£8.25

Osma Laboratoires Osma Bloc Potassium Alum Stone 75g - Post-Shave Astringent

Gray, BLOC1

Price data checked 5 days ago

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 86 days · 86 data points (no recent data)

Historical
Generating forecast…
£8.46 £5.74 £6.34 £6.93 £7.52 £8.11 £8.71 08 July 2026 29 July 2026 19 August 2026 09 September 2026 01 October 2026

Price Distribution

Price distribution over 86 days • 4 price ranges

Days at Price
Current Price
3 days 8 days 53 days 22 days · current 0 13 27 40 53 £5.99-6.48 £6.98-7.47 £7.47-7.97 £7.97-8.46 Days at Price

Price Analysis

Most common range: £7.47-7.97 (53 days, 61.6%)

Price range: £5.99 - £8.46

Price levels: 4 price ranges over 86 days

Description

Osma Bloc is a 75g potassium alum stone crafted to soothe shaving irritation and minor cuts with its natural antibacterial, astringent, and haemostatic properties. This compact 5.8cm x 3.7cm brick shape delivers immediate relief after shaving by disinfecting and cauterising facial skin where needed. Made in France from 100% potassium alum, the stone works by gently pressing onto affected areas after wetting your face with cold water. Beyond post-shave care, Osma Bloc serves as an effective natural deodorant when moistened and applied to armpits for completely odourless protection throughout the day. Its dual-purpose formula makes it an economical, chemical-free addition to any grooming or personal care routine, offering long-lasting performance from a single, durable block.

Key Features

The Osma Bloc 75g potassium alum stone provides immediate post-shave relief by disinfecting and cauterising minor cuts and irritation on facial skin.

Made from 100% potassium alum with natural antibacterial and haemostatic properties that stop bleeding and reduce inflammation after shaving.

The compact 5.8cm x 3.7cm brick shape fits easily in bathroom cabinets and works as both an astringent post-shave treatment and natural deodorant.

Manufactured in France, this potassium alum stone delivers long-lasting performance and soothing benefits with each application to problem areas.

Use the Osma Bloc stone by wetting it after shaving, then gently pressing onto irritated skin for effective, chemical-free post-shave care.

This single potassium alum block serves dual purposes as a post-shave astringent and natural deodorant for odourless armpit protection when moistened.

Product Specifications

Model
BLOC1
Colour
Gray
Size
1 G (pack Of 75)
Pack Size
75 items
Domain
Amazon UK
Release Date
01 January 2010
Listed Since
22 April 2009

Barcode

No barcode data available

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