Anonymous
Mar 19, 2026
Rating: 5/5
Discreet and effective
You literally cannot see them under tight fitting t-shirts. The deodorizing feature works well too; no odor even at the end of a long workout session.
Description
Reviews
| Brand | - |
| Category | Makeup, Fragrance & Beauty Tools / Beauty Tools |
| Origin | - |
| Brand | RAVIS |
| Origin | Japan |
| Material | Non-woven fabric with absorbent core |
| Size | Large (12cm x 8cm) |
| Thickness | Ultra-thin (0.5mm) |
| Color | White / Invisible under clothes |
| Scent | Unscented / Deodorizing |
| Adhesive Type | Skin-safe hypoallergenic adhesive |
| Quantity per Pack | 20 pairs (40 patches) |
| Usage | Single use, disposable |
Anonymous
Mar 19, 2026
Rating: 5/5
Discreet and effective
You literally cannot see them under tight fitting t-shirts. The deodorizing feature works well too; no odor even at the end of a long workout session.
Anonymous
Mar 16, 2026
Rating: 5/5
Life saver for summer!
These patches are incredibly thin and truly invisible under my white shirts. They absorbed all the sweat during my commute and kept me dry all day. No more embarrassing wet marks!
Anonymous
Mar 11, 2026
Rating: 4/5
Great absorption, slight edge lift
The absorbency is fantastic and they handle heavy sweating well. Occasionally, the very edge lifts if I move my arm vigorously, but overall a great product for the price.
Anonymous
Mar 11, 2026
Rating: 3/5
Good but sizing runs large
The quality is good and they stick well, but the 'large' size is actually quite big. I had to trim them slightly to fit comfortably in my smaller tops.
Anonymous
Mar 10, 2026
Rating: 5/5
Best Japanese beauty tool
Japanese products never disappoint. These are superior to local brands I've tried. Quick-dry technology really works, and the packaging is hygienic.
Anonymous
Mar 05, 2026
Rating: 5/5
Finally found a solution
I have hyperhidrosis and these patches give me so much confidence. They are soft against the skin and do not irritate even after wearing them for 10 hours straight.
Q: Do they leave any residue when removed?
A: No, the patches are designed to be trace-free. They peel off easily without leaving sticky residue on your skin or damaging your clothing.
Q: Can I shower while wearing these?
A: While the patches are water-resistant to some degree, they are not designed for swimming or prolonged showering. Water exposure may reduce their adhesiveness.
Q: How many hours do they typically last?
A: Under normal conditions, a single pair can last up to 12 hours. For extremely heavy sweating, you may need to replace them once during the day.
Q: Are these suitable for sensitive skin?
A: Yes, the adhesive is hypoallergenic and gentle. However, we recommend testing a small patch first if you have extremely sensitive skin or known adhesive allergies.
Q: Can these be worn directly on the skin or only on clothing?
A: These patches are designed to be applied directly to clean, dry skin on the underarm area for maximum effectiveness and invisibility.