Agthyuve Black Argan Oil Hair Dye Shampoo — 16.9 fl oz Semi‑Permanent 3‑in‑1 Color & Conditioner, Ammonia‑Free

This 16.9 fl oz bottle blends argan oil and an upgraded gentle formula to tint hair while providing moisture and shine. Designed as an at‑home solution, it replaces a separate cleanser, dye and conditioner by depositing color during a regular shampooing routine. The product avoids ammonia and parabens, aims for simpler application and claims color retention for roughly a month after a single treatment.

How do I use this shampoo to tint my hair at home?

Application follows standard shampoo steps: wet hair, apply a sufficient amount, lather and leave on for the recommended time, then rinse. Because it colors while cleansing, the process is faster than a multi‑step salon dye and minimal preparation is required.

• Start with a patch test 24–48 hours before first use to check sensitivity.
• Work the shampoo evenly from roots to ends for uniform tinting.
• Follow the bottle’s timing instructions for desired depth of color.
• Rinse thoroughly and style as usual; repeat every 3–4 weeks to maintain shade.

Will this cover grey hair and how long will the color last?

The formula is formulated to provide full coverage on grey strands, using pigment that adheres during the wash. Color longevity depends on hair porosity, washing frequency and styling habits, but most users can expect visible color for around 3–4 weeks.

• Targets grey hairs for noticeable coverage in one application.
• Color retention cited up to about 30 days under normal conditions.
• Sweat, rain and regular activities typically do not immediately fade the color.
• Use color‑safe products and cooler water to extend vibrancy.

Is the formula gentle enough for frequent use and does it damage hair?

Agthyuve’s formula omits ammonia and parabens, and includes argan oil to help maintain moisture and gloss. While no hair color product is entirely without effect, this shampoo‑dye is designed to be less aggressive than permanent dyes and to leave hair feeling softer after use.

• Free from ammonia and parabens to reduce harsh chemical exposure.
• Argan oil helps add shine and manageability during and after coloring.
• Intended for repeat at‑home applications; perform periodic patch tests.
• Ideal for those seeking semi‑permanent results without traditional developer steps.

How many uses will one 16.9 fl oz bottle provide and is it cost‑effective?

Each bottle is sized for multiple applications, making it practical for at‑home maintenance. Depending on hair length and thickness, a single bottle can supply several treatments, reducing the need for frequent salon visits.

• Approximately 10–15 applications for short to medium hair lengths.
• Large 16.9 fl oz volume supports repeated touch‑ups over months.
• Helps save time and money compared with professional salon appointments.
• Works well for whole‑head coverage or targeted root touch‑ups.

Who is this for: Agthyuve Black Argan Oil Hair Dye Shampoo is aimed at people seeking an easy, at‑home semi‑permanent black dye that also conditions. It suits users who want grey coverage, prefer gentler formulas without ammonia or parabens, and those who want fewer salon visits while keeping hair soft and glossy. Always perform a skin patch test before first use and follow the provided instructions for best results.