Redken to Schwarzkopf Conversion Chart 2026: Shade by Shade

Are you considering switching from Redken Shades EQ to Schwarzkopf Igora Vibrance? You’re not alone. Since 2025, the “Switch with Tracey” campaign and countless TikTok tutorials have sparked a mass migration of professional colorists from Redken to Schwarzkopf’s demi-permanent systems.

Shades EQ to Igora Vibrance conversion requires understanding both shade equivalences and fundamental technical differences. While most natural and beige tones have direct matches (07N = 7-0, 09NB = 9-4), critical differences exist: Schwarzkopf uses non-standard numbering where -4 is beige, -5 represents gold (not mahogany) and -7 indicates copper (not matte). Red-brown tones (RB series) do have Vibrance equivalents, but in a demi system that fades sooner. Processing times also differ between systems.

But here’s the reality: making the switch isn’t as simple as replacing tube for tube. Schwarzkopf uses a completely different numbering system, and some of your go-to Shades EQ formulas don’t have exact Igora Vibrance equivalents.

In this guide, you’ll get the complete conversion chart, understand the critical technical differences that affect your results, and learn exactly when you can switch directly and when you need to reformulate. This is based on our colorimetry fundamentals guide and real salon testing.

Quick summary: Most natural tones convert exactly (07NB = 7-4, 09T = 9-1). Critical trap: Schwarzkopf’s -4 is beige, -5 is gold (not mahogany) and -7 is copper — opposite of international standard. Red-brown tones (RB series) DO have Vibrance equivalents: 5-88, 6-68, 6-78 and 7-88. Use the hair color converter for instant lookups.

Why Are Colorists Switching to Schwarzkopf?

The shift accelerated in late 2025 for three reasons: Redken distribution problems made it difficult to maintain consistent stock, reformulation concerns circulated through professional communities, and Schwarzkopf’s competitive pricing attracted high-volume salons. Social proof from educators like Tracey Cunningham amplified the trend rapidly.

The trend accelerated in late 2025 for three main reasons:

Product availability issues with Redken’s distribution network made it difficult for many salons to maintain consistent stock. When your client is in the chair and you’re out of 09V, that’s a problem.

Reformulation concerns circulated through professional communities, with some colorists reporting slight shifts in processing times and color results with newer batches.

Cost efficiency became a factor as Schwarzkopf’s professional programs offered competitive pricing, particularly for high-volume salons.

But the biggest driver? Social proof. When respected educators like Tracey Cunningham publicly advocate for a brand switch, thousands of colorists pay attention.

What are the critical technical differences between Shades EQ and Igora Vibrance?

The key difference is pH: Shades EQ operates at acidic pH (~6.5, deposit only), while Igora Vibrance is slightly alkaline (~7.5-8) with minimal lift potential on porous hair. Vibrance uses its own Activator (1.9% Gel, or 1.9% / 4% Lotion), processes in 20-25 minutes (vs 15-20 for Shades EQ), and lasts up to 25 washes. Both systems mix 1:1, so the ratio stays the same.

Before you start converting formulas, understand that these are fundamentally different products with different chemical approaches.

pH and Development Chemistry

Shades EQ operates at an acidic pH (around 6.5), making it a true deposit-only gloss. It doesn’t lift, doesn’t open the cuticle aggressively, and relies on an oil-based delivery system for shine.

Igora Vibrance works at a slightly alkaline pH (around 7.5-8), which means minimal cuticle opening and very slight lifting potential (up to half a level on porous hair). It’s technically still demi-permanent, but behaves differently on previously lightened hair.

This pH difference affects processing time, fade rate, and how the color interacts with damaged hair.

The 3 Conversion Traps That Ruin Formulas

Most conversion mistakes happen in three predictable places. Knowing them upfront saves you the “why did this go brassy?” moment.

Trap 1 — Reflect numbering is inverted. Schwarzkopf uses non-standard numbering for reflects: in Igora systems, -4 is beige, -5 represents gold (not mahogany as in international numbering), and -7 represents copper (not matte). This is opposite to what most professional color lines use. When you see “5-5” on an Igora Vibrance tube, you’re looking at a level 5 gold, not a level 5 mahogany. Miss this detail, and your blonde will turn brassy when you expected warm brown.

Trap 2 — Level 8 has no gold at all. The entire level 8 range in Igora Vibrance is 8-0, 8-00, 8-11, 8-19 and 8-46. There is no golden 8. Colorists converting 08WG or 08G reach for a tube that doesn’t exist, then improvise with whatever is on the shelf. The closest match is 8-46 (beige chocolate), which is not the same thing — if you need a true level 8 gold, change line instead of forcing the conversion.

Trap 3 — Same shade, different processing time. Even when shades match exactly (07N → 7-0), processing time changes because of the pH gap (6.5 vs 7.5-8). Igora Vibrance processes faster on porous hair and fades slightly differently. Always reduce processing by 5 minutes on the first conversion and check at the bowl, not the clock.

Quick reference: in Schwarzkopf Igora, -4 = beige, -5 = gold, -7 = copper. Opposite of international standard. Always verify the reflect before mixing.

Nomenclature Comparison

Aspect	Redken Shades EQ	Schwarzkopf Igora Vibrance
Format	2-digit level + letter (07N)	1-digit level + hyphen + digit (7-0)
Natural	N	0
Ash	T (Titanium)	1
Violet	V	2
Beige	NB	4 (its own beige family)
Gold	G	5
Copper	C	7
Red-Brown	RB	8 (red) and 68 (chocolate red)
Iridescent	P	1 + 9.5-9 violet toner

Vibrance does carry reds (5-88, 6-68, 6-78, 7-88, 4-68). What changes against Igora Royal is intensity and staying power: Royal is a permanent with ammonia, so a deeply saturated red that has to last months is still Royal territory.

What is the complete Shades EQ to Igora Vibrance conversion chart?

Most natural tones convert exactly (06N = 6-0, 08N = 8-0). Beige tones (NB series) map to -4, which is Schwarzkopf’s own beige family. Ash/titanium (T series) maps to -1 with near-identical results. Red-brown tones (RB series) do have Vibrance equivalents: 5-88 and 6-68. One frequently searched code deserves a straight answer: Igora 8-60 does not appear in the current EU charts for either Vibrance or Royal. If you are looking for a level 8 copper, the real code is Igora Royal 8-77 (copper intense), which maps closest to Shades EQ 08C.

This chart covers the 20 most commonly used Shades EQ shades in professional salons, based on distributor sales data and salon inventory surveys.

Shades EQ	Level	Reflect	Igora Vibrance	Confidence	Notes
03N	3	Natural	3-0	Exact	Identical depth and tone
04N	4	Natural	4-0	Exact	Identical depth and tone
05N	5	Natural	5-0	Exact	Identical depth and tone
06N	6	Natural	6-0	Exact	Identical depth and tone
07N	7	Natural	7-0	Exact	Identical depth and tone
08N	8	Natural	8-0	Exact	Identical depth and tone
09N	9	Natural	9-0	Exact	Identical depth and tone
09T	9	Ash/Titanium	9-1	Exact	Same ash intensity
09V	9	Violet	9.5-9 (violet toner)	Approximate	No violet at level 9; 9.5-9 works on pre-lightened bases
09G	9	Gold	9-55	Close	Remember: -5 = gold in Schwarzkopf
06NB	6	Beige	6-46	Approximate	No pure beige at level 6; 6-46 pulls chocolate
07NB	7	Beige	7-4	Close	-4 is the beige family, not -5
09NB	9	Beige	9-4	Close	-4 is the beige family, not -5
05C	5	Copper	5-7	Exact	Same copper intensity
06C	6	Copper	6-78	Approximate	Only level 6 copper in the chart; pulls red
07C	7	Copper	7-77	Close	Straight copper, no mixing needed
05RB	5	Red-Brown	5-88	Close	Demi red: softer and fades sooner than Royal
06RB	6	Red-Brown	6-68	Close	Chocolate red, same level
08WG	8	Warm gold	8-46 (closest)	Approximate	Level 8 has no gold at all — see Trap 2
09P	9	Iridescent	9-1 + 9.5-9	Approximate	Ash plus violet toner

Confidence levels explained:

• Exact: Results will be visually identical on the same hair type
• Close: Minimal color shift, adjustable with processing time
• Approximate: Noticeable difference, may require mixing adjustment or a different line

Using the Interactive Conversion Tools

For real-time conversions and reverse lookups (Schwarzkopf to Redken), use our interactive tools:

• Shades EQ to Igora Vibrance Converter
• Igora Vibrance to Shades EQ Converter
• Complete Igora Vibrance Chart
• All Brand Conversions
• Color charts by brand: all 13 professional charts in one place

These tools include formulation calculators that account for mixing ratios and developer volumes based on your starting hair level. If you need the full Shades EQ reference before converting, check the complete Shades EQ color chart with all tones by level.

What do real converted formulas from Shades EQ to Igora Vibrance look like?

Three complete salon formula conversions: luminous natural blonde (09NB → Igora 9-4 at 1.9%), soft gray coverage at level 6 (06N + 06NB → 6-0 + 6-46 at 4%), and post-bleach ash toner (09T → 9-1 at 1.9%, add 5 extra minutes vs Shades EQ). Both systems mix 1:1, so the ratio does not change — what changes is the shade family and, for gray coverage, the Activator strength.

Let’s convert three actual salon formulas to demonstrate the process.

Formula 1: Luminous Natural Blonde

Original Shades EQ formula:

• 60g Shades EQ 09NB
• 60ml Processing Solution

Converted Igora Vibrance formula:

• 60g Igora Vibrance 9-4
• 60ml Igora Vibrance 1.9% Activator (6 volume)
• 1:1 ratio

Technical notes:

• Both systems mix 1:1 — no ratio change
• Processing time increases from 20 to 25 minutes
• 9-4 is the beige of the Vibrance chart, so it lands on the 09NB undertone straight from the tube
• On pre-lightened level 9 hair, expect an identical glossy finish

Formula 2: Soft Gray Coverage at Level 6

Original Shades EQ formula:

• 30g Shades EQ 06N
• 30g Shades EQ 06NB
• 60ml Processing Solution

Converted Igora Vibrance formula:

• 30g Igora Vibrance 6-0
• 30g Igora Vibrance 6-46
• 60ml Igora Vibrance 4% Activator (13 volume, for gray coverage)

Technical notes:

• Mix maintains the same natural-beige balance; 6-46 pulls a touch of chocolate that helps grays read solid
• The Vibrance system only has two Activator strengths: 1.9% and 4%
• Gray coverage approximately 50-70% (same as original)
• Vibrance version may last 1-2 weeks longer due to slightly alkaline pH
• On 50% gray at level 6, expect soft dimensional brown with warm undertones

Formula 3: Post-Bleach Ash Toner

Original Shades EQ formula:

• 60g Shades EQ 09T
• 60ml Processing Solution
• 15 minutes

Converted Igora Vibrance formula:

• 60g Igora Vibrance 9-1
• 60ml Igora Vibrance 1.9% Activator
• 20 minutes

Technical notes:

• Vibrance requires 5 extra minutes to achieve same ash intensity
• On freshly bleached level 10 hair, both neutralize yellow effectively
• Vibrance version may grab slightly more on porous ends, watch timing
• Consider adding 5g of 9-0 to Vibrance formula if 9-1 pulls too ashy

When should you NOT switch directly from Shades EQ to Igora Vibrance?

Direct conversion fails in four situations: reds that must stay saturated for months (Vibrance has reds, but they are demi), high-lift services on virgin level 7-8 hair where Vibrance’s alkaline pH may lift unexpectedly, processing-time-sensitive high-volume salons (Vibrance adds ~5 minutes per service), and any formula mixing Shades EQ with other Redken lines. Always strand test on established clients before switching.

Understanding the limitations of conversion is as important as knowing the matches. For a broader look at what to consider before committing to a new product line, see our guide to switching professional hair color brands.

Long-Lasting Reds

The Shades EQ RB series does convert: 05RB → 5-88, 06RB → 6-68. What Vibrance cannot do is hold a saturated red for months, because it is a demi system without ammonia. If long-wear reds are core to your business:

• Use Vibrance reds (5-88, 6-68, 6-78, 7-88) for soft, reversible results
• Move to Schwarzkopf Igora Royal permanent (-88 range) for vivid, long-lasting reds
• Expect a shorter fade cycle with Vibrance and price the refresh appointment accordingly

High-Lift Situations

If you’re using Shades EQ on virgin level 7-8 hair expecting zero lift, Vibrance’s slightly alkaline pH may surprise you with half a level of lightening. This matters when:

• Matching previously colored hair exactly
• Working on clients who absolutely cannot go lighter
• Maintaining dimensional color where lift would create banding

In these cases, consider Schwarzkopf Igora Color Gloss (different product line, acidic pH like Shades EQ).

Processing Time Sensitive Services

Shades EQ typically processes in 15-20 minutes. Igora Vibrance averages 20-25 minutes. If you run a high-volume salon with tightly scheduled gloss services, this extra 5 minutes multiplied across daily services affects chair turnover and revenue.

Calculate the operational impact before switching your entire menu.

Frequently Asked Questions

Can I use Redken’s developer with Igora Vibrance?

No. Shades EQ Processing Solution is oil-based and formulated specifically for acidic pH. Igora Vibrance requires its own Activator (1.9% or 4%) designed for its alkaline system. Mixing brands will result in uneven development, poor color deposit, and unpredictable results.

Always use Schwarzkopf Igora Vibrance Activator with Vibrance color.

Do Shades EQ red tones have Igora Vibrance equivalents?

Yes. The Vibrance chart carries 5-88 (red extra), 6-68 and 4-68 (chocolate red), 6-78 (copper red) and 7-88. 05RB maps to 5-88 and 06RB to 6-68.

What differs is intensity and staying power: Vibrance is demi, so the red goes in softer and fades sooner. For a vivid red that has to last, use Schwarzkopf Igora Royal permanent in the -88 range.

How does Igora Vibrance processing time compare to Shades EQ?

Igora Vibrance typically requires 20-25 minutes versus Shades EQ’s 15-20 minutes. This is due to the different pH systems and developer chemistry.

On porous or pre-lightened hair, you may achieve desired results in 15 minutes with Vibrance, but on virgin or resistant hair, full 25-minute processing ensures complete color deposit and even results.

Will the result be exactly the same when switching brands?

Not always. While natural tones (N to 0) convert almost identically, subtle differences exist:

• Beige tones (NB to -4) may develop slightly warmer with Vibrance
• Ash intensity varies by 5-10% between 09T and 9-1
• Shine and gloss levels are comparable but not identical
• Fade patterns differ due to pH chemistry

Always strand test when converting formulas for established clients. What works beautifully on new clients may show noticeable differences on someone who’s been getting the same Shades EQ formula for two years.

Summary: Making the Switch Successfully

Switching from Redken Shades EQ to Schwarzkopf Igora Vibrance is absolutely viable for most salon color services, but it requires understanding these critical points:

• Natural tones convert exactly: 06N = 6-0, 08N = 8-0, with virtually identical results
• Beige requires attention: NB shades map to -4, Schwarzkopf’s own beige family
• Reds do exist: 05RB → 5-88, 06RB → 6-68, but demi fades sooner than Royal
• Level 8 has no gold: 8-0, 8-00, 8-11, 8-19 and 8-46 are the whole range
• Numbering is non-standard: -4 = beige, -5 = gold, -7 = copper in Schwarzkopf (opposite of international system)
• Processing time increases: Budget 20-25 minutes instead of 15-20
• Mixing ratio is the same: 1:1 in both systems; only the Activator strength changes (1.9% or 4%)
• Strand testing is mandatory: Especially for established client formulas

The mass migration to Schwarzkopf isn’t hype. Many colorists report equal or better results with Vibrance, particularly on pre-lightened hair where the Gel Activator provides superior shine and conditioning.

Ready to make the switch? Start with your most common natural tone services (07N, 08N, 09N), validate the conversions, then gradually expand to beige and copper formulas. Strand test the red conversions (5-88, 6-68) before moving a long-standing client off Shades EQ.

For more guidance on switching professional color brands without disrupting your existing client base, read our complete guide on switching professional hair color brands.

What’s been your experience switching from Redken to Schwarzkopf? Have you found formulas that convert perfectly, or shades that require significant adjustment?