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Subscribe Sunjin’s YouTube channel to watch the webinars you may have missed!

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SUNJIN NEWSLETTER

Subscribe Sunjin’s YouTube channel to watch the webinars you may have missed!

By Jeong, Areum
Translated By Lim, Julia
December 2022, NO.48

Hi, how are you?

In November webinar, we had introduced our new emulsifier, MLB-Polar with strong emulsifying capacity for sunscreen formula with organic UV filters.

Sungho Lee, CEO of Sunjin Beauty Science, explained the basic principle of the MLB series and the difference in emulsifying power between MLB-Polar and other emulsifiers.
For those of you who unfortunately missed this webinar, we have uploaded the latest webinar on the YouTube.

Are you interested in MLB-Polar, which shows strong emulsifying ability for formulations that contain polar oils such as ester oils, C12-15 Alkyl Benzoate and organic UV filters?
For more information, check out Sunjin’s YouTube channel at the link below!

We will constantly upload monthly webinar videos on the Sunjin YouTube channel, so please stay tuned for our updates!

If you have any inquiries, please feel free to contact us.

Areum Jeong / Regional Sales Manager
E-mail : sales1@sunjinbs.com

Silicone Free処方の開発に必須の強力な撥水力を持つ天然Pigmentの新製品、TINAシリーズのグロバル発売!

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SUNJIN NEWSLETTER

Silicone Free処方の開発に必須の強力な撥水力を持つ天然Pigmentの新製品、TINAシリーズのグロバル発売!

By Jeong, Areum
December 2022, NO.6

こんにちは。

 今回は安定したSilicone Free処方を作る為の強力な撥水力を持つ天然Pigmentの新製品、TINAシリーズをご紹介致します。

TINAシリーズとは? クリンビュティのコンセプトの天然CoatingのPigment新製品として、Pigmentの酸化チタン及び黄色、赤色、黒色の酸化鉄の表面にZinc Stearateを処理した製品です。

TINAシリーズは既存で普通に使われたAlkyl Silane CoatingのPigmentと同一水準の撥水力を持ちながら、クリンビュティのコンセプトに合う天然由来のCoatingと言うメリットがあります。

TINAシリーズは低いpH(pH 4.5)でも撥水力が維持出来より安定したSilicone Freeの処方を作れます。pH 4.5の水に各製品を4g投入後、100℃で10分間加熱した時に各Powder製品が沈むか、又は水に分散出来ず浮かんでいる事が観察出来ました。

又、TINA-Whiteにはアルミニウムが含まれていない事で、アルツハイマー病のイッシュから離れる事が出来ます。XRFで分析した結果、 TINA-Whiteにはアルミニウムのピックが観察してません。

製品に関する問合せは以下の連絡先へ問合せお願いします。

Areum Jeong / Regional Sales Manager
E-mail : sales1@sunjinbs.com

Use SUNJIN’s Cosmetic Raw Material Covering Global Regulations

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SUNJIN NEWSLETTER

Use SUNJIN’s Cosmetic Raw Material Covering Global Regulations

By Kim, Yongsung
Translated By Cha, Chris
November 2022, NO.47

Hi, How are you?

 We would like to introduce main topics of 「Global regulation on cosmetic raw material」 and SUNJIN’s OWN Countermeasures

Cosmetic market including cosmetic raw material is controlled by various global regulatory authorities including United states and Europe.

To conform to various global regulations such as USP, NMPA,
UNIFIED Technical Document is necessary for globally available products.

Especially, there are more strict regulations on UV filters such as Titanium Dioxide and Zinc Oxide which are classified as active ingredients.
In some countries, beyond the level of cosmetics, UV filters are regulated as pharmaceutical level.

SUNJIN Is providing technical documents conform to global regulation authorities’ requirement including ‘regulations on essential quality control test items and establishment of specification’ and ‘Physiochemical information on safety’.


Moreover, to break down regulatory barrier, SUNJIN is actively responding by direct communication with global regulatory authorities.

Since we, SUNJIN, is in same position with our customers regarding cosmetic regulations, we promise to provide prompt and accurate response on customers’ side.

If you have any inquiries, please feel free to contact us.

Areum Jeong / Regional Sales Manager
E-mail : sales1@sunjinbs.com

無機系の紫外線散乱剤のみのO/W日焼け止め 処方をご紹介します。

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SUNJIN NEWSLETTER

無機系の紫外線散乱剤のみのO/W日焼け止め処方をご紹介します。

By Jeong, Areum
November 2022, NO.5

こんにちは。

今回はO/W処方で軽い使用感を与える無機系紫外線散乱剤のみで構成された日焼け止め剤をご紹介致します。

今回ご紹介する処方は無機系紫外線散乱剤のみで構成されたO/Wの日焼け止め剤でSPF50, PA4+の高い遮断力を持っています。普通は無機系の紫外線散乱剤のみ使用した日焼け止め剤の処方は白濁現象が起こりやすく使用を避ける方もいますが、この処方は他の無機系の紫外線散乱剤のみの製品に比べて透明であります。又、O/W処方でありW/O処方と比べて軽い使用感を与えます。

高い紫外線遮断力を持ちながら透明性が良い処方のために酸化亜鉛分散体である SUNCLEAR-Z50(K)及びZ65Mを主な紫外線遮断剤の成分として使用しました。

SUNCLEAR-Z50(K)は15nmサイズの酸化亜鉛粉をAlkyl Benzoateに分散させた製品で、ナノサイズの酸化亜鉛を利用して高い紫外線遮断力を持ちながら透明性が優れた特徴を持ってます。

又、150nmサイズの酸化亜鉛粉をCaprylic Capric Triglycerideに分散させたZ65Mを一緒に使用する事で紫外線遮断力を極大化しました。

製品及び処方に関連して問合せは以下の連絡先へ問い合わせ下さい。

Areum Jeong / Regional Sales Manager
E-mail : sales1@sunjinbs.com

Natural Pigment Product with High Dispersibility for Silicone Free Formulation Global Launch-TINA series!

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SUNJIN NEWSLETTER

Natural Pigment Product with High Dispersibility for Silicone Free Formulation Global Launch-TINA series!

By Jeong, Areum
Translated By Lee, James
November 2022, NO.46

Hi, how are you?

 We are introducing TINA series, which is a new natural pigment product with high dispersibility, for stable silicone free formulation.

 TINA series is a clean beauty concept natural coated pigment with Zinc Stearate surface treated on yellow, red, black iron oxide and pigment Titanium Dioxide.

 TINA series is a clean beauty concept natural coated pigment with equivalent dispersibility to the Alkyl Silane coated pigment which is used to be incorporated.

 TINA series maintains dispersibility even in low pH(pH 4.5), so it is possible to make more stable silicone free formulation.
 It can be observed the powder is floating on the water without sinking or loosening in the water when 4 gram of TINA series is added to water at pH 4.5 and heated at 100℃ for 10 minutes.

 TINA-White can be free from Alzheimer’s issues as it does not contain Aluminum. As a result with XRF analysis, Aluminum peak was not observed in TINA-White.

If you have any inquiries, please feel free to contact us.

Areum Jeong / Regional Sales Manager
E-mail : sales1@sunjinbs.com

Visit Sunjin’s booth @ COSMOPACK ASIA and check out various Balm & Stick formulations!

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SUNJIN NEWSLETTER

Visit Sunjin’s booth @ COSMOPACK ASIA and check out various Balm & Stick formulations!

By Jeong, Areum
Translated By Ko, Eunyoung
November 2022, NO.45

Hi, how are you?

 COSMOPACK ASIA, which was held in Hong Kong before, will be held from November 16th to 18th at Singapore EXPO this year.

 COSMOPACK ASIA is an exhibition of OEM, ODM and packaging, and is held simultaneously in the hall right next to COSMOPROF ASIA, which is a cosmetic finished product exhibition. SUNJIN BEAUTY SCIENCE will attend COSMOPACK ASIA as an OEM and ODM company for the first time!

 SUNJIN BEAUTY SCIENCE is specialized in the production of balm types, moisture-containing sticks and W/O skincare formulations, which are unique but rather difficult to produce.

SUNJIN BEAUTY SCIENCE is the first Korean cosmetics raw material company to pass an on-site inspection of the U.S. FDA in 2019. It enables the production of OTC products such as sun care and deodorant sticks that can be used in the U.S.


If you are interested, please visit our booth during the exhibition and check out the various balm and stick type formulations yourselves!

• Date: November 16th ~ November 18th 2022(3 Days)
• Location: Singapore EXPO Hall 2
• SUNJIN Booth Location: F38

 If you want to be introduced to the formulations at the exhibition, please contact us. We will confirm a meeting schedule.

Areum Jeong / Regional Sales Manager
E-mail : sales1@sunjinbs.com

Register the webinar to learn new emulsifier for sunscreen formula with Organic UV filters!

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SUNJIN NEWSLETTER

Register the webinar to learn new emulsifier for sunscreen formula with Organic UV filters!

By Jeong, Areum
Translated By Lim, Julia
November 2022, NO.44

Hi, How are you?

 In November, we will introduce MLB-Polar, our new 2D pickering emulsifier which shows strong emulsifying capacity for sunscreen formula with organic UV filters.

As shown in the table below, we have organized a webinar program for customers from all over the world to participate in five different types of time zones in three languages.

Are you interested in checking MLB-Polar, which shows strong emulsifying ability for formulations that contain polar oils such as ester oils, C12-15 Alkyl Benzoate and organic UV filters?
Learn more about MLB-Polar by joining our November Webinar!

You can join the November webinar after register through the link below.

If you have any inquiries, please feel free to contact us.

Areum Jeong / Regional Sales Manager
E-mail : sales1@sunjinbs.com

高含量のOIL(4.5%)を含む無香Skin Toner処方を 開発する方法?

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SUNJIN NEWSLETTER

高含量のOIL(4.5%)を含む無香Skin Toner処方を開発する方法?

By Jeong, Areum
October 2022, NO.4

こんいちは。

 今回はSelf Emulsificationが可能なOILであるAQUA Oilシリーズを活用して高含量のOIL(4.5%)を含む無香SKIN TONERの処方を開発する方法をご紹介致します。

AQUA Oilスリーズは高圧のHomogenizer及び加熱工程なしで水へ簡単に分散させ使えるナノエマルション原料です。 AQUA Oilシリーズは処方により求めるOIL種類を選択して使用出来ます。

また、AQUA CCTG及びAQUA PHYTOSQUALANEは他のAQUA Oilシリーズに比べ二重結合が少なくヨード価が低いので酸化可能性が低い処方で安定性が良いです。従いましてAQUA CCTG及びAQUA PHYTOSQUALANEを活用して処方を作る際に原料その物の臭いが殆ど無いため、香料を添加しなくて無香料で製造も可能です。

AQUA OilシリーズにはOILが30%含有されているので、AQUA Oilを15%処方すると総4.5%のOILを含有し、安定したナノエマルションSKIN TONER処方の開発をよりし易くする事が出来ます。

製品に関する問合せは以下の連絡先へ問合せをお願いします。

Areum Jeong / Regional Sales Manager
E-mail : sales1@sunjinbs.com

Let’s Meet at COSMOPACK ASIA as an OEM & ODM Company!

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SUNJIN NEWSLETTER

Let’s Meet at COSMOPACK ASIA as an OEM & ODM Company!

By Jeong, Areum
Translated By Lee, James
October 2022, NO.43

Hi, how are you?

 COSMOPACK ASIA, which was held in Hong Kong before, will be held from November 16th to 18th as a special edition at Singapore EXPO this year.

 COSMOPACK ASIA is an exhibition of OEM, ODM and packaging, and is held simultaneously in the hall right next to COSMOPROF ASIA, which is a cosmetic finished product exhibition. SUNJIN BEAUTY SCIENCE will attend this COSMOPACK ASIA as an OEM and ODM company for the first time!

 SUNJIN BEAUTY SCIENCE is the first Korean cosmetics raw material company to pass an on-site inspection of the U.S. FDA in 2019. It enables the production of OTC products such as sun care and deodorant sticks that can be used in the U.S.

 SUNJIN BEAUTY SCIENCE is also specialized in the production of balm types, moisture-containing sticks and W/O skincare formulations, which are unique but rather difficult to produce.
 If you are interested, please visit our booth during the exhibition and check out the various formulations yourselves!
• Date: November 16th ~ November 18th 2022(3 Days)
• Location: Singapore EXPO Hall 2
• SUNJIN Booth Location: F38

 If you want to be introduced to the formulations at the exhibition, please contact us at the contact number below and we will confirm the meeting schedule.

Areum Jeong / Regional Sales Manager
E-mail : sales1@sunjinbs.com

New 2D Pickering Emulsifier for Polar Oils: MLB-Polar Global Launch!

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SUNJIN NEWSLETTER

New 2D Pickering Emulsifier for Polar Oils: MLB-Polar Global Launch!

By Jeong, Areum
Translated By Ko, Eunyoung
October 2022, NO.43

Hi, How are you?

We would like to introduce MLB-Polar, a new 2D pickering emulsifier that shows great emulsifying capacity for polar oils .

MLB is a silicone-free, PEG-free and PPG-free ingredient for Clean Beauty. It uses 2 dimensional Hectorite technology to enhance emulsion stability of W/O formulations. And now, we have MLB-Polar which maximizes emulsifying capacity for formulations with polar oils.

The MLB series provides great emulsion stability because it is a type of Pickering Emulsifier. The Hectorite and emulsifier of MLB are located at the interface of the emulsion. MLB forms a type of network around the water droplets to stabilize the emulsion. 

MLB-Polar has strong emulsifying capacity for formulations that contain polar oils such as ester oils, C12-15 Alkyl Benzoate and chemical UV filters.

A formulation with 4% of MLB-Polar has better stability when compared to one with 4% of another emulsifier and 2% of a thickener.

If you have any inquiries, feel free to contact us.

Areum Jeong / Regional Sales Manager
E-mail : sales1@sunjinbs.com