PROSTEP HAIR COLOR
Prostep Hair Color is a hair color designed for covering gray hair. Not only does it provide excellent gray coverage, but it also offers long-lasting color, a shiny and smooth finish, and a pleasant fragrance. It contains avocado oil, olive oil, and natural ingredients such as aloe extract.
Exceptional Gray Coverage & Long‑Lasting Color – S.T‑PAC Technology
Our formula features Settle Oils (avocado oil and olive oil) to help dye molecules bind to the hair, along with threonine, which reduces dye loss during shampooing. Combined with our PAC delivery system that helps prevent dye runoff, this technology ensures dependable gray coverage, vibrant color retention, and consistent results with just one application — helping make salon services more efficient.
Radiant, Glossy Color – Shiny Polish
Infused with four natural‑derived ingredients, this technology enhances color development on both gray and natural hair, resulting in a luminous, glossy finish with rich shine and moisture.
Soft, Smooth Texture – LL Supplement
Enriched with lanolin, a naturally occurring hair lipid, this formula boosts moisture and helps create a soft, silky texture with smooth, touchable hair after coloring.
Subtle, Gentle Fragrance – Hold‑in Base Technology
Our blend uses only the minimum necessary alkalinity and a base‑note fragrance system that gently masks unpleasant odors like ammonia, resulting in a refined and comfortable scent experience.
Hoyu Professional in the U.S currently offers five versatile color options, making it easy to choose the perfect shade based on your client’s needs.
Mixing Ratio 1:1 | For thin hair: 30min | For regular & thick hair: 40min
GS (Gray Standard)
A balanced brown with subtle red and yellow tones, offering a reliable, classic finish.
GN (Gray Natural)
A soft, natural brown with a hint of yellow, creating a light and effortless look.
G Be (Gray Beige)
A translucent beige brown with gentle yellow undertones, providing a soft, luminous finish.
GA (Gray Ash)
A stylish, sophisticated ash brown with subtle blue undertones for a refined impression.
GM (Gray Matte)
A matte brown with gentle green undertones that softly neutralize red tones in the hair.
Based on feedback from salons and end-users regarding the desired performance of gray hair color, we focused on the key functions of coverage and color retention, shine, texture, and fragrance, and developed a new technology. The synergy of four advanced development technologies has evolved this gray color formula into one that fully covers gray hair while delivering a glossy, smooth, and touchable finish. Thanks to the synergy of four innovative technologies, our gray hair color not only delivers reliable gray coverage but also leaves hair looking radiant, feeling smooth, and smelling delightful.