ZHEJIANG CHUMSUN BIOLOGICAL PRODUCTS CO., LTD.

Addition-elimination® Collagen Wound Dressing
Class-III Medical Device Registration and Approval. One of the Only Two Manufacturer of collagen dressing in Domestic China

MAIN FUNCTION
It can promote the metabolism of skin tissue, accelerate the growth of epidermal cells, guide epithelial cells to migrate into the defect area, and play a supporting and lubricating role in cell migration, so as to promote the repair of skin lesions.
Provide nutrients, maintain the integrity of skin moisture and fiber structure, enhance cell activity and tissue repair ability, and improve skin blood circulation and sebaceous gland secretion and excretion.

COMPOSITION
Addition-elimination ® Collagen is composed of Active Collagen solution (Type I collagen, purified water, glycerol, a small amount of preservative) and non-woven fabric. Type I collagen is extracted from bovine Achilles tendon

POWERFUL REPAIRING CAPABILITY
1.     Type I collagen can participate in cell migration, differentiation and proliferation.
2.     It can promote the metabolism of skin tissue, accelerate the growth of epidermal cells, guide epithelial cells to migrate into the defect area, and play a supporting and lubricating role in cell migration, so as to promote the repair of skin lesions.
3.     Provide nutrients, maintain the integrity of skin moisture and fiber structure, enhance cell activity and tissue repair ability, and improve skin blood circulation and secretion and excretion of sebaceous glands.
4.     Collagen dressing combined with isotretinoin can effectively treat acne, reduce scar formation and pigmentation
5.     Apply the Collagen Dressing regularly can effectively reduce skin sensitivity and inflammatory reaction

CORE ADVANTAGES
CREATE SAFE AND EFFECTIVE MEDICAL BEAUTY REPAIR PRODUCTS
1. Implement the pharmaceutical production standards of Class III Medical Device, medical grade quality control and pharmaceutical production process.
2. Class 10000 purification grade clean workshop
3. Collagen purification technology - Patent, Purity of bioactive collagen > 99%
4. Collagen activity maintenance technology - Patent
5. More than 150 clinical trials have been carried out in 3 Class III hospitals within 5 years
6.The Addition-elimination® Collagen Dressing adopts biological enzyme digestion technology to remove the sensitized structures at both ends, so as to achieve high biocompatibility and low immunogenicity.
7. Collagen has strong biological activity. The unique triple helix structure of collagen has not changed before and after sterilization, maintaining the complete natural active structure of collagen
8. Simple ingredients, safety and hyposensitivity
APPLICABLE CASES:
It is used to inhibit and alleviate the skin inflammatory reaction caused by dermatitis, eczema, atopic dermatitis, hormone dependent dermatitis, xerosis, allergic skins, sensitive skin, acne, facial laser treatment,  photon surgery and etc., promote wound healing and skin repair, shorten the course of disease, effectively reduce skin sensitivity, and reduce the risk of inflammatory reaction, pigmentation and scar formation, It has certain adjuvant treatment for the above diseases. 

It is also indicated for management of full and partial thickness wounds including: pressure ulcers, diabetic ulcers, ulcers caused by mixed vascular aetiologies, venous ulcers, donor and graft sites, abrasions, traumatic wounds healing by secondary intention, dehisced surgical wounds, firstand secondary degree burns.

PACKING
1PCS/BOX    10cm*6cm    or  21cm*23cm

STORAGE METHOD
Please store it at room temperature, avoid direct sunlight. This product contains active collagen, to ensure the effect, better to keep it in cold storage.