by Dominique Richard © 2015


The Allergy Depurato PSC®  is a vegetable embryonic serum (VESTM) complex for the root-cause and nutritional support of seasonal and year round allergies. It is also recommended for pro-inflammatory cytokines elevation caused by some common cold viruses with symptoms of profuse coryza, sneezing and watery eyes.


Beech – Fagus Sylvatica (buds): Stimulates the immunoglobulin. For the relief of chronic allergies and chemical sensitivities.

Black Currant – Ribes Nigrum (buds): Contains over 300 phytochemicals. It stimulates adrenal function; hence, increasing the levels of corticosteroids, which indirectly produce natural antihistamine. The 11-hydroxysteroid dehydrogenase (11-HSD) acts as a pre-receptor signaling mechanism for corticosteroids by regulating the access of active glucocorticoids to both glucocorticoid (GR) and mineralocorticoid receptors (MR). Also contains a high content of naturally occurring vitamin C which is a powerful antioxidant.

Dog Rose – Rosa Canina (young shoots): Coryza (runny nose) and allergies. Contains vitamin C and Quercetin aglycone, both antioxidants and natural antihistamines.

Eyebright – Euphrasia Officinalis (buds): Allergies, pollen fever (spring through midsummer), hay fever (fall); anti-catarrhal; profuse, fluent nasal coryza; allergies induced by cough suppressants; sneezing, hoarseness, rhinitis, itchy eyes and nose. Astringent, expectorant, to dry up excessive mucus secretions and constrict mucosal capillaries; relieves pressure behind the eyes, pain or heat in the frontal sinus, and if the pressure causes a headache or an earache.  Apigenin, Ferulic acid and Quercetin are all natural antihistamines.

Hornbean – Carpinus Betulus (buds): “Restores the Olfactory Epithelium System.” Nasal decongestant. Ensures healing of damaged mucosal surfaces and relieves respiratory spasm, allergies; mild antihistamine; antitussive for cough; acute and chronic sinusitis, rhinopharyngitis (rhinovirus), chronic bronchitis, spasmodic rhinitis, and epistaxis. Restores the superior nasal concha of the nasal passages that dissolve in the mucus lining of the superior portion of the cavity and are detected by olfactory receptors on the dendrites of the olfactory sensory neurons.

Nigella – Nigella Sativa (embryonic seeds): A polycrest that is a histamine blocker. It also acts as an antihistamine which helps to reduce the negative symptoms of allergy sufferers. Stimulates Th1 lymphocytes and selectively switches off the eosinophilic airway inflammation. Th1 stimulating agents are used in treatment of asthma and allergy.

White Birch – Betula Pubescens (buds): Have a very special unique biological action; they increase the rate at which carbon particles fixed by the reticuloendothelial cells are purged from the blood. Birch buds are a great blood purifier. Asthma, allergies, anti-aflatoxin; a natural antihistamine due to its acacetin flavonoid content.  Note the difference from normal quercetin which is normally present in embryonic plants.

Propolis:  Is used to desensitize the body to environmental allergens especially pollen so it is useful for patients with extrinsic asthma, atopic dermatitis and other allergic disorders.

Single embryonic plant extracts and their combined synergistic actions contribute much to a person’s whole being.

Suggested Adult Use: 15-25 drops dissolved into ¼ to ½ glass of filtered water 3-6 times daily depending on the severity of symptoms; also depends on the response. SIP over a period of 5 minutes to allow it to be absorbed sublingually (under the tongue directly into the blood stream). DO NOT EXCEED 100 drops per day. Some people respond better to smaller, more repeated doses; others do better with a larger dose and fewer repetitions: adjust accordingly. Children under 80 lbs. take 1/2 dosage and infant ¼ dosage. Do not use with prescription drugs or if pregnant without the advice of your physician.