Roux Fanci-Full Instant Hair Color — #21 Plush Brown temporary in-shower color lotion, gray blending & shine, 15.2 fl oz

Roux Fanci-Full Instant Hair Color in #21 Plush Brown is a temporary, non-damaging color lotion that refreshes dark brown tones, blends gray, and adds shine while you style.

This easy-to-use in-shower color and styling lotion refreshes faded tones between salon visits without peroxide, ammonia, or developers. Formulated to deposit rich brown pigment and smooth away brassiness, the product works on damp or dry hair and rinses out after a few shampoos, making it a convenient at-home solution for fast color changes, gray blending, and tone correction.

How quickly will I see results with this temporary color?

Color shows up immediately after application and styling—no waiting for processing or mixing with activators. Results are visible as soon as you comb and style the product through your hair, offering instant tone adjustment and coverage.

• Applies to damp or dry hair; comb through to distribute color
• Color is immediate—style right after applying
• Rinses out gradually over 1–3 shampoos for flexible commitment

Will it cover gray and remove brassiness without damage?

Roux Fanci-Full deposits pigment that helps mask gray strands and neutralize warm, brassy undertones without using harsh oxidizers. Because it doesn’t contain peroxide or ammonia, it colors hair without chemically lifting or altering the hair’s structure.

• Blends gray for a more uniform, natural look
• Neutralizes unwanted warmth and brassiness in faded color
• No peroxide or ammonia, reducing risk of chemical damage

How do I apply this product and what styling benefits does it provide?

Application is straightforward—work the lotion through hair, comb evenly, then style as usual. The formula includes a styling lotion so you can color and shape hair in one step; it leaves hair manageable and glossy while delivering temporary pigment.

• Can be applied to wet or dry hair; comb to ensure even coverage
• Styling lotion included—shape hair while depositing color
• Won’t interfere with future salon services because it’s temporary

How long will this shade last and will it affect future coloring?

The pigment is designed to last until it is washed away over several shampoos, so the change is reversible and low-commitment. Because it is surface-depositing, it won’t permanently alter underlying color, making it safe to use before salon appointments or between professional treatments.

• Fades out in about 1–3 washes depending on hair porosity and shampooing
• Surface-depositing formula preserves underlying color integrity
• Use to experiment with shade or to extend salon color life

Who is this for: Roux Fanci-Full Instant Hair Color in #21 Plush Brown suits anyone seeking a quick, temporary dark brown refresh—people covering emerging grays, neutralizing brassiness, testing a darker shade, or styling and coloring in a single step. It’s ideal for users who want visible results without permanent chemical changes or a salon visit, and for those who prefer ammonia- and peroxide-free products.