Henné Cool Gray Dark Ash Blonde Bio – Herbal Hair Dye

Natural, Safe and Effective Hair Color Treatment

ArmoniaBio’s Cool Gray herbal hair dye is a professional-grade, 100% natural and organic blend for safe and gentle coloring.
Its ultra-fine powder combines selected Henna, Ayurvedic, and Herbal plants, providing excellent coverage of white hair and a cool, deep ash blonde tone—without any red highlights.
Ideal to mute brassy tones from previous henna applications.

Results vary depending on:

• Hair texture and porosity
• Base color
• Application method (single or double step)
• Processing time

Color Effects:
Dark hair: soft, even tone
White hair: natural-looking highlights
Light hair: uniform, cool-toned blonde

Key Benefits

• 100% natural and organic – free from chemicals
• Certified Ecocert Cosmos and Vegan OK
• No picramate – pure botanical color
• Effective white hair coverage in one step
• Strengthens, volumizes, and adds shine
• Ultra-fine powder for smooth application

What You’ll Need

• Non-metallic bowl (ceramic or plastic)
• Wooden or plastic spoon
• Gloves
• Application brush
• Shower cap
• Wool hat
• Warm water (35°C–40°C)

Preparation and Application

Step 1: Prep Your Hair

• Use KORAYU Purifying Scrub to remove residues and improve dye uptake.
• If hair is not heavily soiled, the scrub is enough. Otherwise, follow with a gentle organic shampoo.

Step 2: Mix the Powder

Recommended quantities:
50g → medium-length hair (200ml water)
100g → long hair (400ml water)

• Gradually add warm water to the powder and mix until creamy, yogurt-like texture forms.

Optional hydration boosters (2 tablespoons):

• Goond Katira
• Gel from Fenugreek, Flaxseeds, or Psyllium – adjust water accordingly.

Step 3: Application

• Apply thickly with brush or hands.
• Cover with shower cap and wool hat to retain heat and moisture.
• Leave on for 40 to 120 minutes depending on desired result.
  (For deep red suppression: 60 to 120 minutes)

Step 4: Rinse and Aftercare

• Rinse thoroughly with warm water.
• Avoid shampoo for 48 hours for optimal color development.
• Use a Sidr hair pack for the first wash to help lock in color.

Double Step Method – When Recommended

For very light, white, or chemically treated hair, a double-step application ensures better coverage and avoids greenish tones:

• Warm tone: Step 1 – Radish Red, Step 2 – Cool Gray
• Cool tone: Step 1 – Vibrant (50–60 min), Step 2 – Cool Gray

The Cool Gray blend is a 100% natural, ultra-fine green powder with a dry herb scent, packed in a resealable bag.

Ingredients (INCI)

Cassia auriculata leaf powder, Indigofera tinctoria leaf powder, Acacia catechu wood extract, Alkanna tinctoria root extract, Lawsonia inermis leaf extract, Ziziphus jujuba leaf extract, Punica granatum peel extract, Bacopa monnieri extract, Rheum emodi root extract

Key Ingredients & Their Benefits

• Cassia (Neutral Henna): Strengthens, volumizes, improves hair health
• Indigo: Tones down red, adds depth, volume, and shine
• Catechu: Deepens color, antioxidant-rich, supports scalp health
• Alkanna: Enhances cool tones, adds violet nuance
• Henna: Rich red pigment, strengthens and revitalizes
• Sidr: Hydrating, cleansing, helps fix color, adds shine
• Pomegranate: Antioxidant, locks in color, boosts shine
• Brahmi: Stimulates scalp, balances, promotes strong growth
• Rhubarb: Natural highlights, golden tones, brightens color

Warnings

• Always perform a strand test before full application.
• PATCH TEST: Apply a small amount of prepared product behind the ear or in the elbow fold. Cover with gauze. Wait 12 hours. Discontinue use if irritation occurs.
• Avoid contact with eyes and mucous membranes.
• Not recommended for individuals with favism.
• If pregnant or breastfeeding, consult your doctor.
• External use only.