🚩 Topic: The facts behind Vitamin C, Niacinamide & Hyaluronic Acid ft. Dr. Claudia MBBS, PhD (dermatology)

🚩 FAQs:

🔎Q1. What is the difference between normal vitamin E and super vitamin E?
A. A study has shown that tocotrienols have better antioxidant potency than tocopherols by a factor of 50 so it is called "Super Vitamin E". Hence, why we chose to formulate The Vitamin C 23 with "Super Vitamin E".

🔎Q2. Should all of the serums be used on damp skin? Or just the HA serum? 
A. All of the serums can be used on damp skin. 

🔎Q3. What is the best way to combat the stinging sensation using vitamin C? It always stings my skin!

A. This is a higher concentration of pure vitamin C, so it may come with skin irritation. We recommend you patch test on the back of your wrist, or on your neck before use. It can be used every day, however if your skin feels irritated, please apply the product less frequently at first before increasing frequency. If your skin feels severe irritated, we recommend you use with a moisturizer but if your skin still feels irritated, please apply the product less frequently or stop using it.

🔎Q4. When using hyaluronic acid, does damp skin refer to only water on skin or does toner/essence on skin work as well? 
A. You can use it immediately after washing your face but if possible, it is recommended to use it at the serum step (after applying a toner, before a moisture cream).

🔎Q5. Hyaluronic acid pairing well with active ingredients. What would be considered an active ingredient?(HA)
A. Active ingredients are the ingredients contained within skincare products that actually work to address the skin concern the product is meant to target. According to dermatologists, an active ingredient is a chemical or molecule in that product that is doing what the product says it’s supposed to do. T
he ceramide and amino acid in The Hyaluronic Acid 3 are considered active ingredients.

🔎Q6. Can all of the mentioned serums be used together in one routine or is it recommended to use them in different routines?
A. We recommend using one product at a time since The RX contains high concentration of effective and fuctional ingredients. However, The Hyauronic Acid 3 can be used together with other products.

🔎Q7. Is there another product other than vitamin C I could use that will give me the same antioxidant function/ aid in lessening discolouration?
A. Niacinamide 15 serum is can be alternative product to improve pigmentation and act as antioxidants since it includes ingredients such as niacinamide, glutathione, and vitamin E.


🚩 This month's quiz:

- For those who couldn't make the online Derm Talk, plz make sure to SUBMIT YOUR ANSWERS FOR THE QUIZ!
- The answer sheet will act as ATTENDANCE!

* This is due August 8th 09:00AM KST (=Aug/7th/8PM EDT, Aug/7th/5PM PDT) 


🚩 Deadline

- August 29th 03:00 PM (Monday, KST)
- August 29th 02:00 AM (Monday, EDT)
- August 28th 11:00 PM (Sunday, PDT) 

* Please meet the deadline


🚩 What to do:

① Create and post your contents on your Social Media channel (Tiktok, Instagram, Youtube, etc.)
② We recommended you post on all channels that you own
③ Make sure to submit your content to cosrxstudio@gmail.com (both final ver. and clean ver.)

*Clean version complete with basic editing (image/color correction, etc.), but devoid of additional effects such as subtitles or music.
* With the clean version, the brand can add secondary editing (subtitles, music, size variation, etc.) in order to promote your content through COSRX's Official social media channels, digital ADs and others.


🚩  Details

Mission product: The Vitamin C 23 Serum, The Niacinamide 15 Serum, The Hyaluronic Acid 3 Serum

Content Format: NONE! Any format that suits your content can be used.
Content Topic: Free of topic, as long as the content features the above mission products.
We believe that creativity comes with freedom but, if you are searching for guidelines, feel free to include the followings:
✅ Contents that emphasize the unique formula, texture and effects
✅ Before & After’s
✅ Behind the Scenes and/or Development Stories based on the mission products.
Please do NOT include products outside of our brand.


🚩 Content format:

① Video
② Image
③ Blog Post

* Please contact us if you have any questions regarding content.
* We’ve kept guidelines to the bare minimum so you can enjoy creative freedom!


🚩  Pro Tips on Becoming a Winner?

YOU are our inspiration. Your voice is what drives us as a brand and what pushes us to formulate new products.

So, share your thoughts and ideas through your content
Get creative and produce something innovative and fun
Something that can engage and present a new perspective


🚩 Captions:

① Please give a brief explanation of the content you created.
② Feel free to show your own opinions about the products.
③ You can briefly mention the benefits, how-to's, and/or unique points about the products.


🚩 Required tags:

① Brandtags: COSRX official accounts as seen below.
    - TikTok: @cosrx_official
    - Instagram: @cosrx
    - Facebook: @cosrxglobal
    - YouTube: @cosrx
② Hashtags: #COSRX #COSRXDermRD #COSRXDermSkincare

* Feel free to add more hashtags : )


🚩 Benefits:

① 1 GPA Point - Lecture Attendance
(For those who can’t attend – we’ll give out pop quizzes based on the classes in order to check attendance)
② 3 GPA Points - Main Mission Submission

🚩 Additional benefits:

TOP 3 creators will win additional benefits such as:
① Additional GPA points
② $200 worth of credit for www.cosrx.com


🚩 Others:

- Please be sure to meet deadlines
- Content should be posted to your social media and kept posted for at least 12 months
- If you have any questions, feel free to contact us via Kakao or email



- E.O.D-

July 29, 2022 — Hyein Lee