Nacre Extract

Nacre Extract

Specification: 92%calcium carbonate
Detection method: HPLC
Botanical Name: Hyriopsis cumingii (Lea)/Cristaria plicata (Leach)/Pteria martensii (Dunder)/Concha Margaritifera Usta
About Nacre Extract: 
Nacre is made of the shell of fresh-water clams, Hyriopsis cumingii (Lea) and Cristaria plicata (Leach) (Fam. Unionidae) or peral oyster, Pteria martensii (Dunder) (Fam. Peteriidae) by calcination after removal of the curticle.
Functions: To subdue hyperactivity of the liver, to calm the nerves, and to improve vision.
Indications: Headache, dizziness, fidgetness and insomnia; inflammation of the eye due to heat in the liver; blurred vision in deficiency conditions of the liver.



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Bolise Co., Limited.

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