Description
Spirosol Spironolactone is a 2% topical solution for men and women with hair loss. Made in TrichoSol™, no Minoxidil. UK prescription included.
Spirosol Spironolactone is a prescription-only 2% topical treatment designed for men and women experiencing pattern hair loss.
PLEASE NOTE: This product contains Spironolactone, which some users report has a sulphur-like smell. You may apply peppermint oil after use to mask the scent.
Spirosol Spironolactone is a topical 2% solution used to treat pattern hair loss (androgenetic alopecia) in both men and women. It is a prescription-only treatment formulated in TrichoSol™, a clean, fast-drying base designed to minimise irritation and maximise absorption. Spirosol offers a DHT-blocking alternative for those who cannot tolerate Minoxidil or oral medications.
How Spirosol™ Spironolactone Works
Spirosol™ Spironolactone works by blocking the hormone DHT (dihydrotestosterone), which contributes to hair thinning and follicle shrinkage. By applying Spironolactone 2% topically, the treatment suppresses DHT activity in the scalp without the systemic effects associated with oral anti-androgens like Finasteride or Dutasteride.
Why TrichoSol™ Is the Ideal Carrier
Spirosol is delivered in TrichoSol™ — a light, alcohol-reduced solution free from propylene glycol. It uses mineral salts from plant sources to help the active ingredient penetrate the scalp efficiently while avoiding common causes of irritation or buildup.
Who Should Use Spirosol™?
This treatment is suitable for:
- Men and women experiencing hair thinning at the crown, temples, or parting
- Patients looking for a non-Minoxidil solution
- Those who are sensitive to oral DHT blockers or prefer a topical approach
- Women of childbearing age where oral Finasteride or Dutasteride are not advised
- Long-term maintenance after successful regrowth
Active Ingredients:
- Spironolactone 2%
Other Ingredients:
- TrichoSol™
- Ethanol
How to Use Spirosol™ Spironolactone:
- Apply 1ml once daily to a clean, dry scalp using the dropper provided.
- Focus on thinning areas or spots with active shedding.
- Do not rinse. Allow to dry naturally. Best applied in the evening.
More About Topical Spironolactone
Spirosol™ Spironolactone 2% is ideal for those exploring non-hormonal hair loss treatments. To learn more, read the NCBI’s clinical review on topical Spironolactone for pattern hair loss.
Browse more clinically proven options in our Hair Loss Treatment Shop.




