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Ammonia-free permanent · 46 shades

Igora Zero Amm Chart: 46 ammonia-free shades

Igora Zero Amm is Schwarzkopf Professional's ammonia-free permanent: gray coverage and scalp comfort with the familiar Igora numbering. Here are its 46 shades, verified against the official swatch chart.

The mix is 1:1 with IGORA ROYAL Oil Developer (3, 6 or 9%) or with the 1.9% Vibrance activator for deposit work. Processing 30-45 minutes. Naturals (-0, -00) and Fashion & Cover shades (-50, -60) cover 100% gray; other families reach 50% and go up to 100% mixed 2:1 with a natural.

Within the Igora house: Royal with ammonia for maximum lift, and Vibrance when the service is demi.

✓ Igora Zero Amm: verified against the official chart (EU, 2026-07-10)

Level 1 — Black

1 shades
1-0 Black Natural Igora Zero Amm

Level 3 — Dark brown

1 shades
3-0 Dark Brown Natural Igora Zero Amm

Level 4 — Medium brown

5 shades
4-0 Medium Brown Natural Igora Zero Amm
4-13 Medium Brown Cendré Matt Igora Zero Amm
4-99 Medium Brown Violet Intense Igora Zero Amm
4-6 Medium Brown Chocolate Igora Zero Amm
4-68 Medium Brown Chocolate Red Igora Zero Amm

Level 5 — Light brown

8 shades
5-0 Light Brown Natural Igora Zero Amm
5-00 Light Brown Natural Extra Igora Zero Amm
5-1 Light Brown Cendré Igora Zero Amm
5-21 Light Brown Ash Cendré Igora Zero Amm
5-5 Light Brown Gold Igora Zero Amm
5-67 Light Brown Chocolate Copper Igora Zero Amm
5-60 Light Brown Chocolate Natural Igora Zero Amm
5-88 Light Brown Red Intense Igora Zero Amm

Level 6 — Dark blonde

8 shades
6-0 Dark Blonde Natural Igora Zero Amm
6-23 Dark Blonde Ash Matt Igora Zero Amm
6-99 Dark Blonde Violet Intense Igora Zero Amm
6-46 Dark Blonde Beige Chocolate Igora Zero Amm
6-6 Dark Blonde Chocolate Igora Zero Amm
6-68 Dark Blonde Chocolate Red Igora Zero Amm
6-88 Dark Blonde Red Intense Igora Zero Amm
6-31 Dark Blonde Matt Cendré Igora Zero Amm

Level 7 — Medium blonde

10 shades
7-0 Medium Blonde Natural Igora Zero Amm
7-00 Medium Blonde Natural Extra Igora Zero Amm
7-1 Medium Blonde Cendré Igora Zero Amm
7-21 Medium Blonde Ash Cendré Igora Zero Amm
7-42 Medium Blonde Beige Ash Igora Zero Amm
7-55 Medium Blonde Gold Intense Igora Zero Amm
7-50 Medium Blonde Gold Natural Igora Zero Amm
7-77 Medium Blonde Copper Intense Igora Zero Amm
7-67 Medium Blonde Chocolate Copper Igora Zero Amm
7-60 Medium Blonde Chocolate Natural Igora Zero Amm

Level 8 — Light blonde

3 shades
8-0 Light Blonde Natural Igora Zero Amm
8-19 Light Blonde Cendré Violet Igora Zero Amm
8-46 Light Blonde Beige Chocolate Igora Zero Amm

Level 9 — Very light blonde

6 shades
9-0 Extra Light Blonde Natural Igora Zero Amm
9-00 Extra Light Blonde Natural Extra Igora Zero Amm
9-1 Extra Light Blonde Cendré Igora Zero Amm
9-42 Extra Light Blonde Beige Ash Igora Zero Amm
9-55 Extra Light Blonde Gold Intense Igora Zero Amm
9-50 Extra Light Blonde Gold Natural Igora Zero Amm

Level 10 — Extra light blonde

4 shades
10-0 Ultra Blonde Natural Igora Zero Amm
10-14 Ultra Blonde Cendré Beige Igora Zero Amm
10-19 Ultra Blonde Cendré Violet Igora Zero Amm
10-2 Ultra Blonde Ash Igora Zero Amm
Professional guide

How to read a Zero Amm shade

Zero Amm uses the Igora level-reflect format: 7-42 = level 7, beige ash.

  • Level (1-10): depth, from black to ultra blonde.
  • Schwarzkopf suffixes: -0 natural, -00 natural extra, -1 cendré, -2 ash, -3 matt, -4 beige, -5 gold, -6 chocolate, -7 copper, -8 red, -9 violet.
  • Doubles (-55, -77, -88, -99): intensified reflect.

Same logic as Igora Royal — keep the house quirks in mind: -5 is gold and -7 is copper, unlike the universal standard.

Igora Zero Amm equivalents in other brands

One shade per level of Igora Zero Amm with its closest equivalent in other professional brands of the same type. These are orientative matches calculated by level and reflect: every brand uses its own pigments and bases, so always strand-test when switching.

Igora Zero AmmKoleston Perfect ME+Igora RoyalMajirel
1-0Black Natural2/0≈1-0=1=
3-0Dark Brown Natural3/0=3-0=3=
4-0Medium Brown Natural4/0=4-0=4=
5-0Light Brown Natural5/0=5-0=5=
6-0Dark Blonde Natural6/0=6-0=6=
7-0Medium Blonde Natural7/0=7-0=7=
8-0Light Blonde Natural8/0=8-0=8=
9-0Extra Light Blonde Natural9/0=9-0=9=
10-0Ultra Blonde Natural10/0=10-0=10=

= direct match · ≈ approximate match

Need this shade in another brand?

Find the equivalent of any Zero Amm shade in INOA, Majirel, Koleston, and more.

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We answer your questions

Igora Zero Amm Chart

Everything you need to know

1:1 with IGORA ROYAL Oil Developer at 3% (10 vol), 6% (20 vol) or 9% (30 vol) depending on the service. For pure deposit it also takes the 1.9% Vibrance activator, always 1:1. Processing 30 to 45 minutes.

Yes, with the naturals (-0, -00) and the Fashion & Cover shades (-50, -60). Other families cover up to 50% on their own; the official rule is to mix 2:1 with a natural of the same level to reach 100%.

Zero Amm: sensitive scalp, clients who reject the ammonia smell, coverage services. Royal: maximum lifting power (up to the 10-/12- highlifts) and the widest reflect chart. See the Igora Royal chart.

Yes. Use the hair color converter to find the equivalent in INOA, Majirel, Koleston, and more. For complete formulas with the brands you use, access Blendsor.

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