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  • 50% OFF SITEWIDE* | CODE JULY50
  • FREE SHIPPING OVER ฿2,200
  • ADDITIONAL 10% OFF FOR STUDENTS
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26% OFF SOLD OUT
The Vitamin C 23 Serum Duo Set (20ml*2ea)
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1,597.00 ฿1,184.00 ฿

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      Product Detail

      Vitamin C Booster Serum to combat early signs of aging and enhance skin brightness.


        Key Benefits

      • This lightweight Vitamin C serum fights early signs of aging and improves skin brightness.
      • Pure Vitamin C (Ascorbic acid) supports youthful, radiant skin, while Super Vitamin E (Tocotrienol) combats aging signs and slows skin damage.
      • Hyaluronic acid delivers deep moisture to the skin, helping to reduce the appearance of fine lines and wrinkles.

      Model Size

      Shipping & Return Policy

      FREE SHIPPING OVER ฿2,200

      - Receiving Time = Processing Time + Shipping Time

      - Processing Time: 3-7 business days

      - Estimated Shipping Time : 5-10 business days

      · International Shipping Policy

      · Return Policy

      Size chart

      • Lewkin Size

      - To confirm actual sizes of product, please see description page of each item.
      If you are not sure about your size. please contact customer service.

      Women's clothing sizes

      Lewkin Size US UK EU JP
      XS 0/2 4/6 36/38 3/5
      S 4 8 40 7
      M 6 10 42 9
      L 8/10 12/14 44/46 11/13
      XL 12 16 48 15


      Women's body Size(cm)

      Lewkin Size Bust Waist Hips
      XS 83cm-86cm
      (41.5cm-43cm)      		 62cm-66cm
      (31cm-33cm)      		 89cm-91cm
      (44.5cm-45.5cm)
      S 86cm-90cm
      (43cm-45cm)      		 66cm-70cm
      (33cm-35cm)      		 91cm-95cm
      (45.5cm-47.5cm)
      M 90cm-94cm
      (45cm-47cm)      		 70cm-74cm
      (35cm-37cm)      		 95cm-99cm
      (47.5cm-49.5cm)
      L 94cm-100cm
      (47cm-50cm)      		 74cm-80cm
      (37cm-40cm)      		 99cm-105cm
      (49.5cm-52.5cm)
      XL 100cm-106cm
      (50cm-53cm)      		 80cm-86cm
      (40cm-43cm)      		 105cm-111cm
      (52.5cm-55.5cm)
      * The number inside the parentheses is the "Half circumference" measurement.
      * The size comparison is for reference only, the specific size is still based on the actual size of the clothes.

      Women's shoes sizes

      Lewkin Size US UK EU JP
      220 5 2.5 34 22
      225 5.5 3 35 22.5
      230 6 3.5 36 23
      235 6.5 4 37 23.5
      240 7 4.5 38 24
      245 7.5 5 39 24.5
      250 8 5.5 40 25
      255 8.5 6 41 25.5
      260 9 6.5 42 26

      Men's clothing sizes

      Lewkin Size US UK EU JP
      M M(38) 38 48 M
      L L(40) 40 50 L
      XL XL(42) 42 52 XL
      XXL XXL(44) 44 54 XXL


      Men's body Size(cm)

      Lewkin Size Height Bust Waist Hips
      M 175cm-180cm 96cm-100cm 80cm-84cm 96cm-100cm
      L 180cm-185cm 100cm-105cm 84cm-89cm 100cm-105cm
      XL 180cm-185cm 105cm-110cm 89cm-94cm 105cm-110cm
      XXL 185cm-190cm 110cm-115cm 94cm-99cm 110cm-115cm
      * The size comparison is for reference only, the specific size is still based on the actual size of the clothes.

      Men's shoes sizes

      Lewkin Size US UK EU JP
      250 7 6 40 25
      255 7.5 6.5 40.5 25.5
      260 8 7 41 26
      265 8.5 7.5 42 26.5
      270 9 8 42.5 27
      275 9.5 8.5 43 27.5
      280 10 9 44.5 28

      Women's clothing sizes

      Lewkin Size US UK EU JP
      XS 0/2 4/6 36/38 3/5
      S 4 8 40 7
      M 6 10 42 9
      L 8/10 12/14 44/46 11/13
      XL 12 16 48 15


      Women's body Size(inch)

      Lewkin Size Bust Waist Hips
      XS 32.7"-33.9"
      (16.4"-17")      		 24.4"-26.0"
      (12.2"-13")      		 35.0"-35.8"
      (17.5"-17.9")
      S 33.9"-35.4"
      (17"-17.7")      		 26.0"-27.6"
      (13"-13.8")      		 35.8"-37.4"
      (17.9"-18.7")
      M 35.4"-37.0"
      (17.7"-18.5")      		 27.6"-29.1"
      (13.8"-14.6")      		 37.4"-39.0"
      (18.7"-19.5")
      L 37.0"-39.4"
      (18.5"-19.7")      		 29.1"-31.5"
      (14.6"-15.8")      		 39.0"-41.3"
      (19.5"-20.7")
      XL 39.4"-41.7"
      (19.7"-20.9")      		 31.5"-33.9"
      (15.8"-17")      		 41.3"-43.7"
      (20.7"-21.9")
      * The number inside the parentheses is the "Half circumference" measurement.
      * The size comparison is for reference only, the specific size is still based on the actual size of the clothes.

      Women's shoes sizes

      Lewkin Size US UK EU JP
      220 5 2.5 35.5 22
      225 5.5 3 36 22.5
      230 6 3.5 36.5 23
      235 6.5 4 37 23.5
      240 7 4.5 38.5 24
      245 7.5 5 39 24.5
      250 8 5.5 40 25
      255 8.5 6 40.5 25.5
      260 9 6.5 41 26

      Men's clothing sizes

      Lewkin Size US UK EU JP
      M M(38) 38 48 M
      L L(40) 40 50 L
      XL XL(42) 42 52 XL
      XXL XXL(44) 44 54 XXL


      Men's body Size(inch)

      Lewkin Size Height Bust Waist Hips
      M 68.9"-70.9" 37.8"-39.4" 31.5"-33.1" 37.8"-39.4"
      L 70.9"-72.8" 39.4"-41.3" 33.1"-35" 39.4"-41.3"
      XL 70.9"-72.8" 41.3"-43.3" 35"-37" 41.3"-43.3"
      XXL 72.8"-74.8" 43.3"-45.3" 37"-39" 43.3"-45.3"
      * The size comparison is for reference only, the specific size is still based on the actual size of the clothes.

      Men's shoes sizes

      Lewkin Size US UK EU JP
      250 7 6 40 25
      255 7.5 6.5 40.5 25.5
      260 8 7 41 26
      265 8.5 7.5 42 26.5
      270 9 8 42.5 27
      275 9.5 8.5 43 27.5
      280 10 9 44.5 28

      Similar Styles

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      Overall rating: 5.0 / 5 from 33 reviews.

      AI Generated Review Summary

      Summary topics

      Review topics: [].

      Review highlights

      Reviews

      Great vitamin serum

      "Love this. It doesn’t give tangling feeling on my skin."

      — Mia (5/5)

      The rash that c. . . .

      "The rash that came out of nowhere disappeared in two days. Is vitamin C this effective? I'm going to keep using it. First impressions are very good!"

      — H*** (5/5)

      The formula is . . . .

      "The formula is thin, so it spreads easily on the face, and there's not much left on my hands, and it absorbs right away, so it's very comfortable~."

      — J*** (5/5)

      At first, I was. . . .

      "At first, I was worried that it would run off because it was too thin, but it's much better to apply. It sticks to the skin and doesn't leave any shine~."

      — T*** (5/5)

      I've had people. . . .

      "I've had people tell me that my skin looks better a few days after applying it, and my makeup wears much better :)"

      — N*** (5/5)

      I was skeptical. . . .

      "I was skeptical at first, but after using it for a month, my skin texture is much smoother~ my tone is evened out, and the best part is that I don't get breakouts, so the price-performance ratio is really good!"

      — Y*** (5/5)

      I was worried a. . . .

      "I was worried about the high concentration of vitamin C, but even with sensitive skin, I had no problem using it. It's moisturizing and has a non-greasy finish, so it's great for everyday use."

      — G*** (5/5)

      I have combinat. . . .

      "I have combination skin and it works well without irritation, especially after sleeping with it on!"

      — T*** (5/5)

      It's a mild ser. . . .

      "It's a mild serum with minimal irritation"

      — Y*** (5/5)

      The vitamin ser. . . .

      "The vitamin serum I used before was stinging, but this one is not, so I'm very satisfied. The spoon is also separated so I can use it hygienically 😍 I should have used it earlier."

      — S*** (5/5)

      Q&A

      RECENTLY VIEWED

        Overall rating: 5.0 / 5 from 33 reviews.

        AI Generated Review Summary

        Summary topics

        Review topics: [].

        Review highlights

        Reviews

        Great vitamin serum

        "Love this. It doesn’t give tangling feeling on my skin."

        — Mia (5/5)

        The rash that c. . . .

        "The rash that came out of nowhere disappeared in two days. Is vitamin C this effective? I'm going to keep using it. First impressions are very good!"

        — H*** (5/5)

        The formula is . . . .

        "The formula is thin, so it spreads easily on the face, and there's not much left on my hands, and it absorbs right away, so it's very comfortable~."

        — J*** (5/5)

        At first, I was. . . .

        "At first, I was worried that it would run off because it was too thin, but it's much better to apply. It sticks to the skin and doesn't leave any shine~."

        — T*** (5/5)

        I've had people. . . .

        "I've had people tell me that my skin looks better a few days after applying it, and my makeup wears much better :)"

        — N*** (5/5)

        I was skeptical. . . .

        "I was skeptical at first, but after using it for a month, my skin texture is much smoother~ my tone is evened out, and the best part is that I don't get breakouts, so the price-performance ratio is really good!"

        — Y*** (5/5)

        I was worried a. . . .

        "I was worried about the high concentration of vitamin C, but even with sensitive skin, I had no problem using it. It's moisturizing and has a non-greasy finish, so it's great for everyday use."

        — G*** (5/5)

        I have combinat. . . .

        "I have combination skin and it works well without irritation, especially after sleeping with it on!"

        — T*** (5/5)

        It's a mild ser. . . .

        "It's a mild serum with minimal irritation"

        — Y*** (5/5)

        The vitamin ser. . . .

        "The vitamin serum I used before was stinging, but this one is not, so I'm very satisfied. The spoon is also separated so I can use it hygienically 😍 I should have used it earlier."

        — S*** (5/5)

        Q&A

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