Cocochi
Cocochi Sheet Mask Update Booster, 15g
Cocochi Sheet Mask Update Booster, 15g
@cosme rating: 6.0/7.0
New common sense! An introductory cream that updates your sheet mask
✓ 100% authentic
✓ Ships from Japan in 3-5 days
✓ Duties prepaid for US orders
✓ Tracked delivery via Japan Post
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What it is
Before using a sheet mask, apply an update booster to further blend the ingredients in your mask into your skin, allowing them to penetrate deeply (down to the stratum corneum). After using the mask, apply an update effect to achieve bouncy, dewy, and radiant skin. [Before mask] Squalane and human ceramide*1 maintain moisture and flexibility. [During mask] 1) CICA*2 supports skin condition and calms the skin. 2) Pepper-derived extract*3 penetrates deep into the skin (down to the stratum corneum). 3) Three firming and radiant ingredients*4 (RejuveNAD(TM)*5, fullerene, and Sophora Root Extract) combine with the ingredients in the mask to bring out firmness and radiance. 4) ORIMOS(R)*6, a complex of natural extracts from our proprietary ingredient, supports skin flexibility. [After mask] Delivers bouncy, dewy, and radiant skin*1. Ceramide AP (moisturizing ingredient)*2, Centella asiatica leaf/stem extract (moisturizing ingredient)*3, Tetrahydropiperine (skin conditioning ingredient)*4. Sunflower sprout extract, fullerene, sophora angustifolia root extract (all moisturizing ingredients)*5 Sunflower sprout extract (moisturizing ingredient)*6 Loquat leaf extract, rosemary leaf extract, plum fruit extract, tea leaf extract, silver vine fruit extract (all moisturizing ingredients)
Ingredients
How to use
This cream is to be used immediately before using a sheet mask. 1) Take an appropriate amount (about 4-5 pumps) in your hand. 2) Gently press it into your entire face, blending it in. 3) Use your sheet mask. 4) After use, touch your face with your palm and feel the difference.
We ship internationally from Japan!
Frequently Asked Questions
Is this authentic?
Yes. We only buy from official retailers and directly from the brands here in Japan. Never resellers, never grey market stock.
We are beauty lovers too, so we know the worry, especially with something you are putting on your face. Authenticity is 100% guaranteed by us.
What are your shipping rates?
On orders under US$75, shipping is a flat US$20 to the United States and US$10 to all other countries.
Orders of US$75 or more ship free, applied automatically at checkout. Your exact shipping cost is shown before you pay.
How long does delivery take?
These estimates are for International Airmail (Tracked) and include 3 to 5 business days of processing in Japan.
- United States: 12 to 15 business days
- Canada, United Kingdom, France, Germany: 9 to 12 business days
- Australia, New Zealand, Denmark, Finland, India, Indonesia, Italy, Netherlands, Spain, Sweden, Switzerland: 10 to 13 business days
- China, Hong Kong, Malaysia, Singapore, South Korea, Taiwan, Thailand, Vietnam: 8 to 10 business days
- Rest of the world: 11 to 18 business days
Actual delivery can be affected by customs clearance, seasonal congestion, or carrier delays in the destination country, all of which are outside our control.
Do you offer express shipping?
Yes. As of 22 July 2026, we offer International Express Mail through Japan Post. The cost is based on order weight and is calculated automatically at checkout.
Will I pay customs or import fees?
US orders: No. As of July 1, 2026, all US orders ship DDP (duties delivered prepaid), meaning we prepay all import duties on our end. Nothing is due at your door.
Orders outside the US: Possibly. Duties and import taxes are set by your local customs authority and are not collected at checkout, so any charges on delivery are your responsibility.
We're working on rolling out prepaid duties for more countries soon.
COCOCHI Cocochi Sheet Mask Update Booster: Update your usual mask! This emulsion-like mask is applied right before using a mask. It also contains CICA ingredients, so it helps calm your skin while you're using the mask! Its soft texture makes it easy to spread. It helps your usual mask penetrate even deeper, leaving your skin feeling plump and supple! #skincare #sensitiveskin #drugcosmetics
I feel like it's more moisturizing
I use this before my regular sheet mask, and although I wasn't planning on buying it at first, I was curious and bought it at the store. My skin felt more moisturized after using it than my regular sheet masks. I found it especially good for times when dryness is a concern.
How many times a week do you use a mask? It might be a waste to use a sheet mask right after washing your face, so give it a try! This cream-type introductory cream thoroughly penetrates the skin, leaving it plump and moisturized after the mask! It's a great way to update your existing sheet masks.
Cocochi Sheet Mask Update Booster is an introductory cream to use before applying a sheet mask! Formulated with squalane and human ceramide, it boosts skin's moisture retention and suppleness, and also contains skin-conditioning ingredients such as CICA to thoroughly support skin condition! How to use: Apply 4-5 pumps to the entire face before applying a sheet mask. It has a soft, fresh floral fragrance. The white, moist texture spreads easily and blends well with the skin. It has a moist feel and is reasonably priced (1,100 yen for 15 uses). Available for purchase at the flagship store "COCOCHI OMOTESANDO," drugstores, and online stores!