Biodance
Biodance Bio Collagen Real Deep Mask, 34g
Biodance Bio Collagen Real Deep Mask, 34g
Rated 5.3 out of 7.0 by Japan’s largest beauty community
A hydrogel mask that contains all the ingredients of a beauty serum.
✓ 100% AUTHENTIC, SHIPS FROM JAPAN
✓ DUTIES & TAXES INCLUDED FOR US ORDERS
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What it is
A collagen mask that solidifies the entire serum ingredients and turns transparent in about 3 hours*1. Supports mature skin with firmness, dryness, and elasticity*2. Contains moisturizing ingredients: low molecular weight hydrolyzed hyaluronic acid*3, collagen extract*3, and moisturizing beauty ingredients to refine skin texture and create plump skin: galactomyces ferment filtrate*3, niacinamide*3. The gel sheet reacts to skin temperature, and the serum ingredients slowly dissolve and penetrate*4. Turns transparent. *1 - Patch tested. *5 - Free of 19 additives (phenoxyethanol, benzyl alcohol, benzoic acid, chlorphenesin, diazolidinyl urea, sorbic acid, oxybenzone-3, isopropanol, TEA, benzalkonium chloride, BHT, PG, methylparaben, ethylparaben, isopropylparaben, propylparaben, isobutylparaben, butylparaben, 4-hydroxybenzoic acid)*1 Depending on your skin condition, the time it takes for the product to become transparent and the areas where it appears may vary.*2 Provides firmness to the skin.*3 Skin conditioning ingredients.*4 Reaches the stratum corneum.*5 Not all individuals will experience no irritation.
Ingredients
Water, Galactomyces Ferment Filtrate, Glycerin, Acrylates Copolymer, Niacinamide, Locust Bean Gum, Adenosine, Collagen Extract, Hydrolyzed Hyaluronic Acid, Allantoin, Iris Root Extract, Dipotassium Glycyrrhizate, Hedera Helix (Ivy) Leaf/Stem Extract, Pear Fruit Extract, Rosa Damascena Flower Water, Tocopherol, Lactobacillus Ferment Filtrate, Lactobacillus Ferment Lysate, Bifidobacterium Ferment Filtrate, Melon Fruit Extract, Sodium Alginate, Ethylhexylglycerin, Potassium Chloride, Caprylyl Glycol, Agar, Sucrose, Chondrus Crispus Extract, Hydroxyacetophenone, Betaine, Polyglyceryl-10 Laurate, Butylene Glycol, Dipropylene Glycol, Disodium EDTA, 1,2-Hexanediol
How to use
1. After washing your face, apply your skincare products. 2. Take out the mask and apply it to your face, ensuring a close fit. 3. Leave it on for about 3 hours, and remove it when the mask becomes transparent. *The time and area where the mask becomes transparent may vary depending on your skin condition. *If you experience any irritation, discontinue use immediately.
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.