OSAJI
OSAJI Hair Moist Milk, 95g
OSAJI Hair Moist Milk, 95g
@cosme rating: 4.9/7.0
A hair milk that repairs moisture and leaves hair smooth and manageable.
✓ 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
This hair milk reduces frizz and flyaways, leaving hair moisturized and supple.Hair repair ingredients quickly penetrate the hair's interior to repair it.Heat care ingredients react to heat, bonding with the hair and repairing the cuticle, addressing both the inside and outside of the hair.Plant-derived conditioning ingredients form a film on the hair's surface and condition the cuticle, resulting in a moisturized, smooth finish.Scent: The gorgeous, sweet scent of geranium is accented with the freshness of rosemary and the spicy notes of coriander
Ingredients
Water, squalane, propanediol, glycerin, pentylene glycol, sorbitol, gamma-docosalactone, dimer dilinoleyl dimer dilinoleate, camellia japonica seed oil, sodium dilauramidoglutamide lysine, phytosteryl/octyldodecyl lauroyl glutamate, caprylic/capric triglyceride, sodium lactate, carbomer, potassium hydroxide, hexyl dimethylolpropionate, coriander seed oil, lemon peel oil, pelargonium graveolens oil, rosemary leaf oil, orange peel oil
How to use
After towel drying, take an appropriate amount in your palm and apply it mainly to the ends of your hair, then work it through to your entire hair. Then, finish by drying. Can also be used on dry hair.
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.
The hair balm was so good, I thought I'd try the milk too. I was hoping for a strong scent, but it was too mild and not very strong. Instead, it doesn't have any strange fragrances, so it seems easy to use. It's not cheap, so I used it on Beauty Day. The ingredients, including coriander seed oil, lemon peel oil, rosemary leaf oil, and orange peel oil, are appealing, but I don't particularly notice their scents. Overall, I guess it's a citrus-flavored item. Since I got points back, I also bought skincare and nail polish remover.
After just one use, my hair became well-groomed and I will definitely buy it again.
The hair balm was so good, I thought I'd try the milk too. I was hoping for a strong scent, but it was too mild and not very strong. Instead, it doesn't have any strange fragrances, so it seems easy to use. It's not cheap, so I used it on Beauty Day. The ingredients, including coriander seed oil, lemon peel oil, rosemary leaf oil, and orange peel oil, are appealing, but I don't particularly notice their scents. Overall, I guess it's a citrus-flavored item. Since I got points back, I also bought skincare and nail polish remover.
I love the scent! My hair feels so moisturized. Can be used on both wet and dry hair.
＊＊＊＊＊＊＊＊＊＊＊＊OSAJI Hair Moist Milk Hair Moist Mask A new special care item has been added to OSAJI's basic hair care series. The Hair Moist Mask is a product to be used after shampooing. It comes in a generous tube! Its rich, smooth texture allows it to soak in for 3-5 minutes before rinsing, leaving hair feeling moisturized and smooth. I've noticed that some non-silicone products can be a bit rough, but that wasn't the case for me. I like to dispense a generous amount and work it into my hair without being stingy. After towel-drying, I apply about 4-5 pumps of the Hair Moist Milk to my palm. The texture is easy to blend into my hair, and it feels light and not heavy! For those with dry, frizzy hair, like me, you might want to use a larger amount. It's not sticky or heavy, so I recommend it for those who prefer a light finish! And best of all, it smells lovely: Blooming Herb (common to all products). This scent is refreshing and perfect for summer, making bath time a fun experience. Apparently there's also a hair mist available.