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St John's Wort Extract Supplement
St John's Wort Extract Supplement
0071St John's Wort Extract SupplementSize
Sans nano-particulesSans glutenVegan
St John's Wort Extract
Stress and mood
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19.00 €(22.21 US$) in stock
St John's Wort Extract is a natural alternative for depression.
  • Helps to improve indicators of depression (anxiety, loss of interest, lethargy, anorexia, feeling of uselessness).
  • Causes fewer side-effects than traditional antidepressants.
  • Increases cerebral production of dopamine.
60 Veg. Caps 300 mg
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St John's Wort yellow flower

St John's Wort Extract 60 Caps: Food Supplement with 0,3% of Hypericin

St. John's Wort is a natural and effective anti-depressant, delivered in vegetarian capsules. Its content of hypericin, the major active ingredient, has been standardized to enhance its benefits and effectiveness, now available to buy at Supersmart.

What benefits do studies show about St. John Wort Extract?

It was in Germany that were carried out the first studies showing the effectiveness of St. John's Wort for improving mood.

  • When women aged between 55 and 65 years received St. John's Wort extract as a unique therapy, the modification of the urinary metabolisms indicated an increased cerebral production of dopamine, a normal effect of anti-depressants.
  • The subjective indicators of depression (anxiety, loss of interest, lethargy, anorexia, feeling of uselessness) were also significantly improved.
  • Other studies proved that St. John's Wort is more effective for depressive symptoms than certain common medication, such as amitriptylin and imipramin.

In a recent multi-analysis published by the British Journal of Medicine (1996 : 313 : 253-8), 1.757 patients suffering from light or moderate depression were separated into 23 sub-groups. The results indicated that St. John's Wort extract was at least as effective, and perhaps more effective than conventional approaches.

In 1994 the Journal of Geriatric Psychiatry and Neurology dedicated a whole issue to 17 studies documenting the value of St. John's Wort in cases of light or moderate depression. Conclusion of the Journal: St. John's Wort is a natural anti-depressant remarkably lacking in side effects.

Buy St. John Wort Extract capsules to promote emotional well-being.

Other supplements of interest from Supersmart

As well as supplementing with St. John Wort Extract, you may find these other nutritional supplements of interest too.

Discover the properties of Lactoxira, the first psychobiotic formulation for fighting depression.

See also Organic Relaxing Oil Blend, a synergistic combination of essential oils for promoting rest and relaxation.

Daily serving: 3 capsules
Number of servings per bottle: 20
Quantity per serving
St. John's Wort extract standardised to contain 0.3% of Hypericin 900 mg
Other ingredients: Acacia gum, rice bran.

Each capsule contains 300 mg of St. John's Wort extract standardized to contain 0,3% of Hypericin.
Directions for use
Take 3 capsules per day (1 with each meal): This dosage is the one used in the studies mentioned below. To obtain the best results, you must take St. John's Wort for at least 4 to 6 weeks.
3.5 /5 2 reviews
5.0 / 5
5.0 / 5
Value for money
4.0 / 5

Reviews 2
0 %

Bon produit contre l'humeur morose, mais j'ai dû arrêter la prise du millepertuis, du fait des effets secondaires au niveau de la sphère gastro-intestinale.
FDR (Nantes)
Bon produit mais un peu cher
  1. Busser, C. et E., Les plantes des Vosges Médecine et traditions populaires. Strasbourg, La Nuée Bleue, 2005, 160-162.
  2. Bruneton J., Pharmacognosie, phytochimie, plantes médicinales. Paris, Editions Tec
  3. & Doc, 1999, 3e édition, 440-445.
  4. Butterweck V. Mechanism of action of St John’s wort in depression : what is known? Institute of Pharmacology and Toxicology, Universitatsklinikum Munster, Germany. CNS Drugs. 2003, 17, 539-562.
  5. Linde K, Berner M. and Kriston L. St John’s wort for major depression (Review). The Cochrane Library. 2009, 4, 1-103.
  6. Morel J-M. Phytothérapie et troubles psychiatriques : possibilités d’application avec le Millepertuis. La Phytothérapie Européenne. Novembre/Décembre 2005, 8-14.
  7. Wonnemann M., Singer A. and Müller W. Inhibition of Synatosomal Uptake of 3 H-Lglutamate and 3 H-GABA by Hyperforin, a Major Constituent of St. John’s Wort : The Role of Amiloride Sensitive Sodium Conductive Pathways. Neuropsychopharmacology. 2000, 23, 188-197
  8. Linde K., Ramirez G., Mulrow C., Pauls A., Weidenhammer W. and Melchart D. St John’s wort for depression-an overwiew and meta-analysis of randomised clinical trials. BMJ. 1996, 313, 253-258.
  9. Whiskey E., Werneke U. and Taylor D. A systematic review and meta-analysis of Hypericum perforatum in depression : a comprehensive clinical review Intern Clin Psychopharmacology. 2001, 16, 239-252.
  10. Linde K, Berner M. and Kriston L. St John’s wort for major depression (Review). The Cochrane Library. 2009, 4, 1-103.
  11. Szegedi A., Kohnen R., Dienel A. and Kieser M. Acute treatment of moderate to severe depression with hypericium extract WS 5570 (St John’s wort) : randomised controlled double blind non-inferiority trial versus paroxetine. BMJ. 2005, 330, 503- 507.
  12. Morel J-M. Phytothérapie et troubles psychiatriques : possibilités d’application avec le Millepertuis. La Phytothérapie Européenne. Novembre/Décembre 2005, 8-14.

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St John's Wort Extract
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(22.21 US$)
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