Bigen Designer Series Semi-Permanent Hair Color is a professional-grade, high-performance topical liquid hair colorant engineered explicitly to deposit rich, luminous tones and blend away grey hair strands without aggressive structural lifting. Formulated as a gentle, conditioning color glaze under the advanced "Designer Series" salon standard, this specialized coloration treatment infuses intense pigment molecules smoothly over natural or chemically relaxed hair fibers. It coats individual hair strands to maximize light reflectivity and seal down vulnerable cuticles, leaving full or highly textured hairstyles looking exceptionally uniform, intensely glossy, and perfectly vibrant.

• High-performance semi-permanent hair colorant and gloss finisher engineered to enrich base tones and conceal initial grey growth without causing chemical stress.

• Features the premium "Bigen®" brand designation, an internationally recognized hallmark authority celebrated for engineering specialized, damage-conscious hair coloration systems.

• Carries the authentic "hoyu" manufacturer signature positioned discreetly on the upper right horizon of the primary label canvas.

• Belongs to the exclusive "DESIGNER SERIES" product collection, custom-calibrated to deliver multi-dimensional color depth and exceptional brilliance.

• Showcases the specialized technical shade code "RP3", indicating a meticulously balanced pigment level optimized for deep base fabrics.

• Features a high-visibility shade identifier banner across the center pattern block reading "ROYAL PURPLE".

• Displays a high-definition hair swatch graphic backdrop showing a silky, linear layout of rich violet-purple hair fibers to highlight true tone expectations.

• Explicitly designated as a gentle, low-stress option via the definitive lower callout: "Semi-Permanent Hair Color".

• Housed inside a clean, high-gloss white squeeze bottle container framed with an elegant, gold-bordered horizontal wave label format.

• Equipped with a secure, ribbed black twist-open applicator nozzle cap engineered to support precise directional root placement and clean partition tracking during application.

• Provides a convenient 3 FL OZ / 88 mL product fluid volume capacity, offering an ideal, highly practical layout configuration for individual full-head color refreshments or target touch-up applications.