What Is Hair Loss?
Hair loss, also known as alopecia, refers to a reduction in hair thickness or density on the scalp. It can show up in different ways, including:
- Gradual thinning over time
- Noticeable shedding
- Receding hairlines or widening partings
- Patchy hair loss
In many cases, hair follicles remain alive and capable of producing new hair, especially when treatment begins early.
Why Does Hair Loss Happen?
A single factor rarely causes hair loss. In most people, it develops as a result of several factors working together over time, which is why a personalised approach is so important. Understanding the underlying cause helps guide the most effective treatment and prevents unnecessary frustration.
Genetics and Hormones
Genetics play a significant role in the most common form of hair loss, known as pattern hair loss. In these cases, hair follicles are more sensitive to normal hormone levels, particularly androgens. Over time, this sensitivity causes hairs to grow back finer and shorter after each cycle, eventually leading to visible thinning.
This process can affect:
- Men, often around the temples and crown.
- Women usually experience overall thinning through the crown or widening of the parting.
Genetic hair loss is progressive, but early treatment can significantly slow the process and improve density.
Stress and Life Events
Physical and emotional stress can temporarily disrupt the hair growth cycle. Illness, surgery, childbirth, rapid weight loss, significant emotional strain or even intense training can push a larger number of hairs into a resting phase. A few months later, increased shedding becomes noticeable. This type of hair loss is often temporary and improves once the body recovers and stress levels stabilise.
Hormonal Changes
Hormonal fluctuations can significantly impact hair health. When hormones are out of balance, the hair growth cycle may shorten, leading to thinning or excessive shedding. Common triggers include:
Nutritional Deficiencies
Hair is sensitive to nutritional status. Low levels of iron, protein, zinc, vitamin D or specific B vitamins can weaken hair growth and contribute to shedding. Restrictive dieting or poor gut health may also play a role. Supporting hair growth often starts with restoring nutritional balance.
Inflammation and Autoimmune Conditions
In some cases, the immune system mistakenly targets hair follicles, leading to conditions such as alopecia areata. Inflammatory scalp conditions can also disrupt healthy hair growth if left untreated. Early medical assessment is essential to reduce inflammation and protect follicles.
Scalp Health and Hair Care Practices
A healthy scalp creates the best environment for hair growth. Chronic scalp inflammation, excessive oil buildup or harsh hair practices can affect follicle function over time. Tight hairstyles, extensions or repeated tension can also lead to traction-related hair loss.
Ageing and Natural Hair Cycle Changes
As we age, hair naturally grows more slowly and may not be as thick as it once was. The growth phase shortens, and the resting phase lengthens, making hair appear finer over time.
Why Identifying the Cause Matters
Because hair loss has many possible triggers, treating it effectively means understanding the whole picture, not just applying a product and hoping for the best. At Skin Renewal, assessment focuses on:
- Medical and family history
- Hormonal and lifestyle factors
- Scalp health and hair patterns
This allows treatment to be targeted, realistic and sustainable, with the best chance of long-term improvement.
Understanding Different Types of Alopecia
Some types of hair loss are temporary, while others require early medical care to prevent permanent loss.
Reversible Hair Loss
- Pattern hair loss
- Stress-related shedding
- Alopecia areata
- Early traction hair loss
Scarring Hair Loss
Certain inflammatory conditions can permanently damage hair follicles. Early diagnosis is essential to protect remaining hair.
How Hair Loss Treatments Work at Skin Renewal
There is no single “magic solution” for hair loss. The best results come from combining treatments that support the scalp, stimulate hair follicles and address underlying causes.
- Topical Hair Growth Treatments: Medical-grade topical treatments help improve blood flow to the scalp and encourage hair to stay in its growth phase for longer, supporting thicker, fuller hair over time.
- Prescription Support (When Needed): For some patients, doctor-prescribed medication may be recommended to help slow hair thinning or support regrowth. These options are carefully assessed and monitored.
- In-Clinic Treatments: Platelet-Rich Plasma (PRP), Platelet-Rich Fibrin (PRF), Mesotherapy for hair loss, Skin Needling and Carboxytherapy are evidence-based hair loss treatments that stimulate hair growth, strengthen existing hair and improve overall scalp health.
Supporting Your Results
Hair health doesn’t start and end at the scalp. We also consider:
- Nutrition and supplementation
- Hormonal and thyroid balance
- Stress management and sleep
- Gentle hair-care habits
Why Choose Skin Renewal?
Skin Renewal offers a doctor-led, personalised approach to hair loss, combining medical expertise with advanced aesthetic treatments and a holistic understanding of health. Our goal is not just hair regrowth, but long-term scalp and hair well-being.
