What You Do In The Gym Could Seriously Affect Your Hair Loss

hair loss and the gym- bald man in the gym

How The Gym Affects Your Hair Loss

Your training routine might be shaping more than your physique. According to hair transplant consultant Dr Thomy Khouremada-Zioga, certain workout habits and supplements may accelerate hair loss — particularly if you are genetically predisposed.

If male pattern baldness (MPB) runs in your family, your gym choices could influence how quickly thinning progresses.

Are You Already Prone to Hair Loss?

Hair loss linked to exercise typically affects men who are genetically sensitive to hormonal changes.

Male pattern baldness is driven by dihydrotestosterone (DHT), a derivative of testosterone. If your hair follicles are sensitive to DHT, increased testosterone levels can:

  • Shrink hair follicles

  • Produce thinner, weaker strands

  • Eventually stop hair growth altogether

If you’re predisposed, lifestyle factors — including exercise and supplements — can potentially speed up the process.


Protein Shakes and Supplements: Hidden Triggers?

Protein shakes are widely used to increase muscle mass. However, some formulations contain ingredients such as:

  • Creatine

  • DHEA

These compounds may elevate testosterone levels. Higher testosterone can convert into more DHT — the hormone directly linked to follicle miniaturisation in MPB.

What to do instead:

  • Check supplement labels carefully

  • Avoid unnecessary hormonal boosters

  • Prioritise whole-food protein sources like eggs, fish, lean meat, legumes, and dairy

A balanced diet can support muscle growth without unnecessarily increasing hormonal load.

Weights vs Cardio: Does It Matter?

Resistance training, particularly heavy weightlifting, can temporarily increase testosterone levels. While strength training is beneficial for overall health, excessive high-intensity lifting may raise hormonal activity in those predisposed to hair loss.

Cardiovascular exercise — such as treadmill running, cycling, or cross-training — is less associated with elevated testosterone levels and supports overall metabolic health.

Best approach:
Adopt a balanced training split that includes both resistance and cardio work rather than focusing heavily on one style.

Not Sure Why You’re Losing Hair?

Hair thinning can result from multiple causes:

  • Genetics

  • Hormonal shifts

  • Stress

  • Nutritional deficiencies

  • Medical conditions

If you’re noticing accelerated shedding, consult a medical professional for proper diagnosis before making major changes to your routine.

Hair Loss Solution: Scalp Micropigmentation

For those seeking a cosmetic solution, Skalp® Micropigmentation offers a non-surgical option

Specialist practitioners apply micro-pigments to the scalp to replicate the appearance of closely shaved hair follicles. The result:

  • A defined hairline

  • The look of fuller density

  • A clean, sharp buzzcut aesthetic

Whether you’re managing hair loss or simply prefer the shaved look, SMP can create a low-maintenance, confidence-boosting finish.


If you’re concerned about gym-related hair loss, review your supplements, balance your training, and seek professional advice early. The sooner you understand the cause, the more options you have.

We have clinics in London and Manchester.

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See what you would look like with your perfect hairline with Scalp Micropigmentation!