Just for Men Mustache & Beard Dye — Medium-Dark Brown M-40, 3-Pack, 5-Minute Ammonia-Free Conditioning Gel

JUST FOR MEN Mustache & Beard Dye M-40 Medium-Dark Brown is a quick brush-in gel that covers gray facial hair in five minutes while conditioning coarse beard and mustache hair.

This ammonia-free formula is made to work with thicker facial hair textures, delivering even color and a groomed appearance. It mixes a color base and developer into an easy-to-apply gel designed for targeted touch-ups on beards, mustaches, goatees and sideburns. Enriched with conditioning ingredients, the product aims to minimize dryness and leave hair looking fuller after each application.

How fast and simple is the application process?

Application is designed for speed and control: mix the two components, use the included brush to apply the gel to facial hair, wait five minutes, then rinse and shampoo. The brush-in format helps you target only the areas that need coloring without excess product on the skin.

• Mix color base and developer immediately before use.
• Brush-in gel targets gray strands without full-head application.
• Five-minute processing time for quick touch-ups.
• Rinse and shampoo to remove residue and reveal the shade.

Will this damage my facial hair and how does it condition?

The formula is ammonia-free and includes protein and botanicals to help maintain the feel of coarse facial hair during coloring. Ingredients such as aloe, chamomile and vitamin E are added to provide conditioning benefits so hair appears smoother and healthier-looking after treatment.

• Ammonia-free formula minimizes harsh chemical exposure.
• Protein helps support the thicker texture of beard hair.
• Aloe and chamomile provide soothing and conditioning effects.
• Vitamin E contributes antioxidant support to hair fibers.

How do I choose the right shade and how long does the color last?

This product comes in a range of shades from blonde to jet black to match natural tones; when in doubt pick the lighter hue since you can darken later. Results persist until new gray hairs grow in, and most users find a single box provides multiple touch-up applications depending on coverage.

• Available in 12 shades to match natural facial hair tones.
• Try a lighter shade first if uncertain about color intensity.
• Color lasts until natural regrowth; reapply as needed.
• Each box can yield up to three applications depending on hair length and coverage.

What precautions should I take before and during use?

Follow the enclosed instructions carefully and perform a 48-hour skin allergy patch test before using. Wear the gloves provided to avoid staining skin and garments, and avoid contact with eyes; rinse thoroughly if contact occurs.

• Complete the 48-hour allergy test before full application.
• Wear provided gloves to prevent staining.
• Follow timing instructions exactly to achieve desired tone.
• Avoid eye contact; rinse immediately if product gets into eyes.

Who is this for? This pack is aimed at men who want a quick, targeted solution to cover gray in facial hair without a full dyeing routine. It suits anyone with coarse or thicker beard hair seeking a conditioned, fuller-looking finish and preferences for short processing times and localized application. Ideal for first-time touch-ups, regular maintenance, or men wanting a practical at-home grooming product made in the USA.

Ingredients

Water, Aminomethyl Propanol, Toluene-2,5-Diamine, Resorcinol, Carbomer, Cetearyl Alcohol, Fragrance, Cocos Nucifera (Coconut) Oil, Keratin, Biotin, Colloidal Oatmeal, Hydrolyzed Keratin, Aloe Barbadensis Leaf Extract, m-Aminophenol, Erythorbic Acid, Caramel, Coco-Glucoside, N,N-Bis(2-Hydroxyethyl)-p-Phenylenediamine Sulfate, p-Aminophenol, Cetearyl Glucoside, Dicetyl Phosphate, Ceteth-10 Phosphate, Etidronic Acid, 2,4-Diaminophenoxyethanol HCl, Maltodextrin, Sodium Sulfite. Color Developer: Water, Cetyl Alcohol, Hydrogen Peroxide, Glyceryl Stearate, PEG-100 Stearate, Steareth-2, Laureth-23, Aloe Barbadensis Leaf Extract, Colloidal Oatmeal, Etidronic Acid, Maltodextrin.