Natural hair dye - trend or conscious choice?
Just a few years ago, "natural hair dye" was considered an alternative for very sensitive individuals. Today, it's one of the fastest-growing trends in hair care, but also one of the most misunderstood.
As the founder of a cosmetic brand that has been working with plant-based ingredients for years, I see one thing:
most people don't know what natural hair coloring really is.
Can natural hair dye:
- cover gray hair?
- be long-lasting?
- not damage hair structure?
The answer is: yes — but only in specific cases.
And that's where the difference between marketing and reality begins.
What is natural hair dye?
Natural hair dye is a product based exclusively on plant or mineral ingredients that changes hair color without the use of ammonia, oxidants, and synthetic oxidative dyes.
This is crucial, as it implies a completely different mechanism of action than with traditional chemical dyes.
How does natural hair coloring work?
Instead of:
- opening the hair cuticle
- lightening pigment
- introducing artificial color
natural dye:
- coats the hair with a layer of dye
- strengthens its structure
- acts more like care than chemical intervention
The best and most lasting example of such an action is henna.
Types of natural hair dyes
Natural hair dye is not just one product — it's an entire group of methods with varying effectiveness.
Henna (Lawsonia inermis)
This is the only fully natural dye that:
- permanently binds to hair keratin
- covers gray hair
- strengthens and thickens hair
Henna dye – lawsone – forms bonds with hair proteins, which has been confirmed in studies on hair structure (Robbins, Chemical and Physical Behavior of Human Hair).
Indigo and cassia
Used together with henna:
- indigo gives shades of brown and black
- cassia has more conditioning properties, gives a golden sheen
It is these plant mixtures that create natural dyes in various shades.
Herbal coloring mixtures
On the market, you'll find "natural hair dyes" that are a mixture of:
- lawsonia
- indigo
- amla
- bhringraj
- shikakai
Their quality depends on the purity of their composition.
Herbal rinses (e.g., chamomile, walnut)
They give a very subtle effect:
- brightening
- toning
They are not a real alternative to dyeing.

BioKap Nutricolor / Delicato - natural hair dye or hybrid formula?
Products such as BioKap Nutricolor / Delicato are also appearing on the market, often referred to as natural hair dyes, and indeed, they have many characteristics that distinguish them from traditional chemical dyes.
These types of formulas contain up to 92% naturally derived ingredients, including:
- plant extracts,
- fruit acids,
- soy and oat proteins.
Additionally, they are free from:
- ammonia,
- PPD (paraphenylenediamine),
- parabens.
This is very important because PPD is one of the most common allergens in traditional hair dyes.
How does BioKap Nutricolor work?
Unlike pure henna, products like BioKap:
- still use an oxidative coloring mechanism (albeit a gentler one),
- allow for a wide palette of colors (up to 40 shades),
- provide full gray hair coverage from the first use.
Is this a natural hair dye?
And here it is worth stating clearly:
BioKap Nutricolor is not a fully natural hair dye in the botanical sense (like henna)
It is rather:
a hybrid dye combining natural ingredients with modern, milder chemistry.
Who is this a good solution for?
These types of products are suitable for people who:
- want to avoid ammonia and PPD,
- expect a quick and predictable result,
- need a wide range of colors (e.g., blondes, cool browns),
- want full gray coverage without multi-stage dyeing.
What is the difference compared to henna?
From my perspective, the most important difference is in the philosophy of action:
- henna acts as care + color
- hybrid dyes act as a milder version of traditional coloring
They are not worse — they are just different.
If someone is looking for:
- maximum naturalness → henna
- a compromise between naturalness and convenience → BioKap-type formulas
Herbatint - permanent coloring with a high proportion of natural ingredients
Another example often presented as natural hair dye is the brand Herbatint. This product very well illustrates the current compromise between nature and the effectiveness of permanent coloring.
Herbatint formulas contain up to 96.7% naturally derived ingredients (depending on the shade, e.g., 4N, 5N, or 5D), as confirmed by the manufacturer's official specifications. The remaining part of the composition consists of substances essential for achieving a permanent coloring effect.
What is important:
- the dyes do not contain ammonia,
- are paraben-free,
- do not contain heavy metals.
What's in the composition?
Herbatint bases its action on combining coloring technology with herbal care. The formula contains as many as 8 herbal extracts, including:
- aloe,
- witch hazel,
- white birch,
- echinacea,
- meadowfoam,
- cinchona,
- walnut,
- rhubarb.
Their role is not coloring itself, but:
- hair protection during dyeing,
- soothing the scalp,
- improving hair condition.
How does Herbatint work?
Similar to BioKap, Herbatint:
- is a permanent dye,
- works on the principle of oxidative coloring,
- provides full gray hair coverage,
- gives a predictable result from the first use.
The difference is that the formula has been maximally "softened" by a high proportion of natural ingredients.
Is Herbatint a natural hair dye?
From a cosmetology perspective, the answer is similar to before:
Herbatint is not a fully natural plant-based dye (like henna)
It is:
a permanent dye with a high content of natural ingredients
Which means another level between:
- pure nature (henna),
- and traditional chemical coloring.
Who is this a good solution for?
Herbatint is suitable for people who:
- want to limit contact with aggressive chemicals,
- have a sensitive scalp,
- need long-lasting color and full gray coverage,
- do not want to give up the comfort of traditional dye.
Does natural hair dye cover gray hair?
This is one of the most common questions.
The truth is - only pure henna can effectively cover gray hair
Why?
Gray hair:
- has no pigment
- is more resistant
- has an altered structure
Henna:
- does not lighten
- but builds color in layers
Therefore, a two-step method is often used:
henna
mixture of henna, indigo, and herbs
Natural dye vs. chemical dye - key differences
This is the moment to say something directly:
natural hair dye is not an equivalent of chemical dye.
And that is its biggest advantage.
Chemical dye:
- interferes with hair structure
- can weaken it
- gives a predictable, immediate result
Natural dye:
- acts more gently
- strengthens hair
- the effect builds up over time
From my perspective – it's not a substitute.
It's a completely different philosophy of care.
How to recognize a good natural hair dye?
This is crucial, as the market is full of products that "imitate natural ones."
A good natural hair dye should:
- have a short, plant-based composition
- not contain PPD or metal salts
- be fresh (powder, not a ready-made emulsion)
- have an intense, herbal scent
If you see:
- "color developer"
- "oxidant"
- "ammonia free", but without plants
then it is not natural coloring.
My experience with natural hair coloring
I remember the first time I was in India and saw what real henna looked like.
Not in a salon.
Not in packaging.
At home.
We sat on the terrace of a house in India, and my friend was preparing a paste from powder and water.
In some families, there is a person who comes just to apply henna - it's a ritual.
It was more than just coloring.
It was care, tradition, and time for oneself.
Today we return to it, but with greater awareness.
Orientana Henna - natural hair dye based on tradition
When creating Orientana henna, I wanted to preserve what I saw in India:
- simplicity of ingredients
- effectiveness
- authenticity
That's why our hennas:
- are based on pure plants
- do not contain artificial additives
- provide both coloring and conditioning effects
The result is not just color, but:
- thicker hair
- more shine
- better scalp condition
This is something no chemical dye provides.
Does natural hair dye have drawbacks?
Yes, and it's worth talking about them honestly.
Natural coloring:
- requires time
- does not lighten hair
- gives less predictable results
- requires learning (e.g., mixing ratios)
But…
people who discover it rarely go back to chemicals.
Who is natural hair dye best for?
It is an ideal solution for people:
- with sensitive scalp
- during pregnancy
- with damaged hair
- looking for care + color
But also for those who want to:
simply do something more consciously.
Summary
Natural hair dye exists, but not in the form often seen in advertisements.
If I were to point out one method that:
- is natural
- works
- is supported by tradition and science
it is henna.
And that's where you should start.
If we look at the entire market honestly, we currently have three distinct paths:
- henna and plants → maximum naturalness, buildable effect
- hybrid dyes → a compromise between nature and convenience
- Herbatint-type dyes → permanent coloring with a "softened" composition
FAQ - natural hair dye
Does natural hair dye damage hair?
No - it works superficially and strengthens the hair structure.
Can hair be lightened naturally?
Not permanently – natural coloring does not lighten.
Is henna safe?
Yes, if it is pure and without chemical additives.
Does natural dye cover gray hair?
Yes, but mainly henna and indigo mixtures.
Is the effect permanent?
Yes – especially with henna.
Can it be used on colored hair?
Yes, but the color may vary.
Does natural dye cause allergies?
Rarely, but it's always advisable to do a patch test.
Can different plants be mixed?
Yes – this is the basis of natural coloring.





