Hair

Journal Hair

Hair loss is one of the most common beauty and health concerns today. While it might seem like a surface-level issue, it is actually a complex biological process influenced by hormones, nutrition, stress, and genetics. Understanding why it happens is the first step toward restoring balance – and healthier hair.

1. The Hair Growth Cycle: What’s Really Going On

Every strand on your head goes through three phases:

• Anagen (growth phase) – lasts 2–7 years and determines hair length.

• Catagen (transition phase) – a short two-week phase when growth stops.

• Telogen (resting phase) – lasts around 3 months before the hair falls out naturally.

Problems start when more hairs than usual enter the telogen phase, leading to thinning or excessive shedding.

2. What Causes Hair Loss

Several key factors can disrupt the growth cycle:

• Nutrient deficiencies – lack of iron, zinc, biotin, or folate affects follicle activity, etc.

• Hormonal imbalance – thyroid dysfunction, post-pregnancy changes, or other hormonal fluctuations can also cause hair shedding.

• Stress and inflammation – increase cortisol levels, shortening the growth phase.

• Oxidative stress – free radicals damage the scalp and weaken follicles.

• Age and genetics – natural aging slows regeneration, and genetic predisposition can intensify it.

3. How Nutrients Support Healthy Hair

Modern research confirms that healthy hair starts from within. A balanced combination of vitamins, minerals, amino acids, and antioxidants helps maintain scalp health and support growth from the follicle upward.

That is why supplements formulated with targeted ingredients – like biotin, iron, selenium, bamboo extract, and collagen – can be an effective way to help nourish the hair from within. These nutrients contribute to strength, thickness, and overall vitality over time.

Below are some of the most studied ingredients shown to support healthy hair:

• Quince fruit powder – naturally rich in antioxidants that protect hair from environmental damage.

• Selenium & Zinc – act as micro-defenders; they reduce oxidative stress and support follicle renewal.

• Iron – improves oxygen delivery to hair roots, boosting strength and vitality.

• Vitamin C – supports collagen production, making hair more resilient.

• Vitamin B3 (Niacin) – improves blood flow to the scalp, nourishing each strand.

• Folic acid & Biotin – essential for cell renewal and new hair growth from the very root.

• Copper – supports collagen and elastin formation, giving hair flexibility.

• Hydrolyzed fish collagen – helps rebuild scalp structure and maintain moisture.

• Bamboo leaf extract (rich in silica) – adds elasticity and shine.

• MSM (Methylsulfonylmethane) – provides sulfur, a building block of keratin, for stronger hair.

• Iodine – supports healthy thyroid function, essential for normal hair growth.

A supplement developed through such research, like NOA Hair, brings these elements together in carefully balanced amounts to support the natural hair cycle daily and help the scalp regain its healthy environment.

4. A Modern Take on Tradition

For centuries, people have used natural sources – fruits, herbs, and minerals – to care for their hair. Today, science allows us to refine those traditions, isolating the most effective compounds and combining them with clinically supported nutrients.

It is not just about growing more hair; it is about helping your hair grow better – stronger, thicker, and healthier with time.