to make. Another good thing I love about this product is that it’s not gender specific. My boyfriend is also using it and he tends to appreciate it more with each passing day. Based on my experience I would say it works equally well for most hair types. It is a wise choice at a good price. I would definitely recommend this product.
C**E
Three Stars
really feels heavy on the hair
L**H
Not the right product
I didn’t get the right product. I got the shampoo
Trustpilot
5 days ago
1 month ago