Is Your Hair Loss Genetic or Hormonal? Here’s How to Tell

Hair loss isn’t one-size-fits-all. For most people, it’s caused by either genetics or hormonal changes—and knowing which one you're dealing with is key to finding the right treatment.

Here’s how to tell the difference and what to do about it.

1. Genetic Hair Loss (Androgenetic Alopecia)

If hair thinning runs in your family, it’s likely genetic. This is the most common type of hair loss, typically starting in your 20s or 30s, and it’s driven by a hormone called DHT (dihydrotestosterone).

Common signs

- Gradual thinning at the crown or along the part

- Receding hairline in men

- Widening part in women

- No specific event triggering the hair loss

What’s happening

In people who are genetically predisposed, DHT binds to hair follicles and shrinks them. Over time, hair grows back thinner and eventually stops growing altogether.

Best DS Labs solution

Spectral.MEN's – Powered by Nanoxidil®, a next-gen alternative to minoxidil that targets DHT without irritation. Supports follicle health, reactivates dormant roots, and encourages regrowth.

2. Hormonal Hair Loss (Postpartum, PCOS, Thyroid, Menopause)

Hormonal shifts affect both men and women and can disrupt the hair growth cycle. These changes can lead to excessive shedding, often with sudden or noticeable patterns.

Common triggers

- Postpartum recovery

- PCOS or other hormonal imbalances

- Thyroid dysfunction (hyper- or hypothyroidism)

- Menopause or changes in birth control

- Elevated cortisol from chronic stress

Typical signs

- Sudden shedding

- Hair coming out in the shower or brush

- Thinning at the crown or temples

- Accompanying symptoms like acne, fatigue, or irregular periods

Best DS Labs solution

Revita Extra Strength Shampoo + Conditioner – Formulated with 5% Nanoxidil®, this system detoxifies the scalp, reduces inflammation, and reactivates hair follicles. Ideal for hormone-related hair thinning and recovery periods.

Bonus Support: Leave-In Treatment

Add Spectral.Women's to your routine. This targeted topical treatment uses Nanoxidil®, caffeine, adenosine, and biotin to stimulate hair growth and visibly improve density.