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COSRX

COSRX The Vitamin C 23 Serum 20g Double Set (+Peptide Serum 30mL*2ea)

COSRX The Vitamin C 23 Serum 20g Double Set (+Peptide Serum 30mL*2ea)

Regular price $61.00 USD
Regular price Sale price $61.00 USD
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No.1 selling product in Olive Young skincare category.
This skin brightening booster recorded 10,000 accumulated reviews regarding improved skin vitality.
In one month, it provides an age reduction of 2 years in the skin proven with 7 human efficacy tests.
One drop of this product can provide antioxidation and improvements of pores, wrinkles, skin glow and brightening, while helping with improving triple skin complexion, pigmentation, and skin elasticity.
Actual customer reviews include that this product is cost-effective for daily use, and it provides clear skin.
100% satisfaction in even and clear skin tone, improved skin blemishes and freckles, firm skin after 4 weeks of use. According to Hwahae satisfaction survey results, this product had 95% customer satisfaction regarding overall product and feeling of application. 91% of reviewers responded that they would recommend this vitamin C product.
Improves skin pigmentation by 16.2%, skin redness by 32.8%, yellow skin by 16.6%, dark skin by 3.9%, and eye wrinkles by 11.4% after 4 weeks of use.
Improves pore volume by 38%, pore size by 36%, number of pores by 27%, pore depth by 11%, skin brightening by 32%, and inner skin elasticity by 7% after 7 days of use.
Completed primary irritation test for sensitive skin types and general primary skin irritation test.
Suitable for those who are looking for a non-irritating/high-concentration vitamin serum, concerned about sun spots, wanting to brighten dull skin tone, and worried about wrinkles.
Ranked as no.1 essence in NAVER shopping, and no.2 and no.5 in NAVER shopping beauty window.
Designed with a special container that releases inner gas and blocks inflow of air from outside.
It has been selected as an excellent industrial design product by the Korea Institute of Design Promotion.
Featured ingredients
Contains 23% of pure vitamin C that is much more effective than vitamin derivatives to maintain antioxidation effect for 120 hours that inhibits skin aging.
Contains tocotrienol which provides 50 times advanced effects than tocopherol, and contains sodium hyaluronate to help with skin moisturizing.
Alanthoine helps soothe the skin with its content.
How to use
After cleansing, apply a moderate amount of serum to your face, and gently roll it from the inside to the outside of your face with your fingertips to absorb it.
[COMPONENTS]
A double set product that comes with 30ml*2 peptide serum.
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