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Piperine

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Other Name: black pepper Extract
INCI Name: PIPER NIGRUM (PEPPER) SEED EXTRACT
Molecular Formula: C17H19NO3
Molecular Weight: 285.34
Appearance: White fine powder
Purity: 95%; 98%
CAS NO.: 7780-20-3
EINECS No.: 202-348-0
Availability:

buy black pepper piperine 95 extract powder-zhenyibio


It has been found that piperine has pigmentation properties on the skin affected by vitiligo after photosynthesizing with previous UVB exposure.Piperine stimulates the activity of melanocytes that induce melanogenesis.Once the condition has improved,piperine uses to be a natural medicine for the treatment of vitiligo in addition to conventional medications.Black pepper piperine is a powerful antioxidant that can reduce oxidative stress on the skin.Bioperine piperine has purifying properties and is usually used in combination with St. John's wort,propolis and calendula extract to treat skin abscesses,acne and oily skin,and piperine 95 can treat skin irritation or small incisions.Pure piperine applied in face masks, acne treatments;cleansing skin toners for impure skins;mouth washes;ointments;post-therapy creams for treatment of vitiligo; massage oils.


Items

Standards

Results

Methods

Appearance

Light Yellow Powder

Complied

Organoleptic

Particle Size

Pass through 80 mesh

Complied

CP2010

Bulk Density (g/ml)

0.60g//ml

Complied

 

CP2010

Loss on Drying

≤1.0%

0.14%

USP33

Ash Content

≤1.0%

0.45%

USP33

Piperine

≥95.0%

96.17%

HPLC

Pesticide Residue

USP Standard

Complied

GC-MS

Heavy Metals

≤10ppm

Complied

 

USP33

Lead

≤1.0ppm

Complied

 

USP33

Arsenic

 

≤1.0ppm

 

Complied

 

USP33

Mercury

≤0.1ppm

 

Complied

 

USP33

Cadmium

≤1.0ppm

 

Complied

 

USP33

Microbiological Specifications


Total Aerobic (CFU/g)

 

≤1000

 

Complied

 

USP33

Mold and Yeast (CFU/g)

≤100

Complied

USP33

Coliform

 

Negative

Negative

 

USP33

Salmonella

 

Negative

 

Negative

 

USP33

S. Aureus

Negative

 

Negative

 

USP33

E.coli testing

Negative

 

Negative

 

USP33

Statements

Non-Irradiated, Non-GMO, Non-Allergen


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