Hair Loss Causes and Types: Full Guide to Regrowth Support


What You Need to Know About Hair Loss 

Hair loss can be triggered by genetics, hormones, stress, nutrition, or scalp conditions. The main types of hair loss include androgenetic alopecia, telogen effluvium, and traction alopecia. Identifying the cause early helps you choose safe, natural treatments like Hair Folli’s vegan hair growth system.

Common Causes of Hair Loss

Hair loss rarely has a single cause. For most people, it’s the result of overlapping factors that disrupt the hair growth cycle. Understanding these triggers is the first step to choosing the right solution.

  • Genetics (Androgenetic Alopecia) – Family history plays a major role in pattern baldness for both men and women. Genetics influence how sensitive follicles are to hormones like DHT.

  • Hormonal Changes – Life stages such as pregnancy, postpartum recovery, perimenopause, menopause, or conditions like PCOS can alter estrogen and progesterone levels, leading to shedding.

  • Stress and Lifestyle – Chronic stress increases cortisol, which can push hair into the shedding phase prematurely. Poor sleep and overwork make the cycle worse.

  • Nutritional Deficiencies – Iron, zinc, vitamin D, and protein are building blocks of healthy hair. Low levels may cause diffuse thinning or brittle strands.

  • Scalp Health Issues – Dandruff, product build-up, or fungal infections prevent follicles from thriving. A clean, balanced scalp environment is crucial for growth.

  • Styling and Chemical Damage – Daily heat styling, bleaching, tight ponytails, or extensions weaken strands and strain follicles over time.

Many people experience more than one of these triggers at once. For example, postpartum women often face both hormonal changes and stress-related shedding, making a holistic routine essential.

Illustration showing the main causes of hair loss including genetics, stress, hormones, and scalp health

Types of Hair Loss Explained

Once you know the causes, the next step is recognising the type of hair loss you’re experiencing. Each type has distinct patterns, timelines, and solutions.

  • Androgenetic Alopecia (Pattern Baldness): The most common form, driven by genetics and hormones. In men, it often shows as receding hairlines or thinning at the crown. In women, it usually appears as overall thinning at the part line.

  • Telogen Effluvium (Stress-Related Shedding): Triggered by physical or emotional stress, illness, or major hormonal shifts. Hair enters the resting phase and sheds diffusely across the scalp. Common after childbirth, surgery, or intense stress periods.

  • Alopecia Areata (Autoimmune Patches): The immune system mistakenly attacks hair follicles, causing round bald spots. While unpredictable, some people experience spontaneous regrowth.

  • Traction Alopecia (Hairstyle Damage): Caused by long-term tension from braids, ponytails, or extensions. Early intervention helps reverse it, but chronic tension may cause permanent follicle damage.

  • Postpartum Hair Loss: A temporary shedding phase after childbirth, linked to falling estrogen levels. Most women recover naturally, but supportive care speeds up regrowth.

  • Scarring Alopecias (Less Common): Certain inflammatory conditions can permanently destroy follicles, leading to irreversible bald patches. These require medical attention.
Medical diagram showing different types of hair loss including pattern baldness, alopecia areata, and traction alopecia

Supporting Healthy Regrowth Naturally

No matter the cause or type, the foundation of hair recovery is a gentle, consistent routine that nurtures the scalp.

  • Use sulfate-free, vegan shampoos and serums to protect follicles.

  • Maintain balanced nutrition and hydration.

  • Limit harsh styling or chemical exposure.

  • Reduce stress with rest, exercise, or mindfulness.

Hair Folli’s Vegan Hair Growth System combines shampoo, conditioner, and serum powered by Australian botanicals to restore scalp balance and encourage natural regrowth. Many women report reduced shedding in weeks and stronger, healthier strands over time.

Vegan shampoo and conditioner bottles on a bathroom counter promoting natural hair regrowth

Frequently Asked Questions About Hair Loss

Can hair loss be prevented?

Not always, especially if genetics are involved. But you can slow progression with scalp-friendly routines, good nutrition, and early intervention using clean products like Hair Folli.

Which type of hair loss is temporary?

Telogen effluvium and postpartum shedding are usually temporary. With the right support, most people see regrowth within months as the hair cycle normalises.

How do I know what type I have?

Look at patterns: patchy spots often indicate alopecia areata, while diffuse shedding may be telogen effluvium. Consulting a dermatologist provides clarity and rules out medical concerns.

Does stress really cause hair loss?

Yes. Prolonged stress raises cortisol, which disrupts the growth cycle and accelerates shedding. Stress management and scalp-friendly products can minimise its impact.

Is postpartum hair loss permanent?

No. It typically resolves within 6–12 months. Supportive routines, including gentle shampoos and serums from Hair Folli’s vegan hair care collection, help restore balance faster.

Can natural products help with hair loss?

Yes. Botanical-based formulas support scalp health without harsh chemicals. Many users prefer this gentle approach as part of their long-term routine for healthier, fuller hair.

Take the Next Step with Hair Folli

Hair loss doesn’t have to be permanent or overwhelming. By identifying the cause of hair loss and its type early, you can choose solutions that protect your scalp and restore confidence.

Explore Hair Folli’s vegan hair care collection today:

With clean, cruelty-free formulas loved by Australians, Hair Folli helps you take control of your hair’s future — naturally.