• Essengen-F is a topical finasteride only product (without minoxidil).

    This product has 0.2%  finasteride, equivalent to 1 mg finasteride per 0.5 ML of solution.

    One unit is 2 oz (60 ml), sufficient for 4 months of supply with once daily usage (0.5 mL per application). 

    If you have a large hair loss area and 0.5ml is not sufficient to cover it, you can use our PG Solvent to dilute this product to make 0.1% finasteride. Therefore, you can use 1 ml and still receive 1 mg per application.

    This is a fast drying, non-grease topical product. It dries in a few minutes. 


    This product is also convenient for those who want to receive more than 1 mg finasteride daily dosage.

    Following is the volume/dosage exchange rate.

    0.5 mL: 1 mg finasteride

    1.0 mL: 2 mg finasteride

    2.0 mL: 4 mg finasteride



  • 0.2% Finasteride ( 2 mg of finasteride in every 1 ML).


  • Using the included dropper, apply up to 0.5 mL Essengen-F directly on the scalp in the hair loss area, once daily. 






    How long does one unit last?

    A: One unit is 60 ml (2oz). If you used 0.5 ml per application as recommended, it will last for approximately 4 months. It costs less than one dollar a day.


    I found that 0.5 ml is not sufficient to cover all the hair loss area, should I use more?

    A. Please be advised that you need only a very thin film to cover the hair loss area.  0.5ml should be sufficient for most people.  When applied properly, 0.5 ml should be sufficient to cover the hair loss area of a person with advanced hair loss  (such as Hamilton-Norwood scale stage IV - V).

    If you have a large hair loss area and 0.5ml is indeed insufficient to cover it, you can use our PG Solvent or PG Free Solvent to dilute this product to lower the concentration

    1). To make 0.1% topical finasteride, mix one unit of Essengen-F (60 ml) with one unit of PG solvent (60ml),  and you get 120 ml of 0.1% topical finasteride (1 mg per ml).

    2) To make 0.05% topical finasteride,  mix 20 ml of Essengen-F (you can use the included dropper to measure the volume) with one unit of PG solvent (60ml),  and you get 80 ml of 0.05% topical finasteride (0.5 mg per ml).

    3) To make 0.025% topical finasteride,  mix 8.5 ml of Essengen-F with one unit of PG solvent (60ml),  and you get 68.5 ml of 0.025% topical finasteride (0.25 mg per ml).

    3) To make 0.005% topical finasteride,  mix 1.6 ml of Essengen-F with one unit of PG solvent (60ml),  and you get 61.6 ml of 0.005% topical finasteride (0.05 mg per ml).


    How long will I see results?

    A: It usually takes 3 to 4 months to see results. In other words, you should see some difference after finishing one unit. Consistency is the key to the success. To obtain the best result, it is important to use it every day. It is recommended to use it in the evening and wash your hair in the morning (no need to use shampoo every time. Rinsing out with water will be fine).  


    Will I experience any regression if I switch from finasteride pill to Essengen-F?

    A. This is product is perfect for those who are taking finasteride pills and concerned about its side effects. One is not expected to have any regression as a result of switching from finasteride pill to Essengen-F. 


    Is this product stable? Can I stock more than one year of supply?

    A. The product has a shelf life of 3 years when stored at room temperature. It is perfectly fine to purchase one year of supply (3 units) at a time. No need to store in a refrigerator. 


    Why should I use this Essengen-F instead of finasteride pill?

    A. The shorter answer is that Essengen-F works the same as finasteride pill (Propecia as brand name) while less likely to have side effects.  That is because the topical formulation has more of a localized effect, so systemic side effects (side effects which effect the entire body), such as decreased libido; erectile dysfunction and those seen with oral form may be avoided. For more detailed information, read here.  


    I have a large hair loss area. 0.5 ml is not enough to cover all the area. What should I do?

    A. 0.5 ml should be able to cover a pretty large area when it is applied properly. In addition, it is not necessary to cover all in each application. You can alternate the areas in different applications to ensure the product is evenly distributed overall. 

    You can also mix 2 oz Essengen-F with 2 oz of PG solvent. You end up with a 4 oz 0.1% topical finasteride solution, which will allow you to use 1.0ml per application per day and one unit still lasts for 4 months. You can order the PG solvent here.


    How can I make a lower concentration of topical finasteride?

    A. The concentration of finasteride (0.2%) in this product is suitable for the majority of people. Some people who are super sensitive to finasteride may want to have a lower concentration. This can be easily achieved by mixing this product with our PG Solvent. 




25 Reviews
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Reviews (25)

Verified Buyer
Very pleased
Very pleased with the product virtually side effect free, as a female in my fifties with very thinning hair this product has been god sent, not only did it stop the hair loss but in addition has increased hair growth despite using it only every other day. Very easy to apply no harsh smell, after applying I can literally comb my hair and go out for the evening. I am happy that they offer just Finesteride alone, I have low blood pressure and couldn't chance minoxidil,excellent product for thinning eyebrows too, the product may sound spendy but it lasts forever and its excellent quality i have spent more on just shampoos that promised hairgrowth with no results,this product produces results fast and steady, they have a permanent customer right here
Verified Buyer
hair loss reduced, and got thickened
Essengen-F has been fantastic for giving me the finasteride that my hair needs, without needing to take the oral tablet which gives me many hormone-related side effects. With the topical solution, I don't have to worry about any side-effects at all, but still, get to preserve my hair. It's fantastic and I wouldn't hesitate to recommend it to anyone who can't / doesn't want to use the oral version of Finasteride. It also happens to dry extremely fast which is also a massive bonus. Not much is needed at all to maintain hair,
Verified Buyer
Switch from oral finpecia to this
So far quitted from oral finpecia for a month already and switch to this, i was glad my hair is well maintained. Perfect solution for oral finaterside.
Verified Buyer
It’s work for reducing hair lose
I been using this product more than 2 months. The main issue for my case is on my right side hairline. There is not a big changes for my hair density, however when I start use it at the first day. I can aware that it reduce my hair lose which is kind of magical. I looking forward to see the results after using more few months.
Verified Buyer
It works Fast
I started to use this product in combination with Dualgen-5R and it really worked for me and I saw the results after approximately 4 months of using. I ordered from Canada with normal shipping and I received that sooner than expected time.
Verified Buyer
Topical finasteride only product
It took me quite a while to find this product. I do not want to use any minoxidil and I am scared of the side effects of oral finasteride. This is a perfect product for me. Used this product for only 3 weeks. Too early to tell if works. But the product dries super quick, very easy to use. so far I am confident.
Verified Buyer
ESSENGEN F is a definite hair grower.
I am a female in my fifties, with very thinning hair, my mom in her eighties has bald patches,women in our family have been diagnosed with high male hormones,so with nothing to lose except hair I decided to try the topical ESSENGEN F What great results even the baby hairs on my forehead that I lost in my 30's is growing back in,at least a 40% hair growth from just 4 months of use every other day, I had very thinning eyebrows and apply it there too and now I have gorgeous eyebrows, my only one concern is that they would stop making this product,this is the only Company maybe in the world that offers topical solution and I love it that its just Finesteride alone.
Verified Buyer
Great product
Since the 3th month mark I really see some impressive results. I can't wait to see the end results after a year
Verified Buyer
Can't recommend it enough
I began using Essengen F after a very bad phase of hair loss. I had been losing my hair for around two years, but it progressed so rapidly this year in April. I went to get a blood analysis and found out that my DHT level were well above normal . I was very reluctant on taking finasteride due to the known side effects, that's when I found Essengen-F, a topical finasteride solution. Now on my third month and the results have been impressive. I cannot recommend it enough!
Verified Buyer
So far so good
4 months in, so far good results, hoping even better results once more time has passed.