Grace Color 7.4 Copper
60ml
11.80 CHF
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NKGCR01250
Grace Color 7.4 Copper
11.80 CHF
Unit price
19.67 CHF/100ml
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Shipping calculated at checkout.
DESCRIPTION
What is Grace Color 7.4?
Grace Color 7.4 (7C) by NIKA is a professional ammonia-free permanent colour cream: a medium copper blonde, level 7, with a copper reflect that covers grey hair. The result is a warm, natural copper blonde, softer than the intense coppers, with a luminous reflect. Dermatologically tested, it is mixed with Activators at 1:1.5, and one 60 ml tube is one application.
Grace Color 7.4 at a glance
- Mix: 60 ml of colour + 90 ml of Activator (1:1.5)
- Activator volume: 5, 10, 20, 30 or 40 vol, chosen from the starting base (table below)
- Processing time: 25 to 50 minutes: the times on this page already include the 5 extra minutes for the copper reflect
- Darker than level 4: lighten first with Blondeness, then colour
- Dermatologically tested: epicutaneous tests on volunteers with sensitive skin showed no signs of irritation
Specifications
| Brand | NIKA |
|---|---|
| Range | Grace Color |
| Product type | Ammonia-free permanent colour cream |
| Shade | 7.4 / 7C, medium copper blonde |
| Ammonia | No (ammonia-free) |
| Format | 60 ml tube |
| Mixing ratio | 1:1.5 (60 ml of colour + 90 ml of Activator) |
| Developer | Activators, 5 to 40 vol |
| Processing time | 25 to 50 minutes depending on the Activator volume |
| Grey coverage | Covers grey hair |
| Dermatological test | Dermatologically tested |
| Use | Professional use |
The starting base decides the colour
Grace Color 7.4 deposits copper pigment and, with the right Activator, lifts the base by up to three tones. The result is the shade plus what the hair already contains, so the base comes first: its level, the percentage of white hair and the condition of the hair decide the Activator volume.
| Starting base | Activator and time | Result |
|---|---|---|
| Level 7 | 5 or 10 vol · 25 min | Tone on tone |
| Level 7 or lighter | 10 vol · 35 min | Deposit |
| Level 6 | 20 vol · 40 min | Lifts 1 tone |
| Level 5 | 30 vol · 45 min | Lifts 2 tones |
| Level 4 | 40 vol · 50 min | Lifts 3 tones |
| Level 3 or darker | Lighten first with Blondeness (see the cases below) | Then 7.4 at 10 vol, 35 min |
Mixing ratio 1:1.5. The times include the 5 extra minutes for red and copper reflects; white hair does not add further time.
Grace Color 7.4 mixes and quantities
The ratio is always 1:1.5: for every 1 part of colour, 1.5 parts of Activator.
| Colour | Activator | Use |
|---|---|---|
| 30 ml | 45 ml | half an application (short touch-up) |
| 60 ml (whole tube) | 90 ml | one application |
Worked cases follow, from a simple regrowth to a dark base that needs lightening.
Grace Color 7.4 on a level 7 base with regrowth: formula and times
Starting point: level 7, natural or coloured, regrowth to cover.
Formula: 60 ml of Grace Color 7.4 + 90 ml of Activators 10 vol (1:1.5).
Processing time: 35 minutes on the regrowth, then emulsify through lengths and ends for 5-10 minutes.
Result: the shade is reached at its own level, with no lift.
Grace Color 7.4 on a level 6 base with white hair: formula and times
Starting point: level 6 with white hair, one tone darker than the shade.
Formula: 60 ml of Grace Color 7.4 + 90 ml of Activators 20 vol (1:1.5).
Processing time: 40 minutes.
Result: lifts 1 tone and covers the white hair at level 7.
Grace Color 7.4 on a level 4 base: maximum lift in one step
Starting point: level 4, three tones darker than the shade.
Formula: 60 ml of Grace Color 7.4 + 90 ml of Activators 40 vol (1:1.5).
Processing time: 50 minutes.
Result: lifts 3 tones. Darker than level 4, 7.4 does not reach level 7 in one step.
Grace Color 7.4 on a level 3 or darker base: lighten with Blondeness Up to 7, then colour
Step 1, lightening: Blondeness Up to 7 (lift of up to 7 levels, controlled): 35 g of powder + 70 ml of Activators (1:2), volume chosen by how much lift is needed. Apply to dry hair, away from the scalp, and check every 5 minutes: 35 to 45 minutes, never more than 45.
Step 2, colour, same day: rinse, towel-dry, then apply 60 ml of Grace Color 7.4 + 90 ml of Activators 10 vol (1:1.5) for 35 minutes; on very porous hair 5 vol.
Note: a strand test shows the result first. Blondeness is not used on damaged or brittle hair.
Grace Color 7.4 on a very dark or artificially coloured base: lighten with Blondeness Up to 9
When: level 2 or darker, or a dark artificial colour, where more lift is needed.
Step 1: Blondeness Up to 9 (lift of up to 9 levels): 35 g of powder + 70 ml of Activators (1:2), volume chosen by the lift needed, 30 to 45 minutes, checked every 5 minutes, never more than 45.
Step 2, same day: rinse, towel-dry, then 60 ml of Grace Color 7.4 + 90 ml of Activators 10 vol for 35 minutes (5 vol on very porous hair).
Note: the result depends on the colour history of the hair: strand test first, then the service is assessed in the salon.
How to use Grace Color 7.4
- Wear gloves. Apply on dry, unwashed hair.
- Mix 60 ml of Grace Color 7.4 with 90 ml of Activator (1:1.5), choosing the volume from the table above.
- Natural hair, first application: apply to lengths and ends and leave for 15 minutes, then apply to the roots and leave the whole head for the time in the table.
- Coloured hair, regrowth: apply to the roots for the time in the table, then dampen, emulsify and bring the colour through lengths and ends for 5-10 minutes.
- Rinse until the water runs clear, then finish with a shampoo for colour-treated hair and a nourishing conditioner or mask.
Expert colourist tips for Grace Color 7.4
- Many white hairs: add the natural shade of the same level in proportion to the white hair: with 50% white hair, half Grace Color 7.0 and half 7.4, still mixed 1:1.5.
- Regrowth: after the time on the roots, many colourists leave the colour on lengths and ends for 15-20 minutes, adjusting it to the white hair.
- Copper and red reflects: for a more intense copper some colourists add 5-10 minutes to the normal time.
- Blondeness: 20 or 30 vol cover most lightening services; 40 vol is kept for the strongest lift and used rarely.
- Darkening onto light hair: to go from a bleached or very light base to 7.4, pre-pigment first with a shade slightly lighter than 7.4, at 5 or 10 vol, for 20 minutes.
- Mixing shades: never mix copper or other warm tones with ash shades: they cancel each other out.
Starting out in the salon? Quick guide and common mistakes
Words used on this page. Level: how light or dark the hair is, from 1 (black) to 10 (platinum blonde). Reflect: the tone of the colour; .4 is copper. Vol: the strength of the Activator (5 vol = 1.5%, 10 vol = 3%, 20 vol = 6%, 30 vol = 9%, 40 vol = 12%). Regrowth: the new hair at the roots. Deposit: colour added without lightening. Tone on tone: the same level, only the reflect changes.
Before starting. Allergy alert test 48 hours before. Work out the level of the base. Check the percentage of white hair. Do a strand test on a new base.
Common mistakes. Colouring over artificial colour and expecting it to lift. Choosing the volume before looking at the base. Using a metal bowl. Going past 45 minutes with Blondeness. Skipping the allergy alert test.
For professionals
- Service: colour service, permanent colour in copper blonde
- Amount per service: 60 ml colour + 90 ml Activator: one 60 ml tube is one application
- Processing time: 25 to 50 minutes depending on the Activator volume, copper reflect included
- Lightening: Blondeness Up to 7 or Up to 9 when the base is darker than level 4
- Formats: 60 ml tube
- Colour chart: Grace Colors Chart with real hair swatches of every shade, and the full Nika Grace Colors range
- Touch-up: regrowth every 4 to 6 weeks
- Home care to recommend: INEJ Color Protect Shampoo and INEJ Color Protect Mask
Grace Color 7.4 compared
- vs Grace Color 7.44 Medium Deep Copper Natural Blonde: level 7 with a more intense copper reflect. 7.4 gives a softer, more natural copper; 7.44 a more vibrant one.
- vs Grace Color 6.44 Dark Deep Copper Natural Blonde: level 6 with an intense copper reflect, one level darker. 7.4 suits medium blonde with a soft copper; 6.44 gives a deeper, stronger copper.
FAQ
Which Activator volume does Grace Color 7.4 need?
It depends on how much the base has to lift: 5 or 10 vol for tone on tone, 10 vol for a deposit, 20 vol lifts 1 tone, 30 vol 2 tones and 40 vol 3 tones. The table above gives the times.
How much Grace Color 7.4 is needed per service?
One 60 ml tube with 90 ml of Activator (1:1.5) is one application.
Why is the processing time of 7.4 longer than other shades?
Copper and red reflects take 5 extra minutes: the times on this page already include them.
Can 7.4 be used on a darker base?
Down to level 4 with Activator 40 vol, which lifts 3 tones in 50 minutes. Darker than that, the hair is lightened first with Blondeness.
Which Blondeness for Grace Color 7.4: Up to 7 or Up to 9?
Up to 7 lifts up to 7 levels in a controlled way and suits a level 3 base. Up to 9 lifts up to 9 levels and suits a very dark or artificially coloured base, after a strand test.
Can 7.4 be applied the same day as the lightening?
Yes: rinse and towel-dry the hair after Blondeness, then apply 7.4 with Activator 10 vol for 35 minutes, or 5 vol on very porous hair.
Is Grace Color ammonia-free?
Yes. The alkaliser is ethanolamine and the INCI lists no ammonium hydroxide.
Warnings for use
Allergy alert test 48 hours before each application. Oxidative colour for professional use. Wear gloves, avoid contact with the eyes and do not apply on an irritated scalp.
Full ingredients (INCI)
Aqua (Water), Myristyl Alcohol, Cetearyl Alcohol, Sodium Coco-Sulfate, Ethanolamine, Cocamide MEA, Cocamide MIPA, Cocamidopropyl Betaine, Oleth-20, Toluene-2,5-Diamine Sulfate, Bisamino PEG/PPG-41/3 Aminoethyl PG-Propyl Dimethicone, Tetrasodium EDTA, Sodium Sulfite, Vitis Vinifera Seed Oil, p-Aminophenol, 2-Amino-6-Chloro-4-Nitrophenol, 4-Chlororesorcinol, Oleth-5 Phosphate, 2-Methylresorcinol, Hydrolyzed Keratin, Argania Spinosa Kernel Oil, Sodium Cocoyl Hydrolyzed Wheat Protein, Dioleyl Phosphate, Butyrospermum Parkii Butter, 4-Amino-2-Hydroxytoluene, Polysorbate 20, PEG-10 Olive Glycerides, Ascorbic Acid, Erythorbic Acid, m-Aminophenol, 2-Amino-4-Hydroxyethylaminoanisole Sulfate, HC Yellow No. 2, 4-Hydroxypropylamino-3-Nitrophenol, Parfum (Fragrance), Prunus Armeniaca Kernel Oil, Prunus Persica Kernel Oil, HC Red No. 3, Simmondsia Chinensis Seed Oil, Phenyl Methyl Pyrazolone, Citrus Limon Peel Oil, Persea Gratissima Oil, Glycerin, Helianthus Annuus Seed Extract, Butylene Glycol, Hydrolyzed Brazil Nut Protein, Vaccinium Myrtillus Fruit Extract, Citrus Grandis Peel Oil, Citrus Nobilis Peel Oil.
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