Today’s blog was inspired by a conversation I had with a patient this morning. She pointed out a brown patch on the side of her face and asked whether it was simply an “age thing,” as she had only recently noticed it since turning 40.

This is a very common concern.

Skin discolouration often develops quietly over time, and because it is not usually painful or immediately concerning, many people tend to overlook it. Life is busy, and a few small patches in the mirror rarely feel urgent.

Yet, when we do slow down and really look, these changes often raise questions:
Why is this happening now?
What is my skin responding to?

What are melasma, chloasma, and age spots?

These conditions fall under the umbrella of skin hyperpigmentation—where certain areas of the skin produce more melanin than others.

Melanin is the pigment responsible for your skin colour. People with fairer skin naturally have less melanin activity, while those with deeper complexions have more.

Melanocyte activity (the cells that produce melanin) can be influenced by several internal and external factors, including:

• Sun exposure and UV radiation

• Hormonal fluctuations

• Pregnancy

• Ageing processes

• Genetic predisposition

• Skin irritation or inflammatory products

When these triggers are present, melanocytes can become overactive, resulting in patches of uneven pigmentation.

Why does pigmentation occur?

From a clinical perspective, pigmentation is not random—it is usually a response to internal or environmental stressors.

Common contributing patterns include:

Hormonal influences

Fluctuations in hormones (including during pregnancy or perimenopause) can stimulate excess melanin production.

Sun exposure

UV radiation is one of the strongest activators of melanocyte activity and can deepen existing pigmentation over time.

Age-related changes

As skin matures, cellular turnover slows and cumulative sun exposure becomes more visible on the skin’s surface.

Genetic tendency

Some individuals are simply more predisposed to pigmentation changes, particularly when combined with environmental triggers.

Supporting pigmentation from a holistic perspective

Management is most effective when we address both the trigger and the skin response.

1. Hormonal patterns

Where hormonal imbalance is a factor, approaches such as acupuncture and Chinese herbal medicine may be used to support overall systemic regulation and restore balance within the body.

2. Sun protection

Consistent sun protection is essential. This includes:

• Daily SPF (preferably mineral-based)

• Hats and protective clothing

• Minimising direct peak UV exposure

Prevention is one of the most effective strategies for managing pigmentation long-term.

3. Genetic predisposition

While genetics cannot be changed, progression can be significantly influenced by lifestyle and environmental choices. Supporting overall health through a nutrient-dense diet, stress regulation, and reducing inflammatory load can all play a role in skin resilience.

4. Topical skin support

In-clinic treatments and targeted skincare can help support pigment regulation and skin renewal.

At Salubre, our Skin Brightening Serum is formulated to support uneven pigmentation while also assisting skin rejuvenation and overall radiance.

👉 https://www.salubre.com.au/product/skin-brightening-serum/

Nutritional support for skin health

Skin health is closely linked to nutritional status. Key nutrients that support healthy pigmentation balance and skin repair include vitamins A, B12, C, and E.

These are commonly found in:

• Leafy green vegetables

• Citrus fruits (oranges, lemons)

• Berries and tropical fruits

• Carrots, pumpkin, and sweet potato

• Eggs and organ meats

• Nuts and seeds

• Avocados

• Tomatoes and capsicum

A nutrient-rich diet supports skin regeneration and helps maintain overall skin vitality.

Will pigmentation worsen if left untreated?

In many cases, pigmentation can become more pronounced over time if underlying triggers—such as UV exposure or hormonal imbalance—are not addressed.

Can pigmentation return after treatment?

This depends largely on ongoing internal balance and external care.

With consistent sun protection, appropriate skincare, and support for underlying contributing factors, recurrence can often be minimised. However, UV exposure remains one of the most significant drivers of pigmentation, so ongoing protection is essential.

It is also important to recognise that pigmentation is not only a cosmetic concern—it can be an external reflection of internal imbalance or cumulative skin stress.

While sun exposure is essential for vitamin D production and overall health, excessive exposure can accelerate ageing and increase the risk of more serious skin damage.

Final thoughts

Skin discolouration is often your skin’s way of signalling that something has shifted—internally, externally, or both.

Rather than viewing these changes as purely aesthetic concerns, they can be used as an opportunity to reassess lifestyle, hormonal health, and skin protection habits.

Small, consistent changes can make a meaningful difference over time.