Tsuda Cosmetics 5C Barrier Serum, 45ml
Tsuda Cosmetics 5C Barrier Serum, 45ml
TSUDA COSMETICS
- Sourced in Japan, delivered to you
- Free shipping over $60 USD
- 100% authentic, always the latest
Couldn't load pickup availability
Description
Description
This serum contains five types of vitamin C derivatives, including an ultra-high penetration vitamin C derivative*1. It contains five vitamin C derivatives and five barrier-boosting ingredients in a unique balance. It penetrates deeply*2 to leave skin with a smooth, bright texture. It protects skin from oxidized sebum and external stimuli, leading to skin that is less susceptible to external stress. *1 Isostearyl ascorbate 2Na (moisturizing ingredient)*2 penetrates deep into the stratum corneum.
Ingredients
Ingredients
Water, BG, ethanol, DPG, PEG-32, squalane, glycerin, disodium isostearyl ascorbyl phosphate, ascorbyl tetrahexyldecanoate, 3-glyceryl ascorbic acid, 3-laurylglyceryl ascorbic acid, ascorbyl propyl hyaluronate, trehalose, fullerene, soybean sprout extract, akebia japonica extract, inositol, theanine, water-soluble collagen, chamomile flower extract, camphor, retinol palmitate, hydrolyzed collagen, coptis japonica root extract, sodium hyaluronate, ceramide NG, dimethicone, phytosteryl macadamiate, hydrogenated lecithin, cholesteryl hydroxystearate (wool), orange oil, carbomer, cholesterol, potassium hydroxide, tocopherol, corn oil, glycine, phytic acid, silver oxide, phytosterols, sclerotium gum, citric acid, sodium citrate, sodium bicarbonate, phenoxyethanol, platinum
How To Use
How To Use
After washing your face, gently apply to skin that has been conditioned with booster conditioner and lotion.

I'm buying this again. It's one of the best Vitamin C products that doesn't irritate my skin and is easy to use.
It's effective not only for whitening but also for firming and reducing dullness. It can be used safely on sensitive skin and around the eyes. It doesn't have an immediate effect, but you'll appreciate the benefits over time. It's expensive, so there are probably better products out there, but if you have sensitive skin, this is a great product to have. I apply two pumps after my lotion, and it leaves my skin feeling moisturized but quickly becomes dry.
It's the best, it doesn't sting or stickiness.
I started using TSUDA cosmetics when my skin got rough and I found it very effective. Whenever I experience dryness, sensitivity, or other problems, I use the entire TSUDA cosmetics skincare line. This product is on the more expensive side of the line, so I hadn't yet gotten it, but I wanted to tackle dark spots, so I bought it. I have naturally sensitive skin, but it doesn't irritate or sting. When I use this, my skin looks smooth. I plan to continue using this as my morning serum.
Shop Our Beauty Picks
Handpicked by our team in Japan — the products we actually use, reorder, and can't stop recommending.
-
(Backordered) Dior Diorshow 5 Couleurs (170 Midnight Glitter Limited Edition)
Vendor:DiorRegular price ¥849.00 CNYRegular priceSale price ¥849.00 CNY -
(Backordered) Dior Diorshow 5 Couleurs (855 Rose Moiré Limited Edition)
Vendor:DiorRegular price ¥849.00 CNYRegular priceSale price ¥849.00 CNY -
(Backordered) Dior Diorshow 5 Couleurs (964 Lilac Tulle Limited Edition)
Vendor:DiorRegular price ¥849.00 CNYRegular priceSale price ¥849.00 CNY -
(Backordered) Dior Miss Dior Body Scrub (Limited Edition), 175ml
Vendor:Dior4.8 / 5.0
(5) 5 total reviews
Regular price ¥794.00 CNYRegular priceSale price ¥794.00 CNY -
ANGFA Eyelash Serum Premium, 4ml
Vendor:ANGFARegular price ¥380.00 CNYRegular priceSale price ¥380.00 CNY -
ANGFA Eyelash Serum Pure, 6ml
Vendor:ANGFARegular price ¥201.00 CNYRegular priceSale price ¥201.00 CNY -
Canmake Creamy Touch Liner (01 Deep Black)
Vendor:CANMAKE4.17 / 5.0
(12) 12 total reviews
Regular price ¥139.00 CNYRegular priceSale price ¥139.00 CNY -
Canmake Creamy Touch Liner (02 Medium Brown)
Vendor:CANMAKE4.27 / 5.0
(11) 11 total reviews
Regular price ¥139.00 CNYRegular priceSale price ¥139.00 CNY -
Canmake Creamy Touch Liner (03 Dark Brown)
Vendor:CANMAKE4.08 / 5.0
(13) 13 total reviews
Regular price ¥139.00 CNYRegular priceSale price ¥139.00 CNY -
Canmake Creamy Touch Liner (04 Garnet Burgundy)
Vendor:CANMAKE4.08 / 5.0
(13) 13 total reviews
Regular price ¥139.00 CNYRegular priceSale price ¥139.00 CNY -
Canmake Creamy Touch Liner (09 Darjeeling Pink)
Vendor:CANMAKE4.33 / 5.0
(6) 6 total reviews
Regular price ¥139.00 CNYRegular priceSale price ¥139.00 CNY -
Canmake Creamy Touch Liner (11 Cloudy Gray)
Vendor:CANMAKE4.6 / 5.0
(5) 5 total reviews
Regular price ¥139.00 CNYRegular priceSale price ¥139.00 CNY -
Canmake Creamy Touch Liner (15 Cappuccino Pink)
Vendor:CANMAKE4.6 / 5.0
(5) 5 total reviews
Regular price ¥139.00 CNYRegular priceSale price ¥139.00 CNY -
CANMAKE Creamy Touch Liner (16)
Vendor:CANMAKERegular price ¥139.00 CNYRegular priceSale price ¥139.00 CNY -
Canmake Creamy Touch Liner (No.06 Foggy Plum)
Vendor:CANMAKE4.6 / 5.0
(5) 5 total reviews
Regular price ¥139.00 CNYRegular priceSale price ¥139.00 CNY -
Canmake Creamy Touch Liner (No.07 Azuki Brown)
Vendor:CANMAKE4.6 / 5.0
(5) 5 total reviews
Regular price ¥139.00 CNYRegular priceSale price ¥139.00 CNY -
Canmake Creamy Touch Liner Sheer ([40th] True Red)
Vendor:CANMAKE3.8 / 5.0
(5) 5 total reviews
Regular price ¥139.00 CNYRegular priceSale price ¥139.00 CNY -
CEZANNE Ultra-Fine Eyebrow (01 Light Brown)
Vendor:CEZANNE4.08 / 5.0
(12) 12 total reviews
Regular price ¥125.00 CNYRegular priceSale price ¥125.00 CNY -
CEZANNE Ultra-Fine Eyebrow (02 Olive Brown)
Vendor:CEZANNE4.08 / 5.0
(12) 12 total reviews
Regular price ¥125.00 CNYRegular priceSale price ¥125.00 CNY -
CEZANNE Ultra-Fine Eyebrow (03 Natural Brown)
Vendor:CEZANNE4.08 / 5.0
(12) 12 total reviews
Regular price ¥125.00 CNYRegular priceSale price ¥125.00 CNY -
CEZANNE Ultra-Fine Eyebrow (04 Deep Brown)
Vendor:CEZANNE4.08 / 5.0
(12) 12 total reviews
Regular price ¥125.00 CNYRegular priceSale price ¥125.00 CNY -
CEZANNE Ultra-Fine Eyebrow (05 Natural Gray)
Vendor:CEZANNE4.08 / 5.0
(12) 12 total reviews
Regular price ¥125.00 CNYRegular priceSale price ¥125.00 CNY -
CEZANNE Ultra-Fine Eyebrow (06 Berry Brown)
Vendor:CEZANNE4.08 / 5.0
(12) 12 total reviews
Regular price ¥125.00 CNYRegular priceSale price ¥125.00 CNY -
CEZANNE Ultra-Fine Eyebrow (07 Mauve Brown)
Vendor:CEZANNE4.08 / 5.0
(12) 12 total reviews
Regular price ¥125.00 CNYRegular priceSale price ¥125.00 CNY -
CEZANNE Ultra-Fine Eyebrow (08 Bitter Greige)
Vendor:CEZANNE4.08 / 5.0
(12) 12 total reviews
Regular price ¥125.00 CNYRegular priceSale price ¥125.00 CNY
New to J-beauty? Start here!
-
Beauty Awards
Award-winning beauty products that are genuinely popular in Japan — not just...










