Osma Rasage Alum Block
Alum stone thanks to its astringent and antibacterial properties is natural and efficient after shaving.
Used since a long time by professional barbers, This natural crystal will ease razor burn and limit shaving irritations.
Osma has been making this since 1957.
Made in France
reveal your best
Why shop at Grown Man Shave?
At GrownManShave, we believe shaving is more than just a routine—it’s a ritual of confidence, refinement, and self-care. We curate only the finest straight razors, safety razors, and shave brushes to deliver the ultimate wet shaving experience.
✔ Superior Craftsmanship – Our razors and brushes are built to last, ensuring a closer, smoother shave every time.
✔ Luxury & Comfort – Elevate your grooming routine with high-quality tools that protect your skin and enhance your look.
✔ Confidence in Every Stroke – A great shave transforms how you feel—revealing your best self with every pass.
✔ Expert Curation & Advice – Whether you're a beginner or a seasoned pro, we provide the best gear and guidance to perfect your shave.
Don’t settle for an average shave—experience the confidence of GrownManShave today! 🚀