SHIHUANUO Hair Dye Shampoo for Gray Hair — 520ml Dark Brown, 3‑in‑1 Ammonia‑Free Color & Conditioner

SHIHUANUO Hair Dye Shampoo is an ammonia‑free, 3‑in‑1 dark brown shampoo that dyes gray hair while cleansing and conditioning in one easy step. This herbal formula combines camellia, ginseng, macadamia, and glossy ganoderma extracts to gently deposit color, nourish strands, and leave hair smooth and manageable. Designed for use on dry hair, it simplifies root touch‑ups and full coverage without mixing developers or visiting a salon. The color resists fading for roughly three to four weeks and the product ships with gloves, a disposable cape, and clear usage instructions.

How quickly does SHIHUANUO cover gray hair?

The shampoo starts to deposit pigment within 10–15 minutes on dry hair and provides visible coverage after a single application. For stubborn white or heavily contrasting roots, a second short application can deepen coverage without extra chemicals.

• Apply to dry hair for best pigment uptake.
• Leave 10–15 minutes before rinsing thoroughly.
• Expect color longevity of about 3–4 weeks, depending on washing frequency.
• Repeat once if coverage is incomplete on first try.

Will this damage my hair or scalp?

SHIHUANUO uses a mild, herbal‑based blend rather than harsh ammonia or peroxide, so it’s formulated to be gentler than traditional permanent dyes. The added botanical extracts aim to strengthen strands and improve shine while the conditioning agents leave hair softer after rinsing.

• Herbal extracts: camellia, ginseng, macadamia, glossy ganoderma.
• Ammonia‑free and no developer needed.
• Conditioning agents included to reduce frizz and add shine.
• Perform a skin sensitivity test before first use.

How do I use it at home for the best results?

Using the shampoo is similar to a regular hair wash but applied to dry hair for effective coloring. Wear the included gloves, work the product evenly through roots and gray areas, let it sit 10–15 minutes, then rinse well and style as usual.

• Start with dry, unwashed hair for stronger color pickup.
• Put on gloves and apply evenly from roots to tips if needed.
• Rinse thoroughly to avoid staining skin or fabrics.
• Use weekly or as needed to maintain color depth.

What comes in the package and what precautions should I take?

Each 520ml bottle ships with disposable gloves and a disposable cape to protect clothing and skin, plus after‑sales support from the seller. Always perform a patch test 48 hours before full application and avoid contact with eyes; if irritation occurs, discontinue use.

• Includes: 520ml SHIHUANUO shampoo, gloves, disposable cape, instructions.
• Patch test recommended before first use.
• Avoid contact with eyes; rinse immediately if contact occurs.
• Not a chemical permanent dye—follow reuse intervals per instructions.

Who is this for SHIHUANUO Hair Dye Shampoo suits men and women who want a simple, at‑home way to cover gray hair without salon time or harsh chemicals. It’s ideal for people seeking a three‑in‑one solution—dye, shampoo, and conditioner—in one bottle, and for those who prefer botanical ingredients and gentler formulae. If you want quick root touch‑ups, gradual color restoration, or low‑commitment darkening of beards and scalp hair, this product offers an affordable, user‑friendly option. Remember to follow the usage directions and conduct the first‑time skin sensitivity test.

FAQ

Q: How long does the color last after one application?

A: Color typically remains vivid for about 3–4 weeks, depending on hair washing and styling habits.

Q: Can I use this on a beard or mustache?

A: Yes — the formula can be applied to facial hair, but perform a patch test first to check sensitivity.