Collection: Henna for hair – natural plant dye, colors, effects and how to use

More and more people are realizing that the health of their hair and scalp is directly linked to what they are exposed to. This is why natural coloring is becoming a viable alternative to traditional chemical dyes.

Just a few years ago, henna was associated primarily with intense red and a limited selection of colors. Today, it's a completely different product category – developed, advanced, and based on knowledge of both traditional and contemporary cosmetology.

The history of henna - one of the oldest hair coloring methods

The history of henna dates back thousands of years and is inextricably linked to the cultures of the Middle East, North Africa, and India. The Lawsonia inermis plant, from which natural henna for hair is made, was used in ancient civilizations as a natural dye and a body care product.

The oldest traces of henna use were discovered in Egypt. Archaeologists found traces of it on the hair and fingernails of mummies dating back over 3,000 years. It is believed that henna was used not only as a natural hair dye but also as a skin cooler in hot climates and as a part of religious and funerary rituals.

In ancient Egypt, henna was used for:

• hair dyeing
• hand and foot decorations
• skin care
• cleansing rituals

Over time, knowledge about the properties of this plant spread to other regions of the world.

Henna in India and the Ayurvedic tradition

Henna is most deeply rooted in Indian culture, where it remains an important element of hair care and wedding traditions to this day. In Ayurveda, henna is treated not only as a dye but also as a plant with nourishing properties.

Ayurvedic recipes often combine henna with other herbs that support hair health, such as:

• amla
• bhringraj
• neem
• Brahmi

Such mixtures not only gave color, but also strengthened the hair, regulated the functioning of the scalp and improved the overall condition of the hair.

To this day, many natural plant dyes are based on this tradition.

Henna as a natural hair dye in different cultures

Henna has been used in many parts of the world as a safe hair coloring method. In countries like Iran, Morocco, and Turkey, henna hair dyeing was a daily beauty practice passed down from generation to generation.

In many cultures, hennaing hair also had symbolic meaning. Hair color could mean:

• stage of a woman's life
• wedding preparations
• rites of passage
• religious holidays

Thanks to this, herbal henna was not only a cosmetic, but also an element of tradition and cultural identity.

The return of henna in modern hair care

In the 20th century, natural henna hair dyes were temporarily replaced by synthetic chemical dyes, which provided quick and predictable color results. However, with growing awareness of cosmetic ingredients and the problems associated with aggressive coloring, henna began to make a comeback.

Today, henna hair dye is experiencing a true renaissance. More and more people are choosing it as an alternative to chemical dyes because:

• does not damage the hair structure
• strengthens hair and improves its condition
• gives a natural, multi-dimensional color
• fits into the trend of conscious care

Modern henna products are also more advanced than ever before. Using the right plant blends, you can achieve a wide range of shades—from warm browns to deep blacks—while retaining the caring properties of plant-based coloring.

Today, herbal henna is no longer just a traditional hair coloring method. For many people, it's becoming part of a conscious approach to hair care, where hair color goes hand in hand with the health of the scalp and the condition of the hair.

Modern henna for hair:
• allows you to obtain a wide range of colors - from warm browns to deep black
• has a nurturing, not destructive, effect
• is chosen by people aware of the composition of cosmetics
• fits into the "clean beauty" and "longevity hair care" trend

In the context of the growing number of problems such as:
• hair loss
• hypersensitivity of the scalp
• hair damage after bleaching
henna is no longer an alternative and is becoming the first choice.

Natural henna has been the subject of numerous dermatological studies. Scientists confirm that the lawsone pigment contained in the leaves of Lawsonia inermis binds to hair keratin, creating a lasting color result without the need for aggressive oxidants.

Research also indicates that pure henna is a much safer alternative to many synthetic hair dyes, which may contain allergens such as PPD.

Chowdhury AR - “Henna as a Hair Dye: A Current Fashion Trend with Ancient Roots”

What is henna - definition

Henna is a natural plant dye obtained from the leaves of the Lawsonia inermis plant, which grows primarily in India, Pakistan, Egypt, and Iran. After drying and grinding, the leaves produce a fine powder that, when mixed with water, releases the pigment responsible for the color.

The key active ingredient of henna is lawsone (2-hydroxy-1,4-naphthoquinone) - a molecule capable of permanently binding to hair keratin.
It is this mechanism that distinguishes henna from all other coloring methods.

Why is this important?
Because:
• the color is not the result of a chemical reaction that destroys the hair
• is the result of a natural combination of pigment with hair protein
Henna for hair therefore works biologically, not chemically destructively.

Types of henna for hair - what are they and how do they differ?

While it's often simply called "henna for hair," there are actually several different types of plant-based hair coloring products. They differ in both their ingredients and their effects on hair. Some provide intense color, while others primarily provide conditioning benefits. Understanding these differences is crucial if you want to choose the right henna for your hair type and desired coloring results.

There are four main types of henna for hair: pure henna from Lawsonia, henna with the addition of indigo, cassia, also known as colorless henna, and Ayurvedic mixtures containing various hair-strengthening plants.

Pure henna (Lawsonia inermis)

Pure henna is a powder made from the dried and ground leaves of the Lawsonia inermis plant. It is the most traditional and oldest form of natural hair coloring.

The pigment contained in lawsonia—lawsone—binds with hair keratin, giving it a characteristic warm hue. Depending on the initial hair color, the effect may vary:

• on light hair it gives an intense copper or red tint
• creates warm reflections on brown hair
• on dark hair it deepens the color and adds shine

Pure henna is especially valued for its hair care properties. In addition to coloring:

• strengthens hair
• thickens their structure
• smoothes the hair cuticle
• improves shine

That's why many people use it not only as a plant dye, but also as an element of natural hair care.

Henna with indigo

To achieve darker hair colors, pure henna is often combined with the plant indigo ( Indigofera tinctoria ). Indigo is responsible for the cooler brown and black tones in natural plant dyes.

Henna with indigo allows you to obtain colors such as:

• dark brown
• dark chocolate
• cool brown
• deep black

The mechanism of action of these mixtures is interesting. Henna first binds to the hair, creating a base color, and then indigo pigment is applied over this base. This allows for much darker shades than using lawsonia alone.

This type of hair henna is especially popular with people who want to:

• darken your hair naturally
• cover gray hair
• achieve an effect similar to natural brown or black.

Cassia - colorless henna

Cassia ( Cassia obovata ) is often called "clear henna," although it is not actually true henna. It does not contain the pigment lawsone, so it does not change hair color.

Its primary action is skincare. Cassia can:

• strengthen the hair structure
• increase volume
• smooth the hair surface
• improve shine

On very light hair, a slight golden tint may appear, but in most cases, cassia acts as a natural hair mask.

Therefore, colorless henna is often chosen by people who:

• they don't want to change their hair color
• want to strengthen their hair
• are looking for a natural alternative to conditioners and masks.

Ayurvedic mixtures

Modern natural plant dyes often combine henna with other plants used in Ayurvedic hair care. Such blends may include:

• amla
• bhringraj
• neem
• Brahmi

These plants not only influence the color shade, but also improve the condition of the hair and scalp.

Ayurvedic blends can:

• strengthen hair follicles
• regulate sebum secretion
• have a soothing effect on the scalp
• improve the overall condition of the hair.

Thanks to this, natural henna for hair can function as both a dye and intensive care.

Which type of henna should I choose?

Choosing the right type of henna depends primarily on the effect you want to achieve.

Pure henna is best for those seeking warm copper or red tones. Henna with indigo allows for natural browns and blacks. Cassia is ideal for those seeking care without altering hair color, while Ayurvedic blends combine coloring with comprehensive hair strengthening benefits.

Thanks to this diversity, hair henna can be adapted to almost any hair type and desired coloring effect.

THE DIFFERENCE: HENNA VS CHEMICAL PAINT

CHEMICAL PAINT:

• may contain ammonia or its equally aggressive substitutes
• opens the hair cuticle
• removes natural pigment
• introduces a new color
Effect :
• fast and predictable
• but often at the expense of the hair's condition
Consequences :
• dryness
• brittleness
• loss of gloss
• skin irritations

HENNA:

• does not contain ammonia
• does not destroy the pigment
• does not interfere with the hair structure
It works by:
• binding to keratin
• hair wrapping
• strengthening its structure
Effect:
• natural color
• larger volume
• healthy appearance
• shiny hair

HENNA ACTION MECHANISM

Henna works at the molecular level, which makes it unique in the world of cosmetics.
When the powder is mixed with water, lawsone molecules are released, which:

• have a low molecular weight
• easily penetrate the hair surface
• bind to the amino groups of keratin

As a result of this process:

✔ a stable dye-protein complex is formed
✔ the color is not washable like temporary paint
✔ the hair is strengthened at the same time

Additionally:
• henna smoothes the hair cuticle
• reduces porosity
• limits water loss (hair TEWL)

This makes the hair:
• more shiny
• less susceptible to damage
• optically thicker

HENNA FOR HAIR AS AN ELEMENT OF AYURVEDIC CARE

In the Ayurvedic tradition, henna is not just a dye - in Ayurveda it is an ingredient with healing and care properties.

In India it is used:
• for strengthening hair
• for scalp problems
• as an element of cleansing rituals

In combination with other plants (e.g. amla, bhringraj, neem):
• supports hair growth
• regulates sebum
• has anti-inflammatory properties

This approach is becoming more and more relevant today, because according to trichologists, scalp care is becoming crucial.

WHY DOES HENNA NOT DAMAGE HAIR?

One of the most common questions is: “does henna damage hair?”
The answer is no - but it may change how they feel.

Henna:

• does not break keratin bonds
• does not remove natural pigment
• does not weaken the hair structure
Whereas :
• may increase hair stiffness
• reduce its elasticity
Why ?
Because: the hair becomes thicker and "filled"

This is the effect:
✔ reinforcements
✔ seals
✔ surface reconstruction
Not destruction.

HENNA AND HAIR POROSITY

Henna works best for:

✔ high porosity hair:
• smoothes
• reduces frizz
• improves structure

✔ medium porosity hair:
• strengthens
• gives shine

⚠ low porosity hair:
• may feel burdensome
• requires less frequent use

HENNA AND THE SCALP

Henna works not only on the hair, but also on the scalp.
Maybe:
• soothe irritations
• regulate sebum secretion
• have antibacterial properties

Therefore, it is often recommended for:
• dandruff
• greasing
• skin sensitivity

VEGETABLE HENNA IN THE CONTEXT OF MODERN COSMETOLOGY

Today, henna fits into several key trends:
1. Clean beauty
no chemicals, simple composition
2. Biocompatibility
compatibility with hair structure
3. Longevity
long-term hair protection
4. Skinification hair
scalp care as well as facial skin care

WHY DOES HAIR LOOK BETTER AFTER HENNA?

The “wow” effect after henna results from several mechanisms at the same time:
• light reflection (smooth surface)
• hair thickening
• sealing the shell
• reduction of micro-damage

Therefore, hair:
✔ they shine
✔ are more elastic
✔ look healthier

HOW TO CHOOSE THE HENNA COLOR - THE KEY TO SUCCESS

Choosing the right henna color is the most important step in the entire coloring process. Unlike chemical dyes, where the effect is largely predictable, henna works in a more individual way – its results depend on the starting hair color, its structure, and previous coloring history.
This is why many people ask: "why is my color different than the one on the packaging?"
The answer is simple: henna does not cover the color, it only blends with it.

RULE NUMBER 1: HENNA DOES NOT LIGHTEN HAIR

This is absolutely essential.
Henna:
• does not contain oxidants
• does not remove pigment
• does not lighten hair
This means that:
you won't get a light color on dark hair
henna acts as a "color filter"

HOW COLOR WORKS ON DIFFERENT HAIR TYPES

ON LIGHT HAIR

• the effect is intense
• the colors are clear
• red → fiery, copper
• brown → warm, golden
It is an ideal base for henna.

With chemically lightened hair, the color result is more difficult to predict. In such cases, it's worth testing on a strand.

ON MEDIUM HAIR (BROWN)

• the effect is more natural
• the color deepens
• reflections appear
This is the most common scenario for most women.

ON DARK HAIR

• henna gives reflections
• is visible in the light
• the color does not change radically
But: the hair gains enormous shine and depth

THE MOST POPULAR HENNA COLORS

RED / MAHOGANY

Effect:
• intense
• warm
• visible even on darker hair
For whom:
✔ People who want a dramatic change or burgundy highlights on dark hair. Red henna is also the first step in dyeing gray hair.

DARK CHOCOLATE

Effect:
• deep dark brown
• no red tones
• elegant
For whom:
✔ people looking for a natural effect

CARAMEL BROWN

Effect:
• warm
• soft
• illuminating the face

BLACK

Effect:
• deep color
• high gloss

HAZELNUT

Effect:
• cool brown
• natural brown

WHY DOES HENNA COLOR CHANGE OVER TIME?

This is very important for the user.
After hennaing:
• the color may appear lighter
• darkens after 24–48 hours
It is a natural process: oxidation of the lawsone pigment

CAN YOU MIX HENNA COLORS?

Yes - and that's one of the biggest advantages.
You can:
• create your own shades
• control the color warmth
• adjust the effect to your beauty type
This is something that drugstore paints do not provide.

DOES HENNA COVER GREY HAIR?

Yes, but differently than chemical dye. For larger amounts of gray hair, a two-step method works best: first, apply a red henna (pure henna), which "primes" the hair and binds the pigment. Then, perhaps the next day, apply the target color (e.g., brown or black). This results in much better, more even, and lasting gray coverage.

WHY GREY HAIR REACTS DIFFERENTLY

White hair:
• do not contain melanin
• are more porous
• they bind pigment differently
This is why:
Without a base coat, they may have a green color. Every henna contains a certain amount of indigo, and indigo (blue) combined with a cool shade of gray produces a green color.

HOW TO GET GOOD COVERAGE OF GRAY HAIR

Key principles:
1. Two stages of dyeing
2. Regularity - color is built in layers
3. Holding time - minimum 2 hours
4. Repeatability - subsequent applications enhance the effect

HENNA VS GRAY HAIR DYE

The coloring effect of henna is more natural and multi-dimensional – the color can have subtle reflections and tonal variations, making the hair look healthier and less "flat." Chemical dye, on the other hand, produces a uniform, even effect across the entire length of the hair, often providing greater coverage after just one application.
When it comes to hair, henna has a strengthening effect—thickening the hair, smoothing its surface, and improving its overall condition. Chemical dyes have the opposite effect—they interfere with the hair's structure, which over time can lead to weakening, dryness, and brittleness.
In terms of durability, both solutions are effective. Henna lasts long and gradually washes out, building color with subsequent applications. Chemical dye also provides a long-lasting effect.

HENNA AND HAIR EFFECTS - WHAT YOU WILL REALLY SEE

GLOSS

Henna smoothes the hair cuticle → better light reflection.

BOLD

The hair becomes:
• thicker
• more noticeable

VOLUME

Perfect for:
• thin hair
• droopy

LESS FRIFF

Henna:
• closes the shell
• reduces porosity

HENNA FOR DRY HAIR - REAL ANALYSIS

✔ ADVANTAGES
• strengthens the structure
• reduces brittleness
• protects the hair
⚠ ATTENTION
Maybe:
• reduce flexibility
• give a "dry" effect
SOLUTION
Combine henna with:
• oiling
• moisturizing care

HENNA AS A HAIR CONDITIONER

This is an often underestimated aspect.
Henna:
• acts as a mask
• rebuilds hair
• strengthens them
CLEAR HENNA
• does not color
• gives a caring effect
• improves structure

DOES HENNA SUIT ALL HAIR TYPES?

Yes - but:
works best with:
✔ thin hair
✔ destroyed
✔ highly porous
requires attention when:
⚠ low porosity hair

HOW OFTEN TO USE HENNA

• every 3–4 weeks
• more often with grey roots
• during care – less often

DOES HENNA WASH OUT?

• not completely
• color may vary slightly

HOW TO DYE YOUR HAIR WITH HENNA - FULL STEP-BY-STEP INSTRUCTIONS

Proper henna application is crucial to the final result. The technique often determines whether the color will be intense, long-lasting, and even.

STEP 1: PREPARE YOUR HAIR

Hair should be:
• clean
• silicone-free
• slightly moist
Why is this important?
Because: silicones create a barrier that hinders the penetration of pigment
It is best to use a gentle cleansing shampoo.

STEP 2: PREPARING THE HENNA

To the powder add:
• warm water (approx. 50°C)
Mix until you obtain: a thick paste consistency
Important:
• do not use boiling water
• do not use metal bowls (preferably glass/plastic)

STEP 3: WAITING TIME (OPTIONAL)

Some mixtures:
• require weaning
• others work immediately
It depends on the composition.

STEP 4: APPLY

• divide your hair into sections
• apply from the roots
• cover each strand thoroughly
This is crucial for: gray hair

STEP 5: HOLDING TIME

• minimum: 1 hour
• optimal: 2–3 hours
• intense effect: even longer

STEP 6: RINSING

• only water
• no shampoo
Why? The pigment continues to oxidize.

STEP 7: COLOR OXIDATION

Color:
• stabilizes in 24–48 hours
• may get worse
This is a normal process.

THE MOST COMMON MISTAKES WHEN HENNA

❌ 1. Holding time too short
Effect:
• poor color
• no coverage of gray hair

❌ 2. Applying to dirty hair
Effect:
• uneven color

❌ 3. Using silicones before henna
Effect:
• the pigment does not bind

❌ 4. Too infrequent use
Effect:
• no color building

❌ 5. Bad expectations

Henna:
• does not work like chemical paint
• gives a natural effect

The most common problems with henna - why the effect is not always the same

Henna is a natural hair coloring method that works differently than chemical dyes. The plant pigment binds to the hair's keratin, creating color biologically, not through a chemical reaction. Therefore, the henna effect depends on many factors: the hair's initial color, porosity, previous coloring, and application technique.

Because of this, problems can sometimes arise that can be surprising for first-time henna users. Fortunately, most of these problems stem from simple causes and are easily preventable.

Green hair color after henna

One of the most frequently reported problems is a greenish tint to the hair. This most often occurs when dyeing gray or very light hair with dyes containing indigo.

Indigo produces a blue pigment. If applied without a prior base of pure henna, it can combine with cool-toned gray hair and produce a greenish effect.

How to prevent this?

The best solution is the so-called two-step method:

• first apply pure henna (lawsonia)
• then apply the target color containing indigo

Thanks to this, the hair first acquires a warm pigment base on which the correct shade of brown or black is built.

What to do if your hair is green? Apply tomato paste to the affected areas. It will neutralize the green color.

Too bright color effect

Sometimes, after henna, the color appears lighter than expected. In most cases, this is completely natural.

Henna hair color develops gradually. After rinsing, the pigment begins to oxidize and stabilize in the hair structure. The final color usually appears after 24–48 hours.

If the effect still seems too bright, the cause may be:

• the henna was left on for too short a time
• too little pigment in the mixture
• very smooth hair structure (e.g. low porosity hair)

In such situations, the color can be deepened with subsequent applications, because henna works in layers - with each dyeing, the pigment builds up more and more intensely.

No coverage of gray hair

Covering gray hair with henna is possible, but requires a slightly different approach than with chemical dyes.

White hair:

• do not contain melanin
• they have a different structure
• are often more resistant to pigment

Therefore, in many cases, the best method is a two-step dyeing. The first layer of pure henna creates the base color, and only the second application—for example, a mixture with indigo—determines the desired shade.

The effectiveness of covering grey hair is also influenced by:

• henna holding time (minimum 2 hours)
• precise application at the hair roots
• regularity of dyeing

With subsequent applications, the color usually becomes more even and durable.

The feeling of dry hair after henna

Some people notice that their hair feels stiffer or slightly dry after hennaing. In most cases, this doesn't indicate actual damage to the hair.

Henna works by coating the hair with a thin layer of pigment. This makes the hair:

• thicker
• more stiff
• less susceptible to breakage

It is this thickening effect that can be felt as dryness.

To prevent this, it is worth introducing the following into your care routine after henna application:

• hair oiling
• moisturizing masks
• light emollient conditioners

After a few washes, hair usually regains its natural softness while retaining more volume and shine.

HOW TO INCREASE THE EFFECT OF HENNA

If you want a stronger effect:
• extend holding time
• use regularly
• avoid silicones
• take care of your hair structure

HENNA AND OTHER HAIR TREATMENTS

HENNA AND CHEMICAL DYEING

• you can, but with a gap
• the effect may be unpredictable

HENNA AND LIGHTENING

• more difficult
• requires caution

HENNA AND KERATIN

• That's possible
• but it's best to keep your distance

WHO IS HENNA BEST FOR?

Henna is perfect for people:
• with sensitive scalp
• damaged hair
• thin hair
• those looking for natural coloring

WHO MAY NOT BE IDEAL FOR HENNA

• people who want radical brightening
• people expecting the same color as on the packaging

HENNA AS AN ELEMENT OF CONSCIOUS CARE

Henna fits into the modern approach:
• less chemicals
• more nature
• long-term care
It's not a quick fix - it's a process.

FAQ

BASICS

What is henna for hair?

Natural plant dye from the leaves of Lawsonia inermis.

Does henna damage hair?

No, it strengthens and protects them.

Is henna safe?

Yes, if it's natural, free of chemical additives, and, crucially, purchased from a reputable brand. Mixtures appearing on online marketplaces with unknown identities may contain heavy metals.

Does henna dye permanently?

It gives a lasting effect, but can be easily washed out.

Does henna work like paint?

No, it works differently - it bonds with the hair.

How to recognize good quality henna?

It should have a green/dark green powder color and a characteristic earthy smell.

Where to buy henna?

From proven brands, avoid products without full ingredients or of unknown origin.

Is cheap henna worse?

Not necessarily, but a very low price may indicate impurities or chemical additives. It's worth checking the ingredients.

Is all henna natural?

No. Natural henna should contain only plants and should be in powder form.

What is the difference between henna and cassia?

Cassia does not contain any coloring pigment and has mainly caring properties.

Is indigo henna still natural?

Yes, if it contains only plants, no synthetic dyes.

COLOR

Does henna lighten hair?

NO.

Does henna give a red color?

Yes, but it depends on your hair color.

How to choose a henna color?

Based on the initial hair color.

Does henna work on dark hair?

Yes, it enhances the color and can give reflections.

Can you mix henna colors?

Yes.

WHITE HAIR

Does henna cover gray hair?

Yes, but the effect is built in two stages.

Will grey hair become lighter?

If we perform a good two-step dyeing, the gray hair will have the effect we want.

How often should you use henna on gray hair?

Every 3 weeks, but depending on how fast the hair grows (growth).

Is henna better than paint?

It is healthier for your hair.

APP

How to prepare henna?

Mix the powder with warm water.

How long should henna be left on?

1-3 hours.

Should I apply it to wet hair?

Yes, slightly damp.

Can it be left overnight?

Yes, although we do not recommend it.

Should I use shampoo after henna?

Not right away.

Can you apply henna to dyed hair?

It depends on the type of paint – it is worth consulting an expert before use, as the effect may be unpredictable.

Can henna be combined with other chemical treatments (straightening, permanent wave)?

We do not recommend combining them - henna may hinder the action of chemical preparations or produce an unexpected effect.

How to do an allergy test before first use?

Apply a small amount of the paste to the skin behind your ear or wrist, wait 24-48 hours and check for a reaction.

How much henna do I need for my whole head?

Depends on the length of the hair - short approx. 50 g, medium - long 100 g.

Does henna stain the skin?

Red henna - yes, it's worth protecting the hairline with cream or oil before application. Mixtures - no.

What is the best way to apply henna?

With a dye brush - facilitates even distribution. Can also be applied with a gloved hand.

Should I cover my head with a cap after applying the foil?

Yes, the foil protects and heats the henna, which helps it work better. We also recommend wearing a cap over the shower cap.

Do you need to wash your hair before henna?

Yes, the hair should be clean and free of silicones, as they can hinder the binding of the pigment.

Can you apply henna to dirty hair?

This is not recommended as cosmetic residue may reduce the coloring effect.

Can henna be applied to chemically dyed hair?

Yes, but it's best to leave a few weeks between treatments and do a test on a strand.

Can henna be applied to bleached hair?

You can, but the color effect may be more difficult to predict, so it's worth doing a test.

EFFECTS

Does henna thicken hair?

Yes.

Does henna thicken hair permanently?

Henna can increase the volume and thickness of the hair by coating its surface with pigment, but this effect lasts until the color gradually fades.

Does henna add volume?

Yes.

Does henna dry out your hair?

No, but it can stiffen.

Does henna give shine?

Yes.

Does henna reduce frizz?

Yes.

CARE

Does henna act as a conditioner?

Yes.

Does henna strengthen hair?

Yes.

Does henna help with hair loss?

May support the scalp.

Can henna be used frequently?

Yes, but in moderation.

DURABILITY

How long does henna last?

A few weeks.

Does henna wash off?

Gradually.

Does the color change?

Yes, it can get worse.

OTHER

Does henna cause allergies?

Rare, but worth doing the test.

Can it be used during pregnancy?

Yes, natural henna is safe, provided it comes from a reliable source.

Does henna work on the scalp?

Yes.

Is henna for everyone?

For almost everyone.

Does henna work on damaged hair?

Yes.

Is henna suitable for thin hair?

Yes.

Can henna weigh down hair?

Rarely.

Does henna give a natural effect?

Yes.

Is it worth using henna?

Yes, if you care about healthy hair.

Why did the henna turn out green?

This usually happens when an indigo mixture is applied to gray hair without a prior "base" of pure henna.

Why is the henna color lighter than I expected?

The henna color develops gradually and may deepen over 24–48 hours.

Can henna dry out hair?

It may cause a feeling of stiffness, so it is worth combining it with moisturizing care.

Why is hair stiff after henna?

Henna thickens the hair and seals its structure, which may reduce elasticity.

Can I have keratin straightening done after henna?

Yes, but it is best to leave a few weeks between each.

Can you dye your hair with chemical dye after henna?

Yes, but the color effect may be less predictable.

Can you lighten your hair after henna?

This is possible, but requires caution and the experience of the hairdresser.

Natural henna for hair is more than just a dye - it is a conscious decision about the care, health and appearance of your hair.

If you want:
• lasting color
• stronger hair
• natural care
choose Orientana henna and find your perfect shade.