Vitex is a beautiful shrub native to Greece and Italy whose berries have
been used in herbal medicine for centuries. It is considered one of the
most popular herbs in Europe and other Western nations for the support
of gynecological imbalances.
Modern clinical research and traditional use of vitex have shown its
amazing ability to help balance fertility hormones. Since vitex does not
contain hormones it has a supportive, gentle and non direct action on
the body. Vitex is one of the most useful fertility herbs available to
us.
How Vitex Works
Our current understanding of vitex is that it has a supporting and
regulating effect upon the pituitary gland. The pituitary is known as
the “master gland” because it controls many vital bodily functions such
sending chemical signals to the ovaries, telling them how much hormones
to make. This communication is known as the hormonal feedback loop.
Vitex has been shown in studies to:
Vitex is one of the best fertility herbs available to us when it comes to balancing hormones and regulating the menstrual cycle.
Inhibit follicle-stimulating hormone (FSH): Vitex increases the secretion of luteinising hormone (LH), which in turn increases progesterone.
Lengthens a short luteal phase: Studies have shown
vitex to be affective at lengthening the luteal phase. While it does not
contain any hormones itself, it does help the body to increase its own
production of luteinizing hormone (promoting ovulation to occur) which
in turns boosts progesterone levels during the luteal phase of the
cycle.
Increased progesterone levels: Vitex has been shown
to stimulate the formation of the corpus luteum. The corpus luteum is
responsible for the secretion of progesterone. In a study of 45 women,
86% responded positively with normalized or significantly improved
progesterone levels.
Reduces advancement of mild endometriosis: Vitex is used in Germany by gynecologists to treat mild endometriosis and prevent it from advancing.
May help prevent miscarriage: Vitex has a beneficial
impact on progesterone levels. If miscarriages are due to low
progesterone, vitex may help to normalize or increase progesterone
levels. Vitex may be considered safe to use during pregnancy, but make
sure to consult with a healthcare practitioner when using this herb
during pregnancy. Also make sure to read our ‘Use During Pregnancy’
section below.
Relieves PMS: Clinical research has shown that vitex
may be very beneficial for PMS symptoms, especially depression,
headaches, rashes, acne, allergies and sensitivity of the breasts. In
one study improvement of PMS by the first month was experienced by 32%
of the women. By the third month 84% of the women experienced
improvement of their PMS.
Lack of menstruation (amenorrhea): In a study of 15
women with amenorrhea, 65% had resumed a menstrual cycle by the sixth
month of use. Progesterone levels also increased.
Irregular menstruation: Vitex has been shown to help
balance both an absent menstrual cycle as well as aid a menstrual cycle
that is heavy or too frequent.
Uterine cysts: Vitex has been found to be helpful at reducing cysts that are growing within the smooth muscle layer of the uterus.
Stabilization of menstruation after stopping birth-control pills:
After discontinuing estrogen-containing birth control pills, vitex
taken for several months has been shown to help stabilize the cycle and
induce ovulation more quickly.
Helps stimulate milk production in new mothers: For
over 2,000 years vitex has been used to help stimulate mother’s milk.
Begin using vitex right after birth and continue for 10 days or more as
needed.
Acne: Several studies have shown an improvement in
the skin with the use of vitex. Along with appropriate diet changes
vitex may help acne.
Vitex can help basically any issues that one experiences that
disappear once pregnancy begins and returns after breastfeeding ends.
How to Use Vitex
For optimal results vitex should be taken long-term. Clinical
research shows that vitex may start working within 10 days, but full
benefits may not be experienced until 6 months or longer. For PMS
results are normally seen by the second menstrual cycle. But for lasting
changes it may need to be taken for up to a year or more depending on
how long the imbalance has been present.
Vitex is making fundamental changes in the delicate chemical
chemistry of the body, this is why it takes some time to have an effect.
Since vitex is a harmonizing and nourishing herb,
it works behind the scenes to restore balance in a gentle way. Unlike a
refined synthetic drug which forces the body to change, vitex works to
nourish and support the system bringing about long term balance.
Vitex use & Dosage
Vitex is generally suggested to be taken once a day in the morning on an empty stomach (half an hour before breakfast). If vitex is being used as part of a herbal blend containing other herbs, use as directed on the bottle. Vitex should be used all month long without a break.
Vitex is generally suggested to be taken once a day in the morning on an empty stomach (half an hour before breakfast). If vitex is being used as part of a herbal blend containing other herbs, use as directed on the bottle. Vitex should be used all month long without a break.
- Capsules: 900-1,000mg a day
- Tincture: 60-90 drops a day
Which is the best vitex to take?
Vitex comes in many forms, loose herbs, capsules, tea, tincture and powder. We find that capsules and tincture offer the most consistent results since it is easier to control the dosage. Many of the compounds needed from vitex are easily extracted in alcohol (tincture) versus water (tea). Vitex is very strong tasting, almost bitter, so I would not suggest making a tea unless you blend other herbs with it, that is one reason capsules are so convenient.
Vitex comes in many forms, loose herbs, capsules, tea, tincture and powder. We find that capsules and tincture offer the most consistent results since it is easier to control the dosage. Many of the compounds needed from vitex are easily extracted in alcohol (tincture) versus water (tea). Vitex is very strong tasting, almost bitter, so I would not suggest making a tea unless you blend other herbs with it, that is one reason capsules are so convenient.
Does Vitex Work for Everyone?
Vitex generally works for most adult women in their childbearing
years (from age 18-perimenopause), but there are some cases where it may
have no effect.
Women who have less than ideal lifestyle habits will probably not
experience the full effects of vitex. For those who have low energy
reserves, weak immune systems, eat mostly processed foods, have been on
antibiotics or steroids for a while – changes in diet and lifestyle are
necessary prior to beginning the use of vitex. Without making these
changes in addition to using vitex, you may not experience results.
Perimenopause is the time leading up to menopause. Perimenopause typically begins at the age of 40.
As perimenopause progresses toward menopause, it is normal for
menstrual cycles to become irregular and for hormone levels to
fluctuate. As ovarian reserve diminishes and egg health declines, FSH
levels may rise. For some women vitex may be helpful in maintaining
regular cycles and lowering higher FSH levels, but vitex cannot reverse
the aging process. It may or many not be effective for women in
perimenopause, each woman is different. Vitex cannot bring back the
menstrual cycle in women who have gone through menopause.
Safety & Side Effects
Vitex has been used for over 2,000 years with no significant
side-effects reported. Some minor and infrequent side-effects (1-2% of
users may experience) have been nausea, gastrointestinal upset, skin
reactions, and headache. Women with a history of depression taking vitex
for menstrual irregularity may experience an exacerbation of depressive
symptoms.
Even though it has been shown to have no interference with oral
contraceptive vitex should not be used in conjunction with prescribed
progesterone containing medication such as birth control pills in case
it may interfere with their activity.
Some women do experience a shift in their cycle when they first begin
using vitex. The length of the menstrual cycle may shorten or lengthen
temporarily before it finally stabilizes. This is just the body
balancing itself out and is completely normal.
Safety ratings
- German Commission E has approved the use of vitex for menstrual cycle irregularities, premenstrual disturbances, and mastodynia.
- The Botanical Safety Handbook had categorized vitex as a class 1 herb . Class 1 herbs are herbs that can be safely consumed when used appropriately.
Vitex use During Pregnancy
It is believed that vitex’s ability to increase progesterone levels
has explained the positive results seen by herbalists and midwives who
used it to help prevent recurrent miscarriages in women. No studies on
humans have been done yet supporting this, only traditional usage. There
have been reproductive toxicology studies with female rats where they
were given up to 80 times the concentrated used clinically in humans,
showing no difference in offspring compared with the rates given none.
According to German research, vitex can be taken safely through the
end of the third month of pregnancy and may help prevent miscarriage. It
is still considered safe to take after the third month, but may
stimulate lactation too early, so for this reason it is suggested to not
continue after the third month of pregnancy. Also at month three of
pregnancy is the time the placenta takes over progesterone production on
its own so vitex most likely won’t be needed anyways.
If you are deciding to use vitex during pregnancy, we suggest you
consult with an herbalist or midwife for guidance and supervision.
Summary
Vitex is a fantastic herb for fertility, helping with a range if
issues such as PMS, low progesterone, lack of ovulation, irregular
menstrual cycles, lack of a menstrual cycle, acne and so much more.
Vitex offers many benefits but requires patience and consistency of use.
It should be used all month long and taken as one dose in the morning
on an empty stomach.
References
1. Hobbs, Christopher. Vitex, The Women’s Herb. 2003
2. Romm, Aviva. Botanical Medicine for Women’s Health. 2010
1. Hobbs, Christopher. Vitex, The Women’s Herb. 2003
2. Romm, Aviva. Botanical Medicine for Women’s Health. 2010
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