Vitex and PCOS (Poly Cystic Ovarian Syndrome)



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Women with PCOS have found that Vitex, frequently referred to as chaste berry, is a great treatment option. Not only is it inexpensive, but it is also effective. Vitex may be purchased as an extract, capsule, or as berries. There are many mixed herb formulas, like FertilAid, made especially for women that also contain Vitex. These mixed formulas should be reviewed prior to using them for PCOS because they may contain some herbs that are not necessary.

Women who take Vitex for their PCOS will notice quick changes, usually as fast as one to three months to treat the symptoms of PCOS. It takes longer to treat other problems of infertility. However, women are recommended to take this herb for a minimum of 18 months. If you are working with an herbalist it is likely that they will recommend you take vitex for six weeks, then break a week, and then start back. This allows the body time to rest.


Vitex Capsules
Organic Vitex supplement 100% vegetarian vegi-capsules available in:
  • 100 count
  • 200 count
  • 400 count

Made in the USA


Vitex helps women with PCOS by assisting the body to create the necessary hormone phases. When a woman is under stress then she will benefit even more from Vitex as it lowers the levels of prolactin in the body.





In Europe, Vitex is well known and used extensively for many female problems including PMS, lack of ovulation, heavy bleeding, infertility, missed periods, and even uterine fibroids. With regular use of Vitex women with PCOS stand a good chance of having their hormones leveled out, which will increase their chances of getting pregnant.

There was a study conducted to see how well Vitex worked for women with PMS and within a month over 90% of sufferers experienced total relief. Interestingly enough, the Vitex helped women with luteal phase defects too. If you have a luteal phase defect then Vitex may help correct this problem, too.

There are few side effects associated with Vitex, although some women may experience some.

  • Liss

    I just began taking Vitex Chasteberry today. I was recently diagnosed with PCOS. My husband and I have been actively trying to conceive for the last three years with absolutely no luck due to my unpredictable menstrual cycles. My cycles range from 45 to 55 days, sometimes with no ovulation what-so-ever. I recently had an HSG test done to find that my tubes are clear, the next step is round four of clomid at 150mg. Before we take that step, I have decided to give Vitex Chasteberry a try for a couple of months. I hope this helps even things out!!!

  • earthsmagic

    Hi Liss,

    Good luck with the Vitex. We’ve had lots of PCOS ladies get results using it. You might also want to give Pregnitude a look. The main ingredient, myo-inositol, has some great research studies that show it can be a great help with PCOS. http://www.babyhopes.com/pregnitude.html

  • Crista

    i have PCOS and i have irregular periods i took birth control pills for about five months and my periods were normal while on them but my husband and i wanted to concieve so i stopped taking them then months later i didnt get a period for about 3 to 4 months straight till i did some research and i just started taking Vitex Chastetree 500mg a day from GNC the bottle says only take one pill a day on January 5 2013 i had very sore boobs for the first couple of days which i never get then boom i get my period on January 10th 2013 it was heavy for a few days then very light it lasted only 7 days which was pretty good to me. February 9th I had spotted once when i wiped after going pee then on February 10 I took a pregnancy test and it was a – negative which was heart breaking because i thought i was pregnant then on February 20 i took another pregnancy right in the morning still – negative i wonder if my PCOS is just getting stronger or is Vitex not working for me?

  • earthsmagic

    Hi Crista,

    To me, it sounds like the vitex is making a difference if your period showed up. You have to remember that it takes a couple of months of consistent Vitex use for your system to get the full effect of the vitex. Unfortunately, for some women, one of the side effects of vitex is very sore breasts. Kind of disconcerting as that can also be a sign of pregnancy. Hang in there.

  • S.

    Hello,

    Any luck with the Vitex 500mg once a day?
    I too just purchased GNC and only taking one a day.

  • Lesa

    I am also taking Vitex 500 mg once a day I have read on other post that some has taken 2 pills but im not sure that I want to take 2 since the bottle said just take one.

  • http://www.babyhopes.com/ Vickie B.

    The vitex is a pretty safe herb. You might want to visit some herbalism forums to see what they suggest. We have known some women to take 1000 mg (in two doses) and be absolutely fine with it. If you aren’t seeing results on 500mg after a month or two, try upping your dosage.

  • Sheena Ewing

    Should you continue to take this while pregnant?

  • Samee Saif

    no you cannot use while pregnancy or breast feeding. While taking the medication and you get pregnant discontinue it.

  • Loui

    I went off the pill at the end of March 2013, the next 9 months I had 3 periods. So I was roughly going 100 days in-between each cycle.

    I did some research and discovered people swear by Vitex so at the start of January 2014 I went and bought Vitex 1000. The day I started taking them I just so happen to have got my period that day.

    Since then my cycles have been 38, 35, 40 & 38 days! I’m currently on day 20.

    We have kinda been trying to get pregnant but haven’t been trying very hard, as in we haven’t been having sex often enough as we have both been very busy with work, and just moved into a new house. And I’m just trying to work out my cycles etc.

    On the first cycle my mucus was just per the books but the first half was just longer than normal but I did an ovulation test when I had the egg white discharge and it came up positive.

    I will admit leading up to my periods I now get really sore boobs which I never had before starting Vitex so I pretty much know when it’s coming.

    I’m now trying to eat as healthy as I possibly can and exercise daily just to see if that improves my cycles in the next 3 months. Then we will start trying good and proper come October.

    I’ll keep you updated on our progress…. x


Last modified: February 10, 2013