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Biopharco PQ-1 (PF)

1 of 134 products in this brand
Biopharco PQ-1 series are whitening active ingredients, recommended for skin care products. These products use safe and secure placenta of SPF (Specific Pathogen Free) swine, which is strictly controlled at a farm certified by the Japan SPF Swine Association, as a raw material. With the manufacturing technology cultivated over many years, the extract has high transparency. Biopharco PQ-1 series are treated as the main ingredient for Japanese quasi-drugs approved products.

INCI Name: Placental Protein

Functions: Whitening Agent

Benefit Claims: Age & Dark Spot Reduction, Anti-Inflammatory, Skin Whitening, Water Retention

Certifications & Compliance: IECIC (China)

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Cosmetic Ingredients Functions
CAS No.
84195-59-5
EC No.
282-364-2
Main Elements
  • Nucleic acid complex
  • Amino acid complex

Features & Benefits

Product Highlights
  • Anti-inflammation
  • Cell activation
  • Increase of water amount in stratum corneum
  • Inhibition of melanogenesis

Applications & Uses

Properties

Physical Form
Odor
Slightly characteristic odor
Appearance
Colorless to light yellowish brown liquid
Soluble in
Water, Ethanol, Glycol, Glycerine
Insoluble in
Squalane
Solvent
10 % 1, 3-Butylene Glycol
Specifications
ValueUnitsTest Method / Conditions
Amino AcidPositive--
Arsenic Contentmax. 2ppm-
Heavy Metals Contentmax. 20ppm-
Hormone(Estradiol, Progesterone)Negative--
Nitrogen0.01 - 0.10 %-
PeptidePositive--
pH6.0 - 8.0--
Residue on Evaporation0.2 - 1.2 w/v%-
Residue on Ignitionmax. 1w/v%-

Regulatory & Compliance

Certifications & Compliance

Technical Details & Test Data

Origin Note

Placenta used to manufacture this product is obtained from those swine species born and bred in Japan, USA, New Zealand or Australia. Placenta used in this product is collected after normal delivery.