Rice Force
Rice Force Wrinkle Ball Serum, 17g
Rice Force Wrinkle Ball Serum, 17g
@cosme rating: 5.1/7.0
A first in Japan* to offer double improvement effects: wrinkle improvement and improvement of skin's moisture retention ability.
✓ 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
Japan's first* medicated serum for adults delivers a double improvement effect: wrinkle reduction and skin moisture retention. This special medicated serum for adults uses tiny balls to reach deep into wrinkles. It contains Rice Power® No. 11+, a quasi-drug active ingredient recognized for its dual efficacy in improving skin moisture retention and wrinkle reduction. It works on the epidermis, dermis, and even the basement membrane to improve wrinkles. It also addresses severe dryness in adult skin. The refreshing texture blends easily into the skin and contains glycyrrhizinate dipotassium, an effective ingredient for preventing roughness, and other naturally derived ingredients. Three massage balls deliver these ingredients to the finest areas of wrinkle concern. Carry it with you morning and night, as well as throughout the day, for diligent skin care. *An active ingredient recognized for the two effects of "improving skin's moisture retention ability" and "improving wrinkles" (quasi-drug)
Ingredients
How to use
Gently press the ball against areas where you are concerned about wrinkles, such as around the eyes and mouth, and roll it in a circular motion from the inside to the outside to blend it into your skin. Finally, lightly blend it in with your fingertips to ensure better adhesion. During the day, take the serum onto your fingers and apply a thin layer over your makeup to areas of concern.
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.
A roll-on wrinkle treatment that's effective against "afternoon crepe wrinkles" is quite unusual. It turns out it's specifically designed for crepe wrinkles caused by dryness. [Usage] The convenient "pinpoint application" keeps your hands clean! Simply roll the serum directly onto your eyes and mouth, and the serum spreads evenly and thinly. The light texture is incredibly helpful, even when applied over makeup, and doesn't smudge. Since my eye wrinkles tend to appear deeper in the evening, this isn't a product I'd use during the day, but I do use it when I'm working from home or when I feel dryness around my eyes. [Ingredients] The active ingredient, "Rice Power No. 11+," is a rare ingredient among quasi-drugs that "improves the moisture-retaining ability of the stratum corneum itself." While niacinamide is commonly used to treat wrinkles, this product targets the root cause of dry wrinkles. It also contains moisturizing ingredients like plant-based squalane and fermented soy milk extract, providing a well-balanced formula that's lightweight and comfortable to wear. [Effects] Effective against dry, fine wrinkles rather than deep wrinkles. After using it for about 20 days, the biggest change was that the difference between the way wrinkles appear in the morning and at night became less noticeable. It doesn't lift deep wrinkles, but rather maintains and protects the shallow wrinkles that appear finely due to dryness. What I particularly like about it is that it's a wrinkle-improving product that can be applied precisely over makeup, so there's no waste. It's light, non-sticky, and doesn't smudge, which is what makes it unique to roll-ons: it prevents wrinkles from falling off during the day. [Summary] For those prone to dry wrinkles, it's an excellent "daytime rescue." I found the most effective way to use it was to create a base with nighttime skincare (I use BA or Rice Force Black), and then frequently reinforce it with this Wrinkle Ball during the day!
The balls roll around and provide just the right amount of stimulation, and they're easy to use and quick to apply as they're directly applied to the eye area. I mainly use it at night, and my skin feels plumper the next morning.
I received this as a gift from Suzykirei a while ago. The instructions say to gently press the ball together and swirl it around, but only a small amount came out, so I left it for a while. Recently, I tried pressing it into the palm of my hand and found that a generous amount came out, so I tried using it around my eyes. It plumped up my skin, but it hasn't yet had any effect on wrinkles, so I think I'll see results with continued use.
After trying out various products, I found that this Rice Force can be applied to the area around the first lashes without causing any strain compared to applying it with my fingers. It's expensive, but it seems to last quite a long time. I'm not sure about the effectiveness yet, but it's definitely one I'd like to continue using for a while.