May 15, 2025

What Will Help My Fine Hair Feel Fuller and Healthier? Lets get to the root of the cause!

If you’ve ever found yourself frustrated with limp, fine hair that refuses to hold volume, you're not alone. At Arena Creative Hair, we’ve worked with countless clients who want to achieve thicker, fuller hair—and I’ve been through the same struggle myself. My own hair became noticeably thinner after having children and during periods of high stress. These experiences gave me a deep understanding of not only how to manage fine hair but also how to truly care for it, starting from within.

Let’s explore the potential causes of fine or thinning hair, lifestyle factors you might not have considered, and what products and routines can help you reclaim healthier, fuller locks.

What Is Fine Hair—and Why Does It Happen?

Fine hair refers to the diameter of each individual strand—it's thinner than average, which can make it appear limp, flat, or sparse. It's not the same as thinning hair, which refers to a reduction in the number of hair strands. However, the two can overlap, and both can leave your hair looking and feeling less voluminous.

1. Genetics

Genetics play a major role in hair type. If your parents or grandparents had fine or thin hair, there’s a good chance you’ve inherited those traits. There’s no miracle cure for genetic hair texture, but the right care can make a world of difference in how it looks and behaves.

2. Hormonal Changes

Hormones impact hair growth cycles significantly. Major hormonal shifts—such as pregnancy, postpartum, menopause, or discontinuing hormonal contraceptives—can trigger hair loss or thinning.

Personally, I experienced postpartum hair loss after each of my children, and it took months of patience, diet changes, and gentle haircare to see regrowth.

3. Stress

Chronic stress is one of the most underestimated causes of hair thinning. Stress can push hair follicles into a resting phase (telogen effluvium), resulting in noticeable shedding.

Solution: Incorporate stress-reduction techniques into your lifestyle—yoga, mindfulness, or regular exercise. Taking care of your mental health is just as important as your haircare routine.

4. Nutritional Deficiencies

Hair is a reflection of your inner health. A poor diet can lead to deficiencies in vitamins and minerals essential for strong, healthy hair.

Key Nutrients to Watch:

Iron
Zinc
Vitamin D
B vitamins (especially B12 and Biotin)
Protein

If your hair has suddenly become finer or you’re noticing increased shedding, it might be worth booking a blood test. I personally get a full blood panel once a year—it gives me peace of mind and helps me fine-tune my nutrition.

5.Is Your Diet Helping or Hurting Your Hair?

Even when we think we’re eating well, the quality of our food today isn't what it was decades ago. Intensive farming and the use of pesticides can strip produce of its nutritional value. Opting for organic, seasonal fruit and veg where possible ensures you're getting better quality vitamins and minerals.

Tip: Add more variety to your diet—leafy greens, nuts, seeds, legumes, and oily fish all support healthy hair growth.

Glowwa Hair Food Supplements have become part of my own routine. Not only have I noticed a difference in my hair thickness, but also in my skin and nails. It’s a simple addition that can support your whole body’s wellbeing. I've tried all sort and these supplements are one of the best on the market follow them on Instagram to see for yourself. . you can buy this in salon. NOT available on line.

6.Could Your Haircare Routine Be Making Things Worse?

If your fine hair feels greasy by the end of the day or falls flat hours after styling, your products might be to blame.

Are You Using the Right Shampoo and Conditioner?

Many supermarket shampoos are filled with silicones and sulphates that weigh down fine strands or cause build-up. At Arena, we recommend:

Kevin Murphy Maxi Wash – A gentle detox shampoo that removes impurities and product build-up without stripping moisture.
Angel Wash and Rinse – Specifically designed for fine, coloured hair. Lightweight, nourishing and colour-safe.

7. Are You Skipping Treatments?

Fine hair still needs deep nourishment, especially if it’s colour-treated.

Epres Bond Repair Treatment is ideal for strengthening and restructuring hair from within. Unlike heavy masques, it doesn’t leave fine strands limp.

Weekly use can dramatically improve softness, resilience and manageability.

8. The Importance of Scalp Health

Your scalp is the soil your hair grows from. If it’s not healthy, your hair won’t be either.

Use a scalp brush during shampooing to boost circulation, remove dead skin cells, and encourage growth. Combined with detox shampoo, this can really refresh and revive your roots.

9.Styling Tips That Support Fine Hair

Don’t Over-Layer

Many clients assume layering will give their hair more movement—but too many layers can actually make hair appear thinner. A more blunt or slightly graduated shape can create the illusion of density.

Volumising Products That Won’t Weigh You Down

Anti.Gravity Spray by Kevin Murphy – A go-to for weightless volume.
Young Again Oil – A lightweight treatment oil that nourishes and adds shine without heaviness.

Apply mid-length to ends to avoid oily roots.

10.Is Your Hair Colour Causing Damage?

Overprocessed hair becomes brittle, weak and prone to breakage, which makes it appear thinner.

At Arena, we only use ammonia-free colour and lighteners from Kevin Murphy Colour.Me, which are far gentler on the hair and scalp. If you colour your hair regularly, choosing a salon that prioritises hair health is essential.

Colouring can actually enhance the appearance of volume—especially when done with techniques like balayage or multi-tonal highlights that add dimension.

11.Could It Be Something Else?

Medical Conditions

Issues like thyroid dysfunction, PCOS, or autoimmune conditions can affect hair growth. If you’ve ruled out external causes and still notice excessive thinning, speak to your GP.

Medications

Some prescription medications list hair loss as a side effect. Discuss alternatives with your doctor if you suspect this may be a factor.

Tight Hairstyles

Constant tension from ponytails, braids or clip-ins can lead to traction alopecia. Rotate your styles and avoid pulling hair too tightly.

12.Hair Extensions—For Volume, Not Just Length

Extensions aren’t only about long hair—they’re a great option for adding fullness. At Arena, we offer extensions suited to fine hair, using low-tension techniques that protect your natural strands.

Look for salons experienced in fitting extensions for fine hair. The right method makes all the difference.

When to See a Professional

Regular visits to the salon aren’t just about appearance—they’re check-ins on your hair health. Your stylist can identify issues you may not notice and tailor a care plan specifically for your needs.

Whether it's a new product prescription, a nourishing treatment, or simply trimming split ends before they worsen, these appointments are an investment in your long-term hair health.

In Summary: Start From the Inside Out

There’s no one-size-fits-all fix for fine hair—but there is a path forward. Begin by addressing your health, reviewing your products, and seeking professional advice where needed.

To recap:

Eat nutrient-rich, organic foods
Book annual blood tests
Choose detoxifying, lightweight haircare
Avoid overprocessing and harsh colour
Use weekly treatments and volumising stylers
Consider extensions or new cuts for added fullness

At Arena Creative Hair, we specialise in working with fine and thinning hair. Whether you’re interested in a gentle colour service, a tailored cut, or a transformative treatment plan, we’re here to help you fall back in love with your hair.

Book your consultation today—and let’s build your confidence from root to tip.