SHIHUANUO 3‑in‑1 Hair Dye Shampoo Brown 520ml — Herbal Gray Coverage, Conditioner & Gradual Color

SHIHUANUO 3-in-1 Hair Dye Shampoo in Brown is a herbal shampoo, conditioner and gradual hair dye combined to reduce visible gray and refresh brown tones with easy at-home use.

If you want a low‑fuss way to restore brown color while cleansing and conditioning, this coffee‑toned formula uses botanical extracts—Ganoderma, ginseng and coffee—to help even out faded or gray strands. The 520ml bottle is intended for repeated at-home use: apply like a regular shampoo, leave briefly for color development, then rinse. The product is formulated for both men and women and advertised to work across straight, wavy, curly and previously colored hair.

How does this shampoo cover gray hair without a chemical dye routine?

The SHIHUANUO formula deposits brown pigments gradually while you wash, avoiding the multi‑step mixing and developer process of conventional permanent dyes. It also includes conditioning agents so color blends more evenly and hair feels softer after use.

• Uses coffee‑tone pigments to tone down gray and restore brown shades.
• Applied as a shampoo—no separate oxidizer or developer required.
• Leaves color that develops gradually with regular use rather than instant permanent change.
• Contains botanical extracts to help smoothing and manageability during coloring.

What is the recommended way to use the 3‑in‑1 shampoo for best results?

Use it as your regular shampoo, massaging into wet hair and leaving on for the stated short development time before rinsing; repeat weekly or as needed until you reach your desired depth of brown. It can also be used on beards for subtle darkening. A skin patch test is advised before first use.

• Apply to wet hair, lather, leave for the recommended time, then rinse.
• Repeat over several washes for progressive color build and even coverage.
• Perform a patch test 48 hours prior to first full application.
• Suggested for dry hair application when darkening beards for better uptake.

Will this product work on all hair types and previously colored hair?

The product is formulated to be compatible with most hair textures—straight, wavy, curly—and with hair that has been previously colored. Because it deposits color gradually, results depend on your starting shade, hair porosity and frequency of use.

• Suitable for natural and chemically colored hair, though results vary.
• Works on different textures by coating strands for more even tone.
• Best for covering early grays or refreshing brown tones rather than dramatic color changes.
• Repeated use improves depth and uniformity of the brown shade.

How long does the brown color last and how should you maintain it?

Color persistence depends on washing frequency, water hardness and hair porosity; users typically report color lasting multiple weeks and deepening with continued use. To maintain tone, alternate with a moisturizing shampoo, avoid very hot water and use color‑safe styling products.

• Color builds over several washes and can last multiple weeks between applications.
• Avoid excessive hot-water washing to preserve deposited pigments.
• Use sulfate‑free or color‑safe shampoos between dye treatments for longer results.
• Touch up with the SHIHUANUO shampoo as needed to maintain even brown tone.

Who is this for: SHIHUANUO 3‑in‑1 Hair Dye Shampoo is aimed at people seeking a gentler, simpler alternative to permanent dyes—ideal for those with scattered gray hairs, fading brown tones, or anyone who prefers gradual, repeatable color refreshes without mixing developers. It suits both men and women and can be used on beards; perform a patch test before first use and follow directions for the best, most even results.