Hair colour sits in a strange spot: it’s deeply personal, yet the choices often feel dictated by whoever stocks the nearest beauty aisle. Walking into a salon means trusting a stranger’s read on your undertone. Box dye at home means rolling the dice on shade and grey coverage. The good news is that the options here split neatly into two worlds: pro formulas designed for trained hands, and gentler at-home kits built around plant-based ingredients. Both earn a spot on the shortlist below.
How The Shortlist Stacks Up
RefectoCil Cream Hair Dye 2-Pack
Schwarzkopf Igora Royal 6-77 (60ml)
Schwarzkopf Igora Royal 7-77 (60ml)
Schwarzkopf Igora Royal 5-7 (60ml)
Naturtint 5N Light Chestnut Brown (6-pack)
Naturtint Color Care Shampoo
Naturtint 6GM Chocolate Brown (6-pack)
Naturtint 3N Dark Chestnut Brown
Naturtint 4N Natural Chestnut
Taking A Closer Look At The Options
RefectoCil Cream Hair Dye lives in a slightly different lane from the rest of the list. It’s a cream-based tint designed primarily for eyebrows and lashes, with a creamy texture that stays where it’s applied instead of dripping. The two-pack format suits busy brow bars working through multiple clients a day, and the formula’s vegan profile appeals to studios that have moved away from older petrochemical-based tints.
Compared to the Schwarzkopf Igora Royal entries below, this product isn’t built for head hair at all, which actually makes it more useful in a mixed salon. For stylists offering brow shaping alongside cut and colour, that dual role matters. The honest read is that you should only reach for RefectoCil if your work includes facial hair tinting. For scalp coverage, the Naturtint kits further down the list make far more sense.
Where It Delivers
- Designed for brows and lashes, leaving head-hair formulas to do their job without overlap.
- Cream consistency reduces drips during close-up application, helpful around the eye area.
- Vegan formula fits studios that market plant-based services.
- Two-pack format keeps backup tubes on hand for high-volume weeks.
Trade Offs
- Not intended for scalp colour, so it doesn’t replace a head-hair formula.
- Brow tint wears off faster than permanent scalp colour, so repeat visits come quicker.
Made For
Professional brow artists and stylists offering tint add-ons alongside haircut services.
Consider Something Else When
Anyone wanting all-over scalp colour will find a better fit with the Naturtint 4N Natural Chestnut from later on this list.
Schwarzkopf Igora Royal 6-77 is a permanent cream colour in the Dark Blonde Copper Extra shade, sitting one level lighter than the Light Copper Brown 5-7 we’ll see shortly. The Igora Royal line is built around what Schwarzkopf describes as longer-lasting tone retention and stronger reflect vibrancy, and this particular tube carries a copper extra designation that pushes warmth.
In a salon setting this colour rewards stylists who already know how to read underlying pigment (the warm tones hiding beneath the surface after bleaching or sun exposure). Unlike the RefectoCil entry above, this is firmly scalp territory. For colourists with regular grey-coverage clients who want a blonde-without-going-too-light copper, 6-77 lands in a useful middle zone.
The Upside
- Copper extra tone direction gives visible warmth without crossing into red.
- Formulated for grey coverage on dark blonde bases, useful for early-grey clients.
- Even colour equalization on porous sections, handy for previously coloured lengths.
Points To Keep In Mind
- Professional cream, so it requires developer (a peroxide-based liquid mixed in to activate the colour) and confident timing, not ideal for first-time home users.
- Tone can read brassy on very cool skin undertones without a balancing gloss afterwards.
Key Specs
Right Fit For
Trained stylists working with dark blonde bases who want a controlled copper result.
Skip It When
Home users without developer experience will find a friendlier start in the Naturtint 5N Light Chestnut Brown later on this list.
Step one level lighter and you reach the 7-77 Medium Blonde Copper Extra, a brighter sister to the 6-77. The same Igora Royal backbone applies, but the lift gives the copper reflect more room to breathe. On naturally medium blonde hair, this can land as a soft ginger that still looks grown-up in office settings.
The honest read is that 7-77 demands healthier hair to look its best. On dry, porous ends the warmth grabs quickly and unevenly, so stylists often pair it with a pre-treatment. For a client sitting at a medium blonde with subtle greys, the result feels more dimensional than a flat single-tone box dye.
What Works In Its Favor
- Brighter copper reflect on a medium blonde base, ideal for natural blondes wanting warmth.
- Smooth equalization across previously lightened sections, helpful in balayage touch-ups.
- Permanent wear supports typical 4 to 6 week salon visit cycles.
Honest Caveats
- Requires developer and accurate timing, not a casual at-home choice.
- Porous ends may grab the tone faster than mid-lengths, so section control matters.
Who It Suits Best
Colourists refreshing medium blonde clients who want a copper refresh without going darker.
Look Elsewhere When
Anyone with very dark natural hair should consider Schwarzkopf Igora Royal 5-7 instead, since going from dark brown to a level 7 copper often needs extra lifting steps.
The 5-7 Light Copper Brown sits at the warmer end of the Igora Royal brown family, layering a copper reflect over a light brown base. It’s the kind of tone that reads chocolate in low light and copper-tinged in sunlight. This makes it a favourite for clients wanting subtle dimension rather than flat brown.
Within this list of natural hair colours, 5-7 has the strongest grey-coverage positioning thanks to the Igora Royal line’s full-coverage claims. For stylists working with mature clients, that combination of warmth and coverage is hard to replicate with cooler brown formulas. The trade-off shows up on first-time colour clients: a permanent brown on virgin hair can feel heavy in winter light.
What Stands Out
- Copper reflect over a light brown base, giving dimension without going red.
- Full grey coverage on the typical light-to-medium brown base.
- Permanent wear matches standard salon visit cycles.
Possible Compromises
- Professional cream format, so it needs developer and timing know-how.
- On virgin very dark hair the result can look heavier than expected, requiring careful consultation first.
At A Glance
Best Suited To
Salon colourists serving a steady stream of mature clients with light brown base shades.
A Better Fit Elsewhere
At-home dyers wanting warmth without the developer step should look at the Naturtint 6GM Chocolate Brown multi-pack instead.
The first of the Naturtint entries, this Light Chestnut Brown 5N is a permanent colour built around plant-derived ingredients and free from ammonia. The 6-pack format speaks directly to households that colour on a schedule, think parents maintaining greys, or anyone touching up root regrowth every few weeks.
Compared to the Schwarzkopf tubes reviewed above, this is a fundamentally different experience. Ammonia-free means less of that telltale chemical sting during application, which is meaningful for sensitive scalps. The honest read is that lighter chestnuts like 5N can read slightly warm in summer and a touch flat under fluorescent office lighting, so picking the right starting level matters.
Everyday Perks
- Ammonia-free formula reduces scalp sting during longer processing times.
- Multi-pack format lowers cost per application for frequent touch-ups.
- Vegan and cruelty-free profile fits households avoiding animal-derived ingredients.
- Permanent wear means each box covers grey regrowth for several weeks.
A Few Limitations
- Lift is gentler than ammonia-based dyes, so going from very dark to this shade may need pre-lightening.
- Pack of 6 only makes sense for shared-household or repeat-use situations, single users may prefer the 1-pack options below.
Perfect Match For
Regular home dyers covering scattered greys on a light brown base.
Another Choice May Suit
Anyone wanting a richer brunette should look at the Naturtint 6GM Chocolate Brown later in this list.
Naturtint Color Care Shampoo sits in a useful supporting role. It’s not a dye at all, but rather a sulfate-free shampoo formulated to keep colour-treated hair looking fresh between applications. On this list of natural hair colours it earns a place because most people colour their hair and then unknowingly wash the vibrancy out within weeks.
The shampoo skips parabens, sodium lauryl sulfate, and sodium laureth sulfate, the surfactants that strip dye molecules fastest. For anyone using the Naturtint permanent colours earlier or later in this list, switching to a matching care shampoo extends the time between touch-ups. The trade-off is that sulfate-free formulas feel different in the shower. Some users report less of that satisfying lather, especially in hard water areas.
Useful Touches
- Sulfate-free base helps lock in tone between salon or box-dye sessions.
- Suitable for normal, dry, and colour-treated hair types.
- Pairs naturally with the rest of the Naturtint line for a consistent routine.
Where It May Fall Short
- Not a colour itself, so it can’t replace a dye when roots need actual coverage.
- Lower foam level can feel unusual to users used to sulfate-rich shampoos.
Feature Snapshot
Who Will Love This
Anyone using permanent or semi-permanent colour who wants to stretch the time between applications.
Where A Sibling Pick Shines
For actual root coverage rather than colour upkeep, the Naturtint 3N Dark Chestnut Brown is a more relevant pick.
Where the 5N leans chestnut, the 6GM Chocolate Brown is a deeper, more traditional brunette. The 6 in Naturtint’s numbering puts it firmly in the medium brown family, and the GM hints at a slightly ashy undertone compared to the warmer 5N. On dark blonde to light brown bases, it lands as a believable natural brunette.
The 6-pack format, like the 5N above, makes most sense for households with multiple users or people who colour on a strict every-few-weeks schedule. Compared to the Schwarzkopf Light Copper Brown 5-7 earlier in this article, this is a more neutral, less reflective result. For teenagers and adults wanting a low-fuss brunette, the 6GM hits the brief.
Notable Gains
- Medium brunette tone reads as a believable natural shade on lighter bases.
- Ammonia-free, vegan, and cruelty-free, fitting sensitive-scalp households.
- 6-pack format lowers per-application cost for frequent users.
- Permanent wear covers scattered grey on the medium brown base.
Trade-Offs To Consider
- Going from very dark virgin hair to 6GM usually requires pre-lightening for honest results.
- 6-box pack size may be excessive for a single occasional user.
Built With In Mind
Households with multiple members wanting a shared gentle brunette formula.
Reach For A Different Pick When
Anyone wanting warmth rather than neutral brown should consider the Naturtint 5N Light Chestnut Brown from earlier in this list.
For first-timers stepping away from salon visits, the 3N Dark Chestnut Brown single box is a sensible starting point. The shade sits in the deep brunette range, which forgives small application errors because there’s less visible contrast between dyed and undyed hair. The 5.07 fl oz size is generous enough for shoulder-length hair in one session.
Compared to the pro-level Schwarzkopf entries earlier on, the appeal here is self-contained. Everything needed comes in one box, with no separate developer purchase required. The catch is that on very dark virgin hair, 3N may read closer to the natural shade with only a subtle refresh, which is fine for some and underwhelming for others.
Where It Helps
- Single-box format removes the developer-purchase step for beginners.
- Deep brunette tone forgives small streaks or missed sections during first applications.
- Ammonia-free base keeps the bathroom experience milder during processing.
- Permanent wear supports typical 4 to 6 week touch-up cycles.
Some Limits To Know
- Already very dark hair may see only a subtle tone change rather than a dramatic shift.
- Single box may not cover very long or thick hair in one session.
Whose Shelf It Belongs On
First-time at-home dyers with medium to dark brown natural hair wanting a forgiving entry shade.
Swap It Out When
Anyone with light brown or blonde hair should reach for the Naturtint 5N Light Chestnut Brown instead, since 3N would feel too heavy on a lighter base.
The 4N Natural Chestnut is the in-between shade most people picture when they say “natural hair colour.” It balances the lightness of 5N with the depth of 3N, landing in a mid-brown that flatters most skin tones. For shoppers moving from regular salon visits to home colour, this is the lowest-risk starting point on the list.
Like the 3N before it, this comes as a single self-contained box. Where it differs is in the way the result photographs: 4N holds its tone across changing light, neither flat under fluorescents nor ruddy in sunlight. The honest caveat is that no single shade works for everyone, so a strand test (applying dye to a small hidden section first) is worth doing before committing the full head.
Real-World Strengths
- Balanced mid-brown tone suits a wide range of skin undertones.
- Self-contained single box removes any guesswork about developers or extras.
- Ammonia-free formula fits sensitive scalps and bathroom ventilation concerns.
- Permanent wear covers scattered grey on light to medium brown bases.
Practical Considerations
- Long or very thick hair may need two boxes for full coverage, raising overall cost.
- 4N will look noticeably warm on someone used to a cool-toned salon dye, so swatch checks help.
Feature Rundown
Who Should Grab It
Salon regulars moving to home colour for the first time, who want a believable natural mid-brown.
Not Your Match When
Anyone wanting a clear cool ash tone should look at a dedicated ash shade elsewhere, since 4N trends warm rather than ashy.
What Matters Most Before Choosing natural hair colours
Picking the right shade starts with honest observation. Stand in natural light, look at the hairline and part line, and notice whether the undertones lean warm (golden, coppery) or cool (ashy, smoky). That single detail narrows the shade range faster than any brand chart.
Next, consider how much grey actually needs covering. Scattered silver through the temples behaves differently from a solid white patch at the crown, and some formulas on this list, like the Igora Royal 5-7, are tuned for full coverage while others focus on blending. For at-home kits, ammonia-free formulas like the Naturtint line are gentler on the scalp but lift less aggressively, so going from very dark to very light in one session is rarely realistic.
Finally, think about the routine around the colour. Permanent dye lasts longer but commits you to a regrowth line, while semi-permanent options fade gradually. A matching sulfate-free shampoo, such as the Naturtint Color Care Shampoo, stretches the time between applications noticeably. Pick the format, then the shade, not the other way around.
Picking The Right Formula For Your Hair
The salon-side picks (RefectoCil and the three Schwarzkopf Igora Royal tubes) require developer and accurate timing, so they suit trained hands more than casual home use. Within the at-home Naturtint line, the single boxes (3N and 4N) work well for first-timers, while the 6-packs (5N and 6GM) reward households with frequent touch-up needs. The shade number tells the level story: lower numbers run darker, higher numbers run lighter, and the letter codes hint at tone direction (N for natural, GM for golden mahogany, and so on).
Key Considerations Across These Picks
Common Shopping Slip Ups
The most frequent mistake is choosing a shade purely from the box photo, which is lit and styled to look richer than real-life results. Always cross-reference the swatch with a strand test on a hidden section, especially when switching from salon to home colour. Another trap is underestimating how much product thick or long hair actually needs. A single box of the Naturtint 4N can run dry halfway through a waist-length application, leaving patchy ends.
Where The Extra Money Goes
Pro-level Igora Royal tubes cost more per application than the at-home Naturtint kits, and the difference shows up in pigment concentration and developer flexibility. Salon formulas deposit more colour molecules per pass, which is why they last longer and handle resistant grey more reliably. For at-home users, the premium mostly buys gentler ingredients (ammonia-free bases, plant-derived actives) and multi-pack value, not necessarily longer wear. Decide whether you want pro-grade tone control or a kinder weekly routine, and the spending question answers itself.
Frequently Asked Questions
How long do these natural hair colours usually last? Permanent formulas like the Naturzkopf Igora Royal and Naturtint kits typically last four to six weeks before noticeable root regrowth, while semi-permanent options fade gradually over a similar window. The exact timeline depends on wash frequency and whether a sulfate-free shampoo is used.
Can I use these on previously coloured hair? Yes, but with care. Permanent colour on top of permanent colour can build warmth or darkness, so strand testing is wise. Ammonia-free kits like the Naturtint line are generally more forgiving for layering than developer-driven pro formulas.
What’s the difference between permanent and semi-permanent dye? Permanent dye opens the hair cuticle (the outer protective layer of each strand) and replaces the natural pigment, so it only grows out rather than washing away. Semi-permanent dye coats the outside of the strand and fades with each wash, making it lower-commitment but shorter-lived.
Are ammonia-free formulas really gentler? In most cases, yes. Ammonia opens the cuticle quickly, which can irritate sensitive scalps. Ammonia-free formulas use alternative alkalizing agents that work more slowly, trading some lift power for a milder experience.
Do these products cover grey fully? The Igora Royal 5-7 and most Naturtint shades aim for full white-hair coverage. Scattered grey typically blends easily, while solid white patches at the crown may need a two-step process for even results.
