7 Supplements for Mood and Bloating

Combine these mood enhancing  and bloat reducing supplements with the suggested foods that help banish bloating and improve mood and you're well on your way to combating the symptoms of PMS come next month!  Here are seven supplements to the rescue:   

Foods can help you deal with two of the most common symptoms associated with Premenstrual Syndrome or PMS – mood and bloating!  In addition to food that can help you deal with these symptoms, there are also many supplements available that can help do the same.  Combine these mood enhancing  and bloat reducing supplements with the suggested foods that help banish bloating and improve mood and you’re well on your way to combating the symptoms of PMS come next month. Here are seven supplements to the rescue for mood and bloating!

7 Supplements for Mood and Bloating!  

Supplements for mood:


This amino acid, which is isolated from Griffonia simplicifolia, is a direct precursor to the mood modulating neurotransmitter tryptophan.  Tryptophan has a direct effect on serotonin levels and can affect mood, as well as appetite and sleep. Supplementing with 5-HTP has been shown to increase the availability of serotonin in the brain, by replenishing levels via synthesis of additional serotonin molecules.

It has been shown in clinical studies to be effective for the treatment of depression, insomnia and eating disorders.  5-HTP is sold as 50 and 100 mg doses and can also be found in other mood enhancing products.

St John’s Wort

St. John’s Wort or Hypericum perforatum, grows wild, and has been used for centuries for health purposes including for the treatment of depression, sleep disorders and its unique anti-bacterial and anti-viral effects.  The chemical components responsible for its numerous abilities are the hyperforin, hypericin and flavonoid constituents.

St John’s Wort extracts have been shown to be effective over placebo for the treatment of mild to moderately severe depression.  One downside of St John’s Wort is its interaction with certain prescription medications including oral contraceptives and other anti-depressants. Seek professional advice before trying this herbal supplement.  Supplement doses range from 900 to 1500 mg per day.



B-Vitamins play many different roles in affecting mood and other brain functions that may be linked to emotional well being. The B-Vitamins cannot be stored in our bodies, so we depend entirely on our daily diet to supply them.  Being deficient in B-Vitamins can be the result of not eating certain foods, or following a deficient diet.

Diets that are lower or devoid of meat such as vegan or vegetarian diets can be low in B-vitamins.  As well, alcohol, refined sugar, nicotine and caffeine can destroy B-vitamins.   Be sure to get your daily needs of your B-vitamins met, use a B-Complex supplement and eat a diet high in naturally occurring B-vitamins including whole grains, beans, dark leafy greens, protein rich fish, eggs and lean cuts of red meat.

Chaste Tree Berry

Chaste tree or Vitex agnus-castus is one of the most popular herbs for treating the symptoms of PMS.  One study found that chaste tree berry significantly reduced PMS symptoms over three menstrual cycles, including improvements in irritability, depression, head aches and breast tenderness.

Chaste tree berry is believed to work on the neurotransmitter dopamine inhibiting its action and causing the release of prolactin.  A decrease in pro-lactin will influence levels of follicle-stimulating hormone (FSH) and estrogen in women.  This action helps increase the opposite hormone – progesterone to calm mood and reduce the bloat!

The dopaminergic compounds and prolactin suppressive effects of Chaste tree berry are likely to be the clinically important compound for improving PMS.  Dosage can be as high as 400 mg  taken 2 to 3 times per day.

Green Detox Smoothie

Supplements for Bloating:

Dandelion Root

This weed has been extensively used as a diuretic in traditional medicine, but also in modern therapy.  And if you have ever competed, or done a photo shoot you have probably used this popular herbal diuretic on its own or combined in a water shed supplement.

The dose for dandelion is rather high, and can range from 2 g per dose taken 3 to 4 times daily.  It has been shown in one clinical study to increase water loss over a single 24-hour period.  Look for a standardized content of Dandelion or Taraxacum officinale in at least a 4:1 extract containing the active constituents taraxasterol.


Also known as Equisetum, is found in temperate and tropical regions, and is native to southern and central America.  It has been traditionally used as a diuretic.  Two studies have tested the effects of Horsetail.  One study showed that all species of Horsetail is effective for increasing water loss.  The study compared Horsetail’s effects with a prescription strength diuretic.  It was found to act in a similar way to the prescription, and to be as effective!

The second study also reported positive effects of Horsetail.  This was a clinical trial in humans given approximately 750 mg for 2-days.  There was a significant decrease in water balance.  Although it was not compared to a placebo, it still shows great potential as an effective diuretic for reducing water retention and bloating.  Horsetail can be purchased as a single ingredient or within a water shedding supplement.


Studies have suggested that calcium levels are lower in women with PMS and that calcium supplementation may reduce symptoms.  One study found that by simply taking 300 mg of calcium carbonate, up to four times daily significantly improved mood and bloating, as well as symptoms of depression, pain and food cravings.  This dose of calcium is actually your daily need for calcium, so if you are not already supplementing with calcium on a daily basis, perhaps now is the time to start.   Calcium can also be obtained from cruciferous veggies like broccoli!

Until Next Time,

Be Fierce & Rule the World,

Lauren Jacobsen


Barnes J, Anderson LA, Phillipson JD.  St John’s wort (Hypericum perforatum L.): a review of its chemistry, pharmacology and clinical properities.  J Pharm Pharmacol. 2001. 53(5): 583-600.

Bertone-Johnson ER, Hankinson SE, Bendich A, Johnson SR, Willett WC, Manson JE. Calcium and vitamin D intake and risk of incident premenstrual syndrome. Arch Intern Med. 165.11 (2005): 1246-1252.

Birdsall TC.  5-Hydroxytryptophan: A clinically-effective serotonin precursor.  Altern Med Rev.  1998. 3(4): 271-80.

Clare BA, Conroy RS, Spelman K.  The diuretic effect in human subjects of an extract of Taraxacum officinale folum over a single day.  J Altern Complement Med. 2009. 15(8): 929-934.

Daniele C, Thompson Coon J, Pittler MH, Ernst E. Vitex agnus castus: a systematic review of adverse events. Drug Saf. 28.4 (2005): 319-332.

Schellenberg R. Treatment for the premenstrual syndrome with agnus castus fruit extract: prospective, randomised, placebo controlled study. 322.7279 (2001): 134-137.

Shaw K, Turner J, Del Mar C.  Are Trytophan and 5-hydroxytryptophan effective treatments for depression? A meta-analysis.  Aust NZJ Psychiatry.  2002. 36(4): 488-91.

Wright CI, Van-Buren L, Kroner CI, Koning M. Herbal medicines as diuretics: a review of the scientific evidence. J Ethnopharmacol. 2007. 114(1): 1-31.

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