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SUNJIN NEWSLETTER
 
Subject : 18_10_Hawaii bans chemical sunscreens that harm coral reefs
Date : 2018-10-14
 
October 2018, Newsletter no.151     
Published by Sung-Ho Lee     
 
 
  Hawaii Gov. signed the first bill in the country that will?ban sunscreens containing chemicals harmful to coral reefs. The bill was passed by?state lawmakers in May, will go into effect January 1, 2021. At that point, the sale or distribution of over- the-counter sunscreens containing oxybenzone and octinoxate, which help filter UV rays, will be prohibited.  
 
 
 
  Which sunscreens are reef-friendly??
Look at the active ingredient.
If the sunscreen is mineral-based, containing Zinc oxide and/or Titanium dioxide
as active ingredients,
It’s OKAY. GOOD!
 
 
 
  SUNJIN? provides the various Zinc oxide and Titanium dioxide.
You can make the transparent and High SPF sunscreens with SUNJIN ingredients.
 
 
  SUNJIN? Zinc Oxide
 
 
 
 
Nano
  SUNZNO-NAS
  Composition
  ZnO             98%
AS               2%
  Particle Size: 30nm
  SCCS Nano grade
The most transparent
 
 
 
Non Nano
  SUNZNO-AS
  Composition
  ZnO             98%
AS                2%
  Particle Size: 15nm
  EWG Green Level
 
Best UVA Protection  
   
  SUNZNO
  Composition
  ZnO             100%
  Particle Size: 15nm
  Non Nano ZnO
 
  SUNZNO-SA
  Composition
  ZnO             95%
SA                5%
  Particle Size: 15nm
  Non Nano Stearic
Acid coated ZnO
 
 
 
 
  ZnO Dispersion?
 
   
 
  SUNCLEAR
-Z60CO
SUNCLEAR
-Z75D5
SUNCLEAR
-Z75DM
SUNCLEAR
-Z75AB
SUNCLEAR
-Z80HEMI
  EWG
-Z80HEMI
COSMOS
-Z75
  SUNCLEAR
-Z75AQS
  Carrier   D5 D5 Dimethicone Alkyl Benzoate C13-16 Isoparaffin   C13-16 Isoparaffin Dicaprylyl carbonate   WATER
  Net ZnO
   %
  57% 72% 72% 72% 77%   77% 72%   72%
  Primary
  Particle
  Size
  30nm 30 nm 30 nm 30 nm 30 nm   105 nm 150 nm   30 nm
  ZnO
  coating
  Triethoxyca
prylylsilane
Triethoxyca
prylylsilane
Triethoxyca
prylylsilane
Triethoxyca
prylylsilane
Triethoxyca
prylylsilane
  Triethoxycap
rylylsilane
Stearic
Acid
  Triethoxycap
rylylsilane
  Dispersing
  agent
    PEG-9   polydimethyl
  siloxyethyl
  dimethicone
  Cyclopentasil
  oxane &
  PEG-10
  Dimethicone
  PEG-10   Dimethicone   PEG-30
  Dipolyhydrox
  ystearate
  Polyglyceryl
  -3
  polyricinolea
  te &   Sorbitani  
  sostearate
    Polyglyceryl-3   polyricinoleate
  & Sorbitani  
  sostearate
  Polyglyceryl-
  2Dipolyhydro
  xystearate &
  Polyglyceryl-
  3Diisostearate
    Potassium
  Cetyl
  Phosphate
Remarks   Light Texture High % of ZnO High % of ZnO High %
of ZnO
High %
of ZnO
  EWG Green
Level
Cosmos
Grade
  High % of ZnO for water Phase
 
 
 
  SUNJIN? TiO2 Sun Care
 
 
  TX-85
  Composition
  TiO2              85%
SiO2              10%
Dimethicone  5%
   
  Particle Size: 30nm Aspect Ratio: 1.4
  SCCS nano grade
 
  TX-85AQ
  Composition
  TiO2              90%
SiO2              10%
  Particle Size: 30nm Aspect Ratio: 1.4
  SCCS nano grade
 
TA-90
  Composition
  TiO2              92%
Al(OH)3         5%
SA                 3%
  Particle Size: 80nm Aspect Ratio: 1.2
  SCCS nano grade
 
T-80
  Composition
  TiO2                      80%
SiO2                      15%
Special Coating*      5%
  Particle Size: 500nm
  * : Alkyl Silane, Jojoba Esters, Lauroyl lysine, Stearic Acid
 
 
       
   
  MT-100SJ
  Composition
  TiO2              81%
Al(OH)3
Stearic Acid
  Particle Size: 15nm
 
 
 
 
 
  TiO2 Dispersion ?
 
       
 
  TPD40
-AB
TXD60
-D5
TXD60
-DM
EWGTXD
65
-HEMI
  GR-TD50 SFT85-AB SFT85-CCTG SFT85-CC   SFT85-AQ TXD55-AQ
Carrier   Alkyl
Benzoate
Cyclopenta
siloxane
Dimethicone C13-16
Isoparaffin
  Dicaprylyl Carbonate Alkyl
Benzoate
Caprylic Capric Triglyceride Dicaprylyl Carbonate   WATER WATER
Solid %   45% 60% 60% 65%   50% 60% 60% 60%   60% 55%
Net TiO2 %   35% 51% 51% 53%   38% 48% 48% 48%   48% 46%
TiO2 coating   Alumina Silica /
Dimethicone
Silica / Dimethicone Silica /
Triethoxy
caprylyl
silane
  Alumina / Stearic Acid Silica/Trieth
oxycapryl
ylsilane
Silica /
Jojoba Esters
Silica /
Jojoba
Esters
  Silica/Trieth
oxycapryly
lsilane
Silica / Dimethicone
Dispersing
agent
  Polyhydro
xy stearic acid
PEG-10 Dimethicone PEG-10 Dimethicone Polyglycer
yl-3polyricin
oleate
& Sorbitan
isostearate
  Polyglycer
yl -3
Diisostea
rate
Polyhyd
roxy
stearic
acid
Polyhyd
roxy
stearic
acid
Polyhyd
roxy stearic
acid
  Polysorbate
60 & Oleth-10
Polysorbate 60 & Oleth-10
SPF/PFA
Critical Wave Length
  4.44 364nm           1.62 ≤ 3.0
377nm
1.58 ≤ 3.0 377nm 1.58 ≤ 3.0 377nm   1.62 ≤ 3.0 377nm  
Alumina Free   .   .  
Remarks   The most
Transparent,
For O/W
sun care
TX-85 used
SCCS grade
TX-85 used
SCCS grade
EWG
Green
grade
  COSMOS grade T-80AS used TX-85 used
COSMOS
grade
T-80JJ used
COSMOS
grade
  T-80AS used TX-85 used
SCCS grade
 
 
 
 
  See you at the Show!
Invitation from SUNJIN (Booth : C61)
?
   
  Visit our booth
And experience Sunjin’s ingredients and New Formulations.
 
  - ZnO & Matte Zinc only Calamine Sun Stick SPF50+ PA++++
- EWG GREEN Mineral Filter Only shacking Sun Milk SPF50+ PA++++
 
 
  For more information about our ingredients,
please contact us!
 
  Name : Jason Kim
  E-mail : salesmanager@sunjinbs.com
 
 
 
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E-MAIL : sungholee@sunjinbs.com
   
 
 


         
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