leorx Black 3-in-1 Hair Dye Shampoo for Gray Hair, 16.9 fl oz — Ammonia-Free, Conditioning Herbal Color

Leorx Black Hair Dye Shampoo is a 3-in-1 ammonia-free formula that cleanses, conditions and deposits natural-looking black color to help cover gray hair in about 15–20 minutes.

If you want a faster, gentler way to reduce visible gray without the mess of traditional dyes, this shampoo-format color can simplify your routine. Leorx combines cleansing agents, nourishing botanicals and color pigments in a single bottle, using ingredients like wild ginseng, he shou wu, da huang, and olive oil to support hair texture while tinting. The formula is marketed as affinity-based, meaning it deposits pigment while minimizing the harshness associated with peroxide and ammonia treatments.

How quickly will I see gray coverage with this color shampoo?

Most users notice visible darkening after one application, with optimal results reached in a single 15–20 minute session. Results vary by your starting hair shade, the amount of gray, and previous chemical treatments.

• Average processing time: 15–20 minutes per application.
• Fuller coverage usually shown on light-to-medium grays; very light or resistant gray may require a repeat application.
• Color intensity increases slightly with consecutive uses over several washes.

Will this shampoo damage or dry out my hair?

The Leorx formula is designed to be gentler than standard oxidative dyes by avoiding ammonia and emphasizing plant-based extracts and olive oil. It acts as a combined shampoo and conditioner so hair should feel softer after use, though condition depends on hair type and prior damage.

• Contains olive oil and herbal extracts to add moisture and improve manageability.
• No ammonia listed; reduces the aggressive lifting action that can weaken cuticles.
• Affinity coloring aims to deposit pigment without heavy oxidative processing.

How do I use the Leorx 3-in-1 hair dye shampoo safely at home?

Application follows a simple shampoo routine: wet hair, apply evenly, massage to lather, leave for the recommended 15–20 minutes, then rinse thoroughly. Avoid getting the product on skin near the hairline; using a barrier cream there helps prevent staining.

• Wet hair, apply an even layer from roots to ends, and massage to form a lather.
• Leave on for 15–20 minutes before rinsing; repeat if necessary for fuller coverage.
• Protect neckline and ears with cream or petroleum to prevent skin staining.

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

Color longevity depends on hair porosity, washing frequency, and exposure to sun and chlorine. Expect gradual fading over several weeks; maintenance uses include occasional touch-up washes and color-preserving hair care.

• Color typically fades gradually with regular shampooing; less frequent washing extends vibrancy.
• Use sulfate-free shampoos and UV protection sprays to preserve pigment longer.
• Reapply the Leorx hair dye shampoo as needed for touch-ups or more even coverage.

Who is this for: Leorx Black Hair Dye Shampoo suits anyone looking to simplify gray coverage with a single-step product — ideal for men and women who prefer a gentler, faster at-home color solution. It’s best for people with natural or lightly altered hair color seeking natural-looking black tones and reduced application mess. If your hair has heavy bleaching or vivid fashion color underneath, test a small strand first to confirm desired results.

Ingredients

Wild Ginseng