* Disclaimer: OveReview is reader-supported. We earn commissions from qualifying purchases
Bloc Osma Alum Block

Bloc Osma Alum Block

Bloc Osma Alum Block
$ 13.95

Score By Feature

Based on 9 ratings
Packaging
8.79
Delivery
8.41
Giftable
8.77
Customer service
8.80

OveReview Final Score

How Our Score Is Calculated

Product Description

Bloc Osma
Alum Block is a type of alum that is

Questions & Answers

What exactly are the block's measurements?

It measures 2" x 1" and is very small. 25" x . 75".

Selected User Reviews For Bloc Osma Alum Block

I'm using it to treat acne, and it's working great
5/5

After seeing a Reddit meme recommending it for acne treatment, I decided to buy it. After about a month, I have significantly less acne than when I first started using it, and the blemishes that do appear are not as severe as they were before I started using it. I'm quite pleased with it and will most likely continue to use it or something similar in the near future.

Louise Lawson
Louise Lawson
| Aug 24, 2021
Five out of five stars
5/5

This is a must-have for anyone who uses a straight razor. BTS LI.

Layla LORD
Layla LORD
| Jan 07, 2021
The results were as expected
5/5

After shaving, I like to rub this on my face; it stings a little if there are any nicks, but it leaves my skin feeling fresh and smooth with no burn.

Miller Huynh
Miller Huynh
| Dec 14, 2021
Alum Block "Bloc Osma" The Alum block from "RoyalShave" met my expectations in terms of price and prompt delivery
5/5

br>.

Ellen Peterson
Ellen Peterson
| Aug 16, 2021
If you're going to buy a good razor, a good brush, and some great soap, you should also get some Alum
4/5

It tightens the skin, allowing for a close shave, and I like that if I nick myself, it stops the bleeding without burning my face.

Marcos Waller
Marcos Waller
| Jun 28, 2021
Four out of five stars
4/5

If you're going to wet shave, this is a must-have.

River Santana
River Santana
| May 01, 2021
This is the best alum block I've ever seen, and it arrived in mint condition
5/5

This alum block is the most effective. It was in excellent condition when it was delivered.

Victor Delaney
Victor Delaney
| Oct 23, 2021
It is what it is, and there is nothing that can be done about it
5/5

If you shaved too close or nicked yourself, it will let you know you're alive, just like the product. For the inexperienced wet shaver, this is a fantastic product.

E.

Ashlynn Nash
Ashlynn Nash
| Aug 15, 2021

Related Products For Bloc Osma Alum Block