Why Does Grey Hair Happens?

Grey hair isn’t actually “grey.”

It’s a mix of pigmented hair + white hair that makes it look silver.

The real reason is simple:

Melanin production slows down

Melanin is the pigment that gives your hair its colour.

With age, the melanocyte cells in your hair follicles become weaker and eventually stop producing pigment.

Less melanin = lighter hair

Zero melanin = white hair

Genetics

Your genes decide:

• When you go grey

• How fast

• How much

  If your parents went grey early, you probably will too.

Stress

Stress doesn’t instantly turn hair white, but long-term stress affects:

• Hormone balance

• Inflammation

• Cell aging

  Which accelerates the greying process.

Vitamin deficiencies

Low levels of:

• B12

• Vitamin D

• Copper

• Iron

  can contribute to premature greying.

Medical or autoimmune conditions

Such as:

• Thyroid issues

• Vitiligo

• Alopecia

  These can affect pigmentation.

Oxidative stress

This is a big one.

Free radicals damage melanocytes over time, speeding up the fading of pigment.

The Three Types of Grey Hair

Not all grey hair behaves the same, and understanding its type makes all the difference in how we approach colouring, blending, or caring for it.

Resistant grey hair, which is usually coarse, wiry, and challenging to cover. It often appears at the hairline and temples and requires stronger developers, warm bases, or extended processing times to achieve even coverage.

Soft grey, which has a fine to medium texture and accepts colour easily. This type is ideal for grey blending, softer regrowth, and low-maintenance colour strategies.

Translucent grey, is very fine, almost see-through, and tends to absorb tone quickly, meaning it can become darker than intended if over-toned. This type benefits from sheer glosses, low developers, and carefully controlled cool tones.

Colouring and Blending Grey Hair

Grey hair can be embraced in many beautiful ways, and the right approach depends on hair type, lifestyle, and personal preference. Clients seeking full coverage benefit most from permanent colour combined with natural or warm undertones, especially for resistant grey. For clients wanting a softer, natural look, grey blending is a stunning option. Techniques like balayage, foils, and demi-permanent glossing create dimension and make grey look intentional. For those embracing their natural silver, enhancing the shade with pastel toners or silver glosses adds brightness and removes dullness.

If you’re unsure which approach suits you best, you can explore your options in a personalised consultation.

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Caring for Grey Hair

To keep grey hair bright, soft, and shiny, moisture is key. Hydrating masks and lightweight oils help restore softness, while purple or blue shampoos keep unwanted yellow tones at bay. Using heat protection is essential for preventing warmth and damage, and a gentle clarifying shampoo once a week helps remove mineral buildup from hard water, a major cause of dullness in grey hair. These simple habits can completely transform how grey hair looks and feels.