Understanding Hair Loss: Causes, Myths And Real Solutions

By Author: IFT Hair Science
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Hair loss has become one of the most common concerns for men and women today. From thinning hair to widening hairlines, the issue affects confidence, appearance and overall well-being. However, understanding the real causes behind hair fall—and separating myths from science—is the first step toward healthy, stronger hair.

In this article, we break down the truth about hair loss, the factors behind it and the solutions that actually work.

✔ What Causes Hair Loss?

1. Genetics (Hereditary Hair Loss)
The most common cause is androgenetic alopecia—a hereditary condition that leads to gradual thinning or receding hairlines. Genetics determine how sensitive your hair follicles are to hormones, especially DHT.

2. Hormonal Changes
Hormonal imbalance caused by thyroid issues, PCOS, menopause, pregnancy and stress can directly affect hair growth cycles. When hormones fluctuate, more follicles enter the “shedding” phase.

3. Nutritional Deficiencies
Low levels of protein, iron, zinc, Vitamin D, Vitamin B12 and essential fatty acids can weaken the hair and slow regrowth. Poor ...
... diets and irregular eating habits make hair more prone to breakage.

4. Stress & Lifestyle Factors
Stress triggers telogen effluvium, a condition where hair falls rapidly due to shock in the hair cycle. Lack of sleep, smoking, poor gut health and dehydration further accelerate hair loss.

5. Over-styling & Chemical Damage
Excessive heat styling, rebonding, bleaching and frequent colouring weaken the hair shaft. Tight hairstyles such as ponytails or braids can cause traction alopecia.

6. Medical Conditions & Medications
Autoimmune diseases, infections, chronic illnesses and certain medications (including those for BP, depression, and chemotherapy) contribute to hair fall or thinning.

✔ Common Myths About Hair Loss — Busted

Myth 1: Hair oiling cures hair loss
Oiling improves smoothness and dryness, but it does not stop hair loss caused by hormones or genetics.

Myth 2: Washing hair frequently causes hair fall
This is false. Washing removes buildup and keeps the scalp healthy. Gentle, suitable shampoos do not cause hair fall.

Myth 3: Hair loss only happens to older people
Young adults experience hair loss due to stress, poor diet and lifestyle changes. It is no longer age-restricted.

Myth 4: Cutting hair makes it grow faster
Trimming only removes split ends. Hair growth happens at the scalp, not the ends.

Myth 5: Hair fall means permanent baldness
Many types of hair loss—especially stress-related—are temporary and reversible with proper care.

✔ Real Solutions for Hair Loss
1. Strengthen Scalp Health
A clean, nourished scalp is the foundation of healthy hair. Gentle cleansing, exfoliation and scalp-friendly products improve follicle strength.
2. Follow a Nutrient-Rich Diet
Increase intake of leafy greens, nuts, seeds, eggs, dals and seasonal fruits. Hydration is equally important.
3. Reduce Stress
Practices like yoga, meditation, walking and proper sleep can significantly reduce stress-related hair fall.
5. Use Scientifically Formulated Haircare Products
Choose products free from harsh chemicals like sulfates and parabens. Look for ingredients that support hair density and scalp balance.
6. Avoid Heat & Chemical Overuse
Reduce blow-drying, straightening and colouring. Let your hair breathe and recover naturally.
7. Seek Medical or Professional Help When Needed
If hair loss is sudden, patchy or severe, consult a dermatologist or trichologist for diagnosis and treatment.

Hair loss is a complex issue influenced by lifestyle, genetics, hormones, and daily habits. The right solutions begin with understanding your hair and choosing products backed by science—not myths.

If you're looking for science-driven, scalp-focused haircare that supports real hair health, explore IFT Hair Science, where every formulation is designed to strengthen hair from root to tip with advanced haircare expertise.