Just For Men Original Formula Hair Dye - Light-Medium Brown - H30
Just For Men Shampoo-In Haircolour Light-Medium Brown H-30. This patented Grey Target Technology f...Just For Men Shampoo-In Haircolour Light-Medium Brown H-30. This patented Grey Target Technology formula blends with your original hair colour for perfectly natural-looking results. It's fast, easy to use, and long-lasting, not washing out until the grey grows back. The formula contains no damaging ammonia, making it gentle on your hair, and is enriched with keratin, olive oil, and vitamin E for stronger, healthier-looking hair. The kit provides a single application and is a leading product in men's hair colourants. The active ingredients in the Colour Base include Aqua, Ethanolamine, Canola Oil Fatty Acids, Cetearyl Alcohol, Steareth-21, Resorcinol, Oleyl Alcohol, p-Phenylenediamine, Keratin, Olea Europaea Olive Fruit Oil, Tocopheryl Acetate, Parfum, Petrolatum, Sodium Sulfite, Erythorbic Acid, p-Aminophenol, m-Aminophenol, N,N-Bis2-Hydroxyethyl-p-Phenylenediamine Sulfate, Cetearyl Glucoside, Dicetyl Phosphate, Ceteth-10 Phosphate, Cetyl Alcohol, Hydrolyzed Keratin, and Etidronic Acid. The Colour Developer contains Aqua, Hydrogen Peroxide, Cetearyl Alcohol, Laureth-23, Ceteareth-20, Acrylates/Steareth-20 Methacrylate Crosspolymer, Steareth-2, Etidronic Acid, Disodium EDTA, and Sodium Stannate. To use, simply apply the colour base into the applicator bottle, shake, and apply. Always follow all instructions on the enclosed leaflet. For best results, if you are between shades or have little grey, choose the lighter shade for a more natural look. Remember to perform the 48-hour skin allergy test before each use, even if you have used hair colouring products before. Avoid contact with eyes and do not use to dye eyelashes or eyebrows as it may cause blindness. Keep out of reach of children. If you have any history of skin depigmentation, do not use this product.
This guide is for men seeking to naturally blend away grey hair with a light-medium brown shade. It offers a quick and easy shampoo-in application for natural-looking results that last up to 8 weeks, though consistent reapplication is needed to maintain the color as new hair grows.
All features
Age Group
adult
Colour
Brown
Gender
Male
Model Part Number
H30
Brand
Just For Men
Extended Product Information
FAQs
How often should I use Just For Men Original Formula?
The color lasts until your grey hair grows back, typically around 6-8 weeks. You should reapply when you notice new grey roots appearing.
Can I use this product on my beard or mustache?
No, this specific product is formulated for head hair only. Just For Men offers separate products specifically designed for facial hair.
What if I leave the dye on for longer than 5 minutes?
Leaving the dye on for longer than the recommended 5 minutes can result in a darker shade than intended. Always adhere to the timing instructions for the best results.
Will this color my natural hair too, or just the grey?
The Patented Grey Target Technology is designed to blend with your original hair color by targeting only the grey hairs, resulting in a natural look that harmonizes with your existing hair.
Is a patch test really necessary every time?
Yes, an allergy patch test must be performed 48 hours before *each* application, even if you have used hair dyes before. Allergic reactions can develop suddenly, even after prolonged use.
Can women use this product?
While technically possible, this product is formulated and shaded specifically for men's hair and typical grey patterns. Women may prefer products designed for their specific needs and hair types.
Troubleshooting
Color did not cover grey hair effectively or is too light.
Ensure you applied the product to dry hair and distributed it evenly. Make sure you left the product on for the full 5 minutes. If greys are very resistant, consider trying a slightly darker shade or ensuring thorough saturation.
Skin irritation or redness occurred after application.
This could indicate an allergic reaction. If you experience severe irritation, swelling, or blistering, seek medical attention immediately. Always perform a patch test 48 hours before each use, as allergies can develop over time.
Color appears too dark after application.
This product is designed to match your natural color and target grey. If it appears too dark, you might have left it on for too long (exceeding 5 minutes). Next time, consider a slightly lighter shade from the Just For Men range or ensure precise timing.
Stains on skin or surfaces.
Apply a thin layer of petroleum jelly to your hairline before application to prevent skin staining. Immediately wipe off any drips or splashes on skin or surfaces with a damp cloth and soap.
Pros and Cons
Pros
Achieves natural-looking results by blending grey hair.
Fast and easy application process (5 minutes, shampoo-in).
Ammonia-free formula helps protect hair.
Enriched with nourishing ingredients like keratin, olive oil, and vitamin E.
Color lasts up to 8 weeks without washing out.
Specifically designed for men's hair, ensuring appropriate results.
Cons
Requires regular reapplication every 6-8 weeks as new hair grows.
Single-use kit means a new purchase for each application.
Patch test is mandatory to prevent allergic reactions.
Color outcome can vary based on individual hair porosity and original shade.
May stain skin or surfaces if not applied carefully.
Setup, Compatibility & Care
Before your first application, it is crucial to perform an allergy patch test 48 hours prior to full use, even if you've used hair dyes before. Apply a small amount of the mixed product to a clean area of skin, such as behind the ear or on the inner elbow, and observe for any reaction.
To set up:
Read all instructions and warnings thoroughly.
Gather materials: gloves (included), old towel, timer, non-metallic bowl (if mixing separately, though often mixed in bottle).
Put on the provided gloves.
Open the color base tube and the developer bottle.
Squeeze the entire contents of the color base into the developer bottle.
Securely recap the developer bottle and shake vigorously until the contents are thoroughly mixed. Immediately proceed to application.
Application:
Apply the mixture to dry, unwashed hair. Start where your grey is most prominent.
Work the product through your hair like shampoo, ensuring even coverage.
Leave on for exactly 5 minutes. Do not exceed this time.
Rinse hair thoroughly with warm water until the water runs clear.
Shampoo and condition as usual.
Care:
The color is permanent to your hair and will not wash out. To maintain your desired look, reapply the product every 6-8 weeks, or when new grey hair growth becomes noticeable at the roots. Always perform a patch test before each new application to ensure continued compatibility.