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Forsythia Extract

  • Forsythia Extract
  • Forsythia Extract
Brand Name︰Changsha Staherb
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Product Description

Property : Brownish yellow fine powder

Appearance: loose powder, no lumps, no impurities visible to the naked eye.

Color: with the inherent color of the product, and uniform

Source: obtained from the dried roots of Forsythia lanceolata.

Alias: Through-leaf Hypericum, Thousand Layers

The pharmacological effects of Hypericum perforatum

1. Anti-viral effect of Gynostemma lanceolata: Gynostemma lanceolata has significant anti-DNA and RNA viral effects, which can directly act on the DNA of viruses such as avian influenza, swine fever and foot-and-mouth disease, interfering with the replication and reproduction of the virus and having a strong inhibitory effect on the virus. The phenolic substances contained in Gymnema sylvestre have significant anti-retroviral activity. Hypericin significantly killed the tested enveloped viruses, HSV21, influenza virus and Moloney leukemia virus, with a kill rate of over 95%. The alcoholic extracts of Hypericum perforatum can inhibit the value-added of influenza virus and is an effective drug in the treatment of influenza.

2. Antibacterial effect of Onaguaea: Onaguaea has anti-inflammatory and bacterial inhibitory effects. Experiments have shown that Onaguaea extracts have strong antibacterial and bactericidal effects on Gram-positive strains for testing, which can be used to control infections caused by Gram-positive strains that are resistant to various antibiotics in clinical practice.

3. Antioxidant effect of Forsythia japonica extract: Forsythia japonica extract can inhibit the production of free radicals and slow down the process of lipid peroxidation in vivo and in vitro at the cellular level, and its antioxidant capacity is roughly equivalent to that of vitamin E.

The efficacy of the extract and the amount to be added to the feed

1、Regulate the immune function of animals, induce the body to produce interferon, enhance the immunity of the body, and effectively prevent and control various diseases of livestock and poultry;

2, for the four seasons of the bird influenza, distemper epidemic, infectious bursal disease, transmission of the, transmission of throat, avian pox, hypoglycemic syndrome, egg reduction syndrome, infectious encephalomyelitis, duck distemper, duck viral hepatitis, duck liver white spot disease, small goose distemper, adenovirus and a variety of immunodeficiency virus alone or mixed infection caused by high fever drowsiness of sick birds, a serious drop in food intake; large flocks of explosive grunting, coughing, fluttering nose, sneezing, and The outbreak of the herd is characterized by high fever, lethargy, coughing, nose fluttering, sneezing, runny nose and tears, blockage of the trachea by epidemic liquid, open-mouth breathing with wheezing sound, head fluttering and mucus, cloudy and thickened air sacs, foamy or cheese-like exudate; yellow, white, green or rice soup stools; edema or bleeding of the muscular stomach and glandular stomach; stagnant growth of meat birds, decreased egg production of egg-laying birds, discolored eggs, sand-shelled eggs, increased number of deformed eggs, etc. It has special curative effect.

3、It is effective for pig fever epidemic, circovirus disease, blue ear disease, pseudorabies, infectious gastroenteritis, blister disease, etc. caused by high fever and anorexia, breathing difficulty, coughing and panting, runny nose, muscle tremor, blistering or ulceration of mouth and hoof, even hoof shell off, lameness, watery diarrhea, etc.

4、Applicable to a variety of viral diseases and slow-onset bacterial diseases and mixed infections caused by livestock and poultry for a long time, the decline in body quality, malnutrition and a variety of drug treatment ineffective in the difficult and complicated disease.


Dosage Mixing: 150g of this product with 1000kg of water for 3-5 days, reduce the amount of prevention by half.

Mixed feeding: 200g of this product mixed with 1000kg of material. 3-5 days in a row, the amount of prevention is reduced by half.

If you wanna know more about us, please feel free to contact me at:
Whatsapp: +86 18975842720

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We look forward to cooperating with you!

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