melt
melt Smooth Conditioning Water, 170ml (Peony & Fig)
melt Smooth Conditioning Water, 170ml (Peony & Fig)
@cosme rating: 5.0/7.0
Moisturizes and regulates hair flow for smooth, manageable hair
✓ 100% authentic
✓ Ships from Japan in 3-5 days
✓ Duties prepaid for US orders
✓ Tracked delivery via Japan Post
Couldn't load pickup availability

What it is
Replenishes moisture deep into wavy hair and corrects hair flow for smooth, shiny hair. Smooth serum formula wraps around each strand of hair with a loosening sensation, penetrating deep into the hair. Loosens wavy hair and corrects hair flow, for smooth, shiny hair that can be easily managed with just a comb. Repairs and prevents damage caused by heat and frictionQuick-drying with a hair dryerLess likely to get tangled in your hair and less likely to flyaway during the day Contains beauty hair repair ingredient μ: hydrolyzed keratin. wool. , hydrolyzed silk, hydrolyzed collagen, hydrolyzed conchiolin protein, polysilicone-29 Contains beauty serum ingredient s: Sodium dilauramidoglutamide lysine, Argania spinosa kernel oil, polyquaternium-37. moisturizing. Contains natural extracts: Geranium*, yellow geranium, sage, lanolin fatty acids. repair. * Scented pelargonium oilA mindful aroma that makes you forget timePeony & fig scentA blend of natural essential oils in part of the fragrance
Ingredients
Water, ethanol, DPG, hydrolyzed keratin (wool), hydrolyzed silk, hydrolyzed collagen, hydrolyzed conchiolin protein, polysilicone-29, dilauramidoglutamide lysine sodium, argania spinosa kernel oil, polyquaternium-37, lanolin fatty acid, arginine, aspartic acid, glycine, alanine, serine, valine, isoleucine, proline, threonine, histidine, phenylalanine, pelargonium graveolens oil, Ielai Shan flower extract, salvia officinalis leaf extract, BG, lactic acid, sodium lactate, polysilicone-9, PCA-Na, PCA, phenoxyethanol, fragrance
How to use
Use on wet hair after towel drying. 1. After towel drying, take a 500 yen coin-sized amount in your hand and work it into your entire hair (from roots to ends). We recommend applying it in several layers. For semi-long hair, 3-4 500 yen coin-sized amounts are appropriate. 2. Dry thoroughly with a hair dryer. Recommended application method: Run your fingers through your hair from the roots, massaging it into the ends to add volume and shine!
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.
I usually use the 30ml trial size shampoo, and I thought that just like my face, my scalp needs toner, serum, and emulsion, so I bought this! After applying this to my scalp, I applied a milk-based formula and used a hair dryer! My hair felt smoother than usual, so I decided to buy the full size!
I have short, wavy hair, and after shampooing, I massaged this into my hair thoroughly before using a hair dryer, let it dry, and then went to bed. The next morning, just combing it made it smooth and fluffy. It felt so soft to the touch that I didn't even notice the frizz, and it gave my hair a glossy, light look without the need for styling products. It's definitely worth more than its price tag.
I tried the sample size and it definitely made my hair dry a little faster and more manageable, so I decided to buy the full size. It doesn't make a dramatic difference in how quickly my hair dries, but it definitely makes using the hair dryer a little easier.
This seems to suit my hair type better than hair oil! I love it! I'll buy it again!
Personally I prefer the pink scent, but I can guarantee it's effective!