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Skin & Hair Health

Healthy skin and hair starts from within

Skin and hair health for women as they age

Skin and hair change at every stage of a woman’s life. While these changes are often framed as cosmetic concerns, they are frequently reflections of hormonal shifts, metabolic health, nutrient status and lifestyle patterns.

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At NRG Matrix Health Clinic, we approach skin and hair health as indicators of internal physiology, as opposed to surface-level problems to be masked.

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Healthy skin and hair are supported from within.

Why skin and hair change as women age

Female ageing is not linear. It occurs in hormonal phases, each influencing collagen production, hair growth cycles, inflammation levels and nutrient demand.

 

Key drivers of change include:

  • Fluctuating oestrogen and progesterone

  • Changes in thyroid signaling

  • Reduced insulin sensitivity

  • Chronic stress and elevated cortisol

  • Declining collagen production

  • Reduced muscle mass

  • Increased inflammatory load

 

Understanding which stage of life you are in allows for more precise and supportive intervention.

Elegant Model Posing
Close-Up Portrait

Skin and hair changes by life stage

1) In your 20s and early 30s

Hormone levels are typically more stable, but skin and hair can still reflect metabolic and lifestyle patterns.

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Common concerns:

  • Adult acne linked to insulin resistance or androgen sensitivity

  • Oily or reactive skin

  • Hair shedding linked to stress or low iron

  • Early signs of collagen decline

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Lifestyle factors such as sleep, protein intake, stress load and blood sugar regulation already influence long-term skin ageing at this stage.

2) In your mid to late 30s

This is often when women begin noticing more visible changes.

Oestrogen begins to fluctuate gradually, and collagen production starts to decline.

 

Common changes include:

  • Reduced skin firmness

  • Fine lines becoming more visible

  • Slower skin healing

  • Hair density changes

  • Increased dryness

 

Insulin sensitivity may also begin to decline, particularly in women with PCOS or metabolic risk factors. Early intervention at this stage can significantly influence long-term outcomes.

3) Perimenopause (typically late 30s to 40s)

Perimenopause is one of the most significant transition phases for skin and hair health.

 

Fluctuating and declining oestrogen levels can lead to:

  • Accelerated collagen loss

  • Increased skin dryness and sensitivity

  • Loss of elasticity

  • More visible pigmentation changes

  • Hair thinning, particularly around the temples or parting

  • Increased shedding

 

Hair thinning in perimenopause is common and often multifactorial, involving hormonal shifts, insulin resistance, stress and thyroid function. Skin may feel thinner and less resilient. This reflects structural changes beneath the surface.

4) Postmenopause

After menopause, oestrogen levels stabilise at a lower baseline.

 

Long-term changes may include:

  • Continued collagen decline

  • Reduced skin thickness

  • Increased fragility

  • Slower cell turnover

  • Ongoing changes in hair density

  • Greater cardiometabolic influence on skin quality

 

At this stage, preserving muscle mass and metabolic health becomes central to maintaining skin integrity and overall vitality.

Life stages

The role of hormones in skin and hair health

Oestrogen supports:

  • Collagen production

  • Skin hydration

  • Elasticity

  • Hair growth phase duration

 

Progesterone influences scalp oil production and hair cycle balance.

 

Thyroid hormones regulate:

  • Hair follicle turnover

  • Skin temperature regulation

  • Cellular metabolism

 

Insulin affects:

  • Androgen production

  • Inflammation

  • Collagen glycation (formation)

  • Acne and hair thinning patterns

 

Hormonal skin health is therefore inseparable from metabolic health.

Bubbles In Liquid
Hormones

The role of nutrition in skin & hair health

Diet plays a direct role in maintaining healthy skin and hair as women age. Key nutritional priorities include:

Blood sugar stability

Repeated blood sugar spikes accelerate glycation, a process that damages collagen and elastin fibres.

Stable glucose levels support:

  • Reduced inflammation

  • Better skin elasticity

  • Lower acne risk

  • Improved hair follicle function

Adequate protein intake

​Protein provides amino acids required for:

  • Collagen synthesis

  • Keratin production

  • Skin repair

  • Hair growth

Protein needs increase with age, yet intake often declines.

Micronutrient sufficiency

Important nutrients for ageing skin and hair include:

  • Iron

  • Zinc

  • Selenium

  • Iodine

  • Vitamin D

  • B vitamins

  • Vitamin C

Even mild insufficiencies can present as thinning hair, dull skin or brittle nails.

Essential fatty acids

Omega-3 fats support:

  • Skin barrier integrity

  • Reduced inflammation

  • Scalp health

  • Hydration

The role of lifestyle in skin & hair health

Similarly, the way we move, rest and recover, plays an important role in the health of our skin and hair systems as women age.

Strength training

Muscle mass improves insulin sensitivity, circulation and long-term metabolic health.

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Healthy muscle contributes to:

  • Structural support beneath the skin

  • Improved glucose regulation

  • Reduced inflammatory burden

Sleep

During sleep, growth hormone supports tissue repair and collagen synthesis. Poor sleep accelerates visible ageing

Stress regulation

Chronic cortisol elevation disrupts hair growth cycles, impairs skin healing and increases inflammation.

Physical activity

​Movement supports circulation, oxygen delivery and cellular turnover. Sedentary behaviour is associated with accelerated metabolic ageing.

N&L

Can diet and lifestyle really improve ageing skin and hair?

Yes — within physiological limits.

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While ageing cannot be stopped, the rate and severity of visible change are strongly influenced by:

  • Metabolic health

  • Hormonal balance

  • Muscle mass preservation

  • Nutrient intake

  • Stress management

  • Sleep quality

 

Interventions that improve insulin sensitivity, preserve lean mass and support nutrient sufficiency are associated with improved skin quality and reduced hair shedding risk.

Grocery Shopping Scene
Smiling Women Portrait

How nutrition and lifestyle can enhance aesthetic skin and hair treatments

Aesthetic procedures such as microneedling, laser treatments, PRP therapy and injectable skin boosters stimulate biological processes including collagen production, tissue repair and cellular turnover.

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The effectiveness and longevity of these procedures depend on the body’s ability to respond to that stimulus.

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Emerging research in dermatology and lifestyle medicine shows that collagen synthesis, wound healing, hair follicle cycling and inflammatory control are strongly influenced by:

  • Protein intake and amino acid availability

  • Micronutrient status (iron, zinc, vitamin C, vitamin D, B vitamins)

  • Insulin sensitivity and blood sugar stability

  • Systemic inflammation levels

  • Sleep quality and stress load

  • Smoking status and alcohol intake​

Rooted in science: A study of 120 subjects supplementing omega 3 & 6 and antioxidants found that this protocol acts efficiently against hair loss in improving hair density and reducing the telogen percentage and the proportion of miniaturized [dying/shrinking] anagen hair. [Ref2]

Rooted in science: women who followed a personalised nutritional plan for at least 3 months had statistically significantly better wrinkle/line outcomes after undergoing minimally-invasive facial regeneration using Platelet‑Rich Fibrin (PRF). [Ref3]

How we support women to boost skin & hair health

Specially curated packages that are designed to reduce the impacts of ageing and support aesthetic and medical treatments for your skin and hair. Paired with an exclusive referral and clinic discount with our affiliate London-leading aesthetics & wellness clinic, Dr Vahe clinic.

Skin Optimisation Program

​One month| £395

3-month | £350/month

Klarna 0% finance available

Perfect for: Clients experiencing age or hormone related changes, and/or those investing/looking to invest in skin treatments such as facials and PRP who want their results to last longer and look better.

What you’ll get: 1) Nutritional Therapy & Lifestyle Medicine — 1:1 consultation with UK-leading nutritional therapist - 60 min — Personalised advice for improving skin health through diet & lifestyle — Anti-inflammatory & collagen-supportive dietary plan — Professional food supplements advice & prescription with the clinic's discount 2) Treatment - Referral via Dr Vahe Clinic, Chelsea (optional) — With exclusive discount on Platelet-Rich Plasma treatment (PRP)

Hair Health Revival Program

​One month| £395

3-month | £350/month

Klarna 0% finance available

Perfect for: Clients experiencing age or hormone related changes, and/or those investing/looking to invest in hair treatments such as Hair Microneedling, Biotin & Dutasteride Mesotherapy, Hair Filler and Red Light Therapy who want their results to last longer.

What you’ll get: ​1) Nutritional Therapy & Lifestyle Medicine​​ — 1:1 consultation with UK-leading nutritional therapist - 60 min — Personalised advice for improving hair health through diet & lifestyle — Anti-inflammatory, nutrient-dense, high-protein and beneficial bacteria-promoting diet plan — Professional food supplements advice & prescription with the clinic's discount 2) Treatment - Referral via Dr Vahe Clinic, Chelsea (optional) — With exclusive discount on Platelet-Rich Plasma treatment (PRP)

So I was pretty skeptical about what a nutritionist could do for me. I always have read health literature and knew what my diet should be. little did I know that sometimes it’s the outside voice that is needed. Natalie’s advice was sensible and allowed me to make some meaningful changes that make it easier for me to stick to my goals. I would highly recommend her services. 

Sarah O, 2022

References:

1. Ng, J. et al. 2025. Dietary interventions in skin ageing: a systematic review and meta-analysis. Journal of Physiological Anthropology. https://jphysiolanthropol.biomedcentral.com/articles/10.1186/s40101-025-00408-4

2. Le Floc’h, C. et al. 2015. Effect of a nutritional supplement on hair loss in women. Journal of Cosmetic Dermatology. https://pubmed.ncbi.nlm.nih.gov/25573272/

3. Nacopoulos, C. et al. 2021. A personalized nutrition plan based on genetic profile improves outcomes of facial regeneration with Platelet-Rich Fibrin liquid matrices. Plastic and Aesthetic Research. https://www.oaepublish.com/articles/2347-9264.2021.46

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