OSAJI
OSAJI Nuance Lip Balm (10 Souguu)
OSAJI Nuance Lip Balm (10 Souguu)
@cosme rating: 5.2/7.0
A lip balm that exudes casual sophistication
✓ 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
A lip balm that exudes a modern color while moisturizing your lips with a thin layer of moisture with beautiful color. It is easy to use regardless of the season or occasion, and comes in two colors that stand out. Contains moisturizing ingredients* that are biocompatible to protect the delicate structure of the lips. It protects the lips from external stress such as dryness and friction while integrating with the lips, preventing rough lips. Color: 09 Mahoujin A stylish pink beige with large gold pearls that sparkle. 10 Souguu A cafe brown with a clear color that blends into the expression with a rich texture. *Tri. caprylic acid. capric acid. glyceryl, squalane, stearyl glycyrrhetinate "OSAJI 2025 SPRING MAKEUP COLLECTION" "The day before the encounter" The theme is the moment just before jumping into a world you don't know yet, when your desire for knowledge swirls in your heart and you are ready to meet someone, but you don't realize it yet.
Ingredients
Polybutene, hydrogenated polyisobutene, caprylic/capric triglyceride, diisostearyl malate, synthetic wax, squalane, dimer dilinoleyl dimer dilinoleate, ethylene/propylene copolymer, dimethicone, lemon peel oil, tocopherol, olive fruit oil, carnauba wax, peppermint oil, stearyl glycyrrhetinate, phytosteryl/octyldodecyl lauroyl glutamate, iron oxide, yellow 4, titanium dioxide, synthetic fluorphlogopite, red 202, aluminum hydroxide, blue 1, tin oxide
How to use
Slowly turn the container and dispense the amount you want to use (about 1-2 mm) and lightly apply it to your lips.
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 was looking for something with a subtle color like a tinted lip balm that wouldn't dry out, and I finally found this. I love its moderate moisture, color payoff, and shine. It's perfect for when you don't want to bother with a full-body primer or gloss, or when you want a quick, no-look application. Rather than being densely moisturizing, it feels like it smooths the surface, and I like that it doesn't feel oppressive. So far, I haven't noticed any peeling. I think the color is basically sheer. If you apply it thinking of it as a tinted lip balm, you might find the color surprisingly strong. Personally, I think of it as somewhere between lipstick and lip balm, and I love that it doesn't become too intense even with multiple coats. 09 Magic Circle: It's a stylish pink-beige with large, sparkling gold pearls, but it's not flashy; it's a cute pink that blends well with the skin and is easy to use. 2025 Holiday 32: Once in a Lifetime: The color was more vibrant than I expected, but it didn't stand out and is still cute in its own way. With two coats it was nice and shiny and beautiful.
The color is just right! It's a very stylish brownish lipstick, and I can't find a color that suits me, but the more I use it, the more it suits me and I love it. I recommend it for those with warm undertones. The color doesn't last very long, but it's easy to reapply without a mirror, so I keep it in my bag.
I'm a cool-winter cool-toned person with a complexion. I bought Elegant No. 7 and No. 5. With No. 7 alone, it absorbs the blue, giving it a natural, neutral, mucous membrane red color. Layering No. 5 adds blue and shimmer for a stylish finish that's not overly contrived, which I love. It's moisturizing, and the finish looks good even on rough lips, and of course it doesn't dry them out. And best of all, even for those with a sensitive nose, the lemon-based citrus scent is subtle enough to be applied, making it very easy to use. It doesn't bother me even when wearing a mask, and I hope it never goes away. It's a one-of-a-kind lip product.
I really like how it adheres perfectly to the lips. It also prevents dryness, making it easy to reapply. Since it's a lip balm, I didn't need the color to last, but I was impressed that the color remained faintly even after drinking tea or water. The lemon scent is also refreshing (it fades quickly, in a good way). I'm thinking of buying a brighter color as spring approaches!
I read some positive reviews from people who don't usually use browns, and I thought it might work for me, but in my case, the color turned out exactly as it looked on the stick, like a muted rose brown. Because it's a balm, the color is more subdued than lipstick, so it's not that I can't use it, but unfortunately, I wasn't able to overcome my dislike for browns. It has no scent, and is comfortable to use as a balm. The name "Unknown" is also stylish and lovely.