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TWINCLEPEARL® PURE GOLD - Nihon Koken Kogyo Co., Ltd. - Pearlescent pigment

TWINCLEPEARL® PURE GOLD

 

Cosmetic gradePearlescent pigment

Safety

  • Guarantee 8 heavy metal values Conform to global regulations ※1
ItemsGuaranteed Value (ppm)ItemsGuaranteed Value (ppm)
Antimony(Sb) 5max Mercury(Hg) 1max
Arsenic(As) 1max Cobalt(Co) 1max
Lead(Pb) 2max Nickel(Ni) 20max
Cadmium(Cd) 1max Chromium(Cr) 20max

※1 JP:Standard for Cosmetics/Quasi-drug Ingredients US:FDA CFR Title 21 part 73 EU:REGULATION (EC) No1223/2009 AU:AICS CN:The Technical Safety Standards for Cosmetics TW:Cosmetic Hygiene and Safety Act KR:COSMETICS ACT ASEAN:ACD

High Quality

  • Excellent Chroma & Brightness: Achieved about 20% increase of chroma and gloss compared to our conventional products by unique metal oxide coating technology.
  • Reflective color/Transparent color: It is a strong yellowish gold color with no redness in the shade, and the transparent color is beautiful.
  • TiO2 crystal structure: Rutile
  • Same components as conventional products
Coloration development when applied to an artificial skin model (Comparison with our conventional products) Coloration development when applied to an artificial skin model (Comparison with our conventional products) Coloration development when applied to an artificial skin model (Comparison with our conventional products)

Coloration development when applied to an artificial skin model
(Comparison with our conventional products)

Comparison of spectral reflectance curve with conventional products

Lineup 3 types

TypeParticle size(μm)Aspect RatioOil Absorption
RangeAve.
311-N 5-60 ca.21 30-50 60-90ml/100g
411-N 20-80 ca.37 50-70 65-95ml/100g
511-N 40-200 ca.90 85-110 -

INCI:SYNTHETIC FLUORPHLOGOPITE, (US)TITANIUM DIOXIDE (EU)CI 77891 TIN OXIDE, (US)IRON OXIDES (EU)77491
TiO2 crystal structure: Rutile
Packing size: 2kg, 20kg
REACH registered

Smooth surface Smooth surface

Smooth surface

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