S.cosmo YS Convex Powerful Series
by S.cosmo
Price Level
Availability
In Production
Description
Offset convex cutting scissors from S.cosmo Powerful Series, made in Sanjo, Niigata, Japan.
Where this sits
In S.cosmo's cutting scissors lineup the S.cosmo YS Convex Powerful Series occupies the premium tier, priced between the S.cosmo YL Globally Series and the S.cosmo YK Expert Series. Manufactured in Japan.
The YS Convex is the standard convex model in S.cosmo’s Powerful Series, made at Cosmo-Smith Co., Ltd. in Sanjo City, Niigata. It uses a conventional curved blade profile alongside an offset handle, covering blunt cutting, scissor-over-comb, and general hairdressing techniques.
The offset handle angles the thumb ring below the finger ring, reducing shoulder elevation and limiting forearm rotation during horizontal and vertical cutting passes. The convex blade moves cleanly through hair without catching, suitable for both wet and dry work.
The Powerful Series pairs this model with the YS Sword for stylists who need a straight sword blade profile. A slider variant (YS Slider G) is also available within the series. See cosmo-smith.co.jp for sizes and current pricing.
Features
- Offset handle
- Convex blade
- Powerful Series
- Made in Japan (Sanjo, Niigata)
Specifications
How it compares
| Attribute | S.cosmo YS Convex Powerful Series S.cosmo | S.cosmo NY Light Classic S.cosmo | S.cosmo YF Globally Series S.cosmo |
|---|---|---|---|
| Price guide | US$500 | US$357 | US$393 |
| Price tier | Premium | Mid-range | Mid-range |
| Steel | Unknown | Unknown | Unknown |
| Made in | Japan | Japan | Japan |
| Handle | Offset | Classic | Offset |
| Blade type | Convex | Convex | Convex |
| Sizes (in) | |||
| View product | View product | View product |
Similar shears in the same category, side by side (this product first). Open each for full detail and current pricing.
Maintenance Tips
- Wipe blades after each client
- Oil the pivot point regularly
- Professional sharpening when edge dulls
- Store in protective case
Where to Buy
Confirmed ¥77,000 (tax incl.) at cosmo-smith.co.jp, Powerful Series YS CONVEX (2026-06-13).
Frequently Asked Questions
What steel is the S.cosmo YS Convex Powerful Series made from?
The S.cosmo YS Convex Powerful Series uses .
What handle does the S.cosmo YS Convex Powerful Series have?
The S.cosmo YS Convex Powerful Series features offset handles.
Where is the S.cosmo YS Convex Powerful Series manufactured?
The S.cosmo YS Convex Powerful Series is manufactured in Japan.
Where can I buy the S.cosmo YS Convex Powerful Series?
ScissorPedia catalogues 1 verified retailer stocking the S.cosmo YS Convex Powerful Series. See the retailer list above for links and last-verified dates.
About S.cosmo
S.cosmo is a Japanese professional scissor brand sold through Scissors shop Hayashi. Part of the Hayashi retailer cluster of domestic Japanese brands.
Retailer links, pricing, and specifications notice
About pricing and availability: Guide prices shown are approximate as of the date noted and are provided for comparison purposes only. Actual prices are set by each retailer and may differ. ScissorPedia does not sell scissors directly.
Retailer links: Links to retailer product pages were verified on the dates shown. Products may be renamed, moved, or discontinued by retailers at any time. If a link is broken, try the retailer's brand collection page or let us know.
Specifications: Product details are compiled from manufacturer and retailer sources. For the most current specifications, contact the manufacturer or an authorized retailer directly.
Ratings & reviews
Own the S.cosmo YS Convex Powerful Series? Rate it and share how it performs to help other professionals.