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Based on 600 reviews

Great product!! I can definitely see improvement!

Too soon to tell - but worth a try

I've used the product about a month now and it's too soon to tell if there is any growth. The massive amounts of hair that were falling out have thankfully stopped. I am not sure if the serum is the cause or not; however, since there were no side effects, and it was easy enough to use, I am going to buy another bottle and hope that it starts to show results. My only real complaint would be with the application process. I paid the additional $3 for the spray bottle top and it didn't work. When I e-mailed customer service I didn't receive a response. Since it was only $3 I didn't follow-up again. I wouldn't have even mentioned it except for the fact I knocked over the bottle one day when applying and lost some of the product, which I found disappointing. If I would have had a working spray bottle that wouldn't have happened and I wouldn't have had to cleanup the wasted product from my counter top.

Thank you for review, and for mentioning your issue with the fine mist sprayer. Searching using the email address provided with your review, we do not find an email mentioning the problem. We respond promptly to all such queries, and aim for swift resolution and 100% exacting quality control. To eliminate the possibility that an air bubble has formed around the base of the pump's dip tube, or that a clog has formed, you might try the following: Tap the BOTTOM of the bottle into the palm of your opposite hand a few times, briskly. This might eliminate any bubble that might have formed at the bottom of the bottle around the dispenser tube intake. Then test the dispenser by pressing it 6 to 8 times, or until product dispenses. If that does not work, then try removing the dispenser and testing it with a glass full of distilled water, purified water, or rubbing alcohol to clear any potential clog. Press the sprayer, dispensing into a sink or lavatory, until you can tell if the sprayer is functioning. If it still works, then clear any remaining liquid, and return it to your serum bottle, making sure everything is still clean and sanitary. If you still find these technique doesn't work, then you may have a defective dispenser. We can quickly send you a replacement with our compliments, and apologies for the quality control issue. Hopefully you still have the original dropper dispenser that came with the product to use in the interim. If you don't mind first performing the quick tests, and letting us know your results? Thank you for your patience as we resolve this issue for you, and thank you for being our customer. [And apologies for the long single paragraph; the review widget automatically removes line breaks/carriage returns to save space..]
Fantastic Product!

Great product! I use it overnight and shampoo my hair in the morning. My hair and scalp feels great. It has a nice fragrance and helps new hair growth. It cleanses the follicle area. I love it!!!

Time needed. Too soon to give accurate feedback

I have been using the serum for only a few weeks therefore I. do not expect results so soon. I’m assuming that after a month or two, or three I will notice an improvement in the quality of my hair.

Top Notch Product

I'm very happy with this serum; in only two week so im seeing increased density of the hair at the scalp and body in the longer hair shaft, increased shine and strength and overall health of the hair. Very pleased, kudos on a great product, my only constructive feedback is this product should come in glass bottles. Thank you!

Not the same product

I have been using this product for two years with great results. It really helps to firm up the skin and diminish fine lines. The last bottle I received had a total different texture and color, it is white and more like a lotion than a serum.
I have notice my skin has become more pigmented since I started this new bottle also. I don’t know if the product has changed formulation or not but I am not happy with it. I called the day I received the product and the customer service rep said the difference in color had something to do with one of the ingredients.

Laura - Thanks for your review and comments. Ultimate Serum can vary in color just a bit, primarily because of the sea kelp bioferment which can range in hue from a light pink to a darker coral. When it is combined with other colored elements in the formula, the final result can vary between a creamy beige and a very light yellow, but it should not be completely white. Given your email address, I see that you also purchased HA7X Multi-Molecular Hydrator Serum at the same time. That product is a pearly white, and does not vary in hue. It also has more of a lotion-like texture, compared to Ultimate Serum.
10 weeks in

I like the serum - that it is not greasy or drying. It applies easily and blends in well. I think am starting to notice some new growth. I will review again after more time. Quick delivery.... So far so good!

Great product

Can't say yet if I have more hair as I've been using the product for just three weeks now, but it does give my hair a fuller look and makes it much easier to work with.
I was happy with it and bought a second one.
Both times the package arrived just a couple of days after my order.
The only downside is that I had to order another one after three weeks, I wish there was more in there... (I did apply is as directed).

No visable difference to TNS

I had been using the TNS essential serum for several years along with fillers. I had been going online to find it cheaper than through SkinMedica. I found the Reviv Ultimate serum while searching the web and decided to try it. I gave it a true side by side test for three months, dividing half of my face using TNS and half with Reviv Ultimate. I used a magnifying mirror to monitor changes, there was no difference between each half of my face. If there would have been any visible change in my skin texture, I would not have switched. So I have switched over to Reviv Ultimate and love it. .And of course the cost savings is also a plus

Comparable to Skin Medica HA5

After using both skin medica and revivlip serum, I can say that revivlip has a superior package/delivery system. Skin medica is a 2 step product vs revivlip’s 3 step product. I find the products to work identically with two major differences. Hands down revivlip is a better value as you get more product which dispenses easily minimizing waste. I would argue you easily get 50% more due the Skin Medica’s waste factor. That said, I don’t like the step one in this system that makes up the additional step in Revivlips product. It was too strong for my sensitive skin and caused extreme peeling , scaly lips...I would still give this product a 5 star.... for me it works great without the exfoliating step. It gives me that lush, plump look to the lips that I love.


I've been using Retin-A for years, but I could only tolerate using it a couple of times a week. Even with minimal use my face was red and flaky. I've been using Revivinol Serum for a month, twice a day, and have none of the negative effects like I did with Retin-A. The astonishing thing is I've noticed the brown spots on my face have reduced and the wrinkles around my mouth and eyes have softened. I'm thrilled!

Works very well

See difference in two weeks

New hairs on my temples

I have been using the Placode Booster for one month and I see new hairs on my temples where I never had any. My hair fall has completely stopped too and my hair is a lot thicker. I'm also using the other Serum during the day. These products are a bit more expensive than minoxidil or other popular hair treatments but they sure are worth it because they work.

Ultimate Serum

Love it! I use Ultimate Serum day and night - along with the phloretin /vitamin C powder mixture (at night) HAX7 moisturizing serum (day and night) and the telemorase serum (day). I love Ultimate Serum...i think if I only used this one I would see a difference because it is such a great serum! I think used along with the other products it is knock out. My face feels like a baby’s bottom and what an improvement in tone and texture without makeup. But when I put on makeup? That’s the most fun.

Amazing results!

I'm absolutely amazed at what this serum has done for my lashes & brows in just 30 days! They've become noticeably fuller, thicker and longer! I love how easy the serum is to apply, that it dries so quickly and causes no irritation whatsoever. Plus I can apply my eye makeup right on top of it. I will definitely continue to use RevivLash and am excited to see what kind of incredible results the next 30 days bring!


Dramatic difference.

Mirror, Mirror...

Two weeks in, and I FEEL as though I look better; I certainly FEEL better. Skin feels smoother and cleaner...and yesterday a longtime friend looked closely at me, studied my face and said, " something different?" So, this just may be working as advertised! So far, so good...!


I think that it's a great serum and my wife loves the scent.

"Hard to believe" is right

Well I have tried, and use, almost all of your skin serums, but this is the very first one that worked OVERNIGHT. After just a few days, some stubborn spots on the side of my face that my doctor had said was likely precancerous have almost disappeared, and I have tried everything. Thank you for letting me be an early tester. This is a WINNER.

Better results after three months

I've been using this for 3 months. I have naturally thin hair but since using this my hair colour is more vibrant and each strand seems more stronger. The application is bit messy but I only use it before bed. It also made my scalp less irritated and flaky.

Conditioner really works

I have been using the conditioner for about 3 weeks ish, and I can really say it does make a VISIBLE difference in individual hair thickness. I started out pretty heavy by leaving it on as an overnight hair mask the first couple nights I had it, and since then I've been using it like a normal conditioner every day and like an overnight mask once a week, and it really does make your individual hairs look thicker, especially after rinsing it out after leaving it on overnight. Would recommend as a good temporary fix while you wait for other, long term solutions to work (hair serum, hair pills, etc.). Even when those other solutions do end up working for me, I still plan to use the conditioner because it also smells great, and I'll always want the thicker hair it gives me.

Good product

I liked it.
It's got a good smell as well

Good once I got the hang of it

Once I started using Step 1 to really scrub my lips using my finger pretty aggressively, and it sure does work to remove dead skin, then it became extra-noticable that step 2 + 3 work.


Originally I have bought this for my mother. She lost lots of hair due to medication. Amazing results within few weeks. No more hair loss!! Now I am a convert myself. It really works. Even my friends noticed the difference. I use not only the hair products but also the skin range.

Not sticky or greasy

This serum has a nice consistency and spreads easily across your scalp without leaving any sticky or greasy feeling. It's also the only product that I have found with 5% redensyl.