Alum blocks are becoming more and more popular and have been resurrected from historical barbershop use.
They are a great way to eliminate unwanted impurities in the skin during shaving and are a must-have for men who regularly nick themselves during the process.
The best alum block offers a wide range of benefits and is relatively cheap and long-lasting.
Alum block may be available in a complete beard grooming set.
However, not all alum blocks are created equal, and this article aims to help clarify what the best options are.
Table Of Contents
- Top 3 Alum Blocks (Summary)
- 7 Best Alum Blocks on the Market
- What Is an Alum Block
- History of the Alum Block
- Benefits of Using an Alum Block
- A Natural Alternative to Deodorant / Antiperspirant
- Use Alum After Getting Your Skin Waxed
- How to Use Alum Block During the Shaving Process
- How to Dry Your Alum Block
- Is It Safe to Use on My Skin (Those with Sensitive Skin Beware)
- Other Uses
Top 3 Alum Blocks (Summary)
These are unbiased opinions based on using products in our homes or barbershops. None of the reviews are sponsored or paid to be promoted. Beardoholic is reader-supported. We may earn an affiliate commission when you buy through links on our site. Thank you.
|Parker Safety Razor||
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|Taylor of Old Bond Street||
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For more detailed and complete product reviews on benefits and features, keep reading.
This article will also be helpful for those who have never used or even heard of this grooming essential to better understand why they should start using one today.
Like everything else in your shaving and trimming repertoire, having the alum block and the straight razor will serve you well.
Additionally, those with sensitive skin should read this article as well and understand why an alum block may not be suitable for your skin type.
Knowing how to use and dry your alum block is one thing, but you first have to find the one that works for you.
7 Best Alum Blocks on the Market
Antiseptic and astringent properties of Gentleman Jon Alum Block make this product work quickly when stopping the bleeding from minor nicks and cuts.
Alongside that, Gentleman Jon alum block helps in toning your skin after a close shave.
More importantly, you won’t have to deal with any irritations or razor burn as the Gentleman Jon will prevent them from occurring in the first place.
Providing that the Gentleman Jon alum comes in the size of 3.7 oz or 105 grams, you can use it every day and still have it last for months, maybe even years.
For the size and the amount of time it lasts, Gentleman Jon alum has a bargain deal price. Also, the Gentleman Jon alum block comes with a durable plastic case which you can use as storage.
- Gentleman Jon alum block effectively stops the bleeding, irritation and razor burn
- Large 3.7 oz block lasts for months or years
- Durable and convenient plastic case for storage
- Relatively cheap
- Crumbles to pieces sometimes
- Not for very sensitive skin
You get 2 alum blocks of 2.65 oz for the price. Although small, they will last you for a while because a little goes a long way.
Make sure not to leave the product on your skin for longer than 30-40 seconds, as this is just about enough time for it to take effect and stop the bleeding from the nick.
A first few seconds you will notice that it stings a bit, but this sensation will quickly fade leaving you with no razor burn or irritation.
Unlike some other options, this alum block doesn’t feel rough when you’re rubbing it on a wet face. The only thing you should take care of is not to drop it as it’s a bit slippery and can crack easily.
- Stops the bleeding and soothes minor razor nicks and cuts
- Comes as a pack of two alum blocks
- Smooth surface that doesn’t scratch the skin
- Has antiseptic properties
- Stings a bit when applied on sensitive skin
- Doesn’t come with a storage case
A nice cooling sensation after stopping the bleeding from nicks and cuts is what The B.I.G. Company Alum Block provides, along with tightening pores and dealing with razor burns.
Since the first use, you will notice that this product starts working almost immediately, giving your skin an instant relief after close shaving.
A convenient container it comes with is made of hard plastic which makes it easy to pack for the travel.
Also, the plastic case prevents alum block from breaking as it’s very fragile and cracks easily. With the size of 3.5 oz, this item will last you for a very long time.
For this size of the block, it’s really worth the money, although it’s not really that expensive in the first place. As a bonus, you get a free shaving guide ebook.
- Stops the bleeding from nicks and cuts and soothes razor burns
- Big size block that lasts for a long time
- Comes with a hard plastic storage container and a free shaving guide ebook
- Very affordable price
- Cracks and breaks into pieces easily
The most important benefit you will experience when it comes to RazoRock Alum Block is fewer razor burns and irritation.
With its antiseptic properties, it will stop the bleeding from nicks and cuts and close the pores, making your skin tight and smooth.
This product has multiple purposes and you can also use it as a deodorant, facial toner that prevents acne on the oily skin and an odor remover.
As it doesn’t contain any harsh chemicals, you can use it safely without worrying that it will cause you skin problems.
Coming in a size of 3.2 oz it will last you for a few months, or even the whole year with proper use. The product comes in a handy plastic container that you can use as storage.
- Seals up nicks and cuts to stop the bleeding
- Leaves the skin smooth and tight
- Comes with plastic storage and travel container
- Very affordable price
- Crumbles apart after only a few uses
- Scratches face when it starts falling apart
As one of the largest alum blocks on the market, Parker Safety Razor comes as a solid crystal and given the size of 125 g, it will last you for many years to come.
Because it’s large, the product is easy to handle and not slippery, so it’s unlikely that you will drop it while using it.
The item works great in sealing any nicks and cuts and stopping the bleeding thanks to its natural antiseptic properties. It doesn’t sting at all when applied.
Instead, it gives you a nice and cooling sensation, making your skin feel refreshed and clean. If you’ve been dealing with any irritation, this alum block will soothe it efficiently.
Also, you won’t notice any salty residue compared to some other similar products. In addition, you get a handy plastic travel and storage case to put it away when needed.
- Stops the bleeding from nicks almost instantly
- Doesn’t sting and feels nice and refreshing on the skin
- Very large size of 4.4 oz that will last you for a very long time
- Plastic travel and storage case
- One side is a bit rough
- The case is flimsy and breaks easily
If you want an alum block you can also use as a deodorant, Taylor of Old Bond Street might be something you want to look at because it has antiperspirant and antibacterial properties.
However, its primary purpose is to stop the bleeding from nicks, scratches and other shaving-related cuts. Once it does this, it will leave you with a cooling and soothing sensation.
In case of razor often causes you irritation, this product will help calm it while toning your skin nicely along the way.
You will feel slight stinging on the application, but this will pass very quickly. Make sure not to drop it as it will shatter into pieces and get sharp on the edges.
If this happens, don’t worry, you will still be able to use, but it might be tough on your skin. Finally, this item won’t dry your skin and it will last you for a very long time.
- Stops the nicks and cuts bleeding and tones the skin
- Soothes irritation and leaves a refreshing feeling
- Doesn’t dry out the skin or leave any smell
- Stings a bit on application
- Doesn’t have a storage case
Affordable price and speed in stopping the bleeding and healing nicks and cuts are the main strengths of Omega Alum Block.
To use it you just need to moisten the top a bit and apply it directly to the cut. It’s likely that you will feel a slight burning for a split second, but after that, you will be left with a pleasant feeling.
Also, your skin will feel much lighter and smoother. Although the stick comes in a small, around 2 oz size, it will still last you quite a while.
When using this product, you don’t have to worry that it will leave you white marks on the skin because it doesn’t contain titanium dioxide, the ingredient that causes them.
Make sure not to press it too hard against your skin, as sometimes the stick detaches from the plastic base and it can become hard to use.
- Soothes the bleeding and heals nicks and cuts fast
- Makes the skin tighter and smoother
- Doesn’t leave white marks on the skin
- Lasts for quite a while and is reasonably priced
- Burns a little when applied
- Sometimes the block can detach from the base and become hard to use
What Is an Alum Block
Alum block is a compound or stone that looks much like a stone. When moistened with water and softly applied to the shaving area, it acts as an astringent and also has the ability to counteract razor burn.
It can also stymie bleeding from small cuts and nicks on the face’s many contours.
Alum blocks are also used for their antiseptic properties. This means that the best alum block will not only leave your skin feeling refreshed and cooled after shaving but eliminate harmful surface bacteria as well.
History of the Alum Block
Alum block has been used by cultures all over the world for millennia. It was first used over four thousand years ago by the ancient Egyptians.
The best alum block could be considered the original aftershave. It contains mineral salts, which the ancient Egyptians utilized for its healing and antiseptic properties.
Benefits of Using an Alum Block
There are many great benefits to using the best alum block, particularly its antibacterial properties.
Beyond keeping the skin generally clean, those who suffer from acne will find that the minerals in the block may help to clear the skin.
This is especially beneficial if you have to shave in areas that break out easily.
Those areas can be a nightmare to shave and leave you in pain afterward. Furthermore, constantly shaving over and cutting into acne spots can cause scarring in those areas, and the best alum block can help prevent that, similar to the styptic pencil.
Those with naturally greasy skin will also see an improvement in their skin complexion. Simply apply the block to greasy spots and watch the grease disappear!
Those with acne and other breakouts should use it right before going to bed for the best results.
Note that the block should not be used every day as it can cause drying and cracking or else cause the skin to produce even more oils.
One of the greatest benefits of the best alum block is that it works to combat bleeding from cuts and nicks.
The salt that occurs naturally in the alum block coagulates and stops the bleeding process in its tracks. No more discovering those blood red and brown stains on your nice white Oxford ever again!
A Natural Alternative to Deodorant / Antiperspirant
Because of the bar’s natural ability to dry the skin, the best alum block has been used for centuries in the Middle East and Asia.
Apply the bar to the armpits and experience an all-natural alternative to being sweat-free and smelling great!
In the same way, the alum block prevents bleeding skin after a shave, the salts work to prevent pores from producing and excreting sweat.
If you already use deodorant and want to stop the sweating as well, the alum block has no scent and will not conflict with your favorite bar.
Use Alum After Getting Your Skin Waxed
If you are getting any type of wax treatment done, use alum block to the affected area after the procedure. Remember that it is safe for sensitive areas of the body.
How to Use Alum Block During the Shaving Process
To be clear, the alum block is used as an aftershave tool, not before. It is not used to clean the face, and it is not the best face wash for men. The whole point is to rub it into the freshly shaved area.
There are several steps to consider when using the alum blocks. Be sure to heed these instructions carefully in order to get the best shaving experience.
Get the alum block wet with water. It is best to use cold water when wetting the block.
Rub the wetted bar onto the newly shaved skin. Be gentle in this process. You do not want to rub it in so hard that it irritates the skin.
Once the entire shaved area has been thoroughly covered with an alum block, let it dry on the skin for a minute or two.
After using the bar, clean excess lather off the bar to keep it from building up scum. Dry the bar off and keep the bar in a cool dry place that breathes well.
How to Dry Your Alum Block
Drying your alum block is very easy. After each use, make sure to rinse the block off with water. This prevents the bar from building up grime over time.
Furthermore, you do not want the moisture on the bar to attract bacteria, mildew, or mold. After you have thoroughly rinsed it off, simply take a dry towel or cloth to the bar.
Do not rub it dry but pat it dry. This prevents the towel from wiping off more alum and wearing the bar down more quickly.
Is It Safe to Use on My Skin (Those with Sensitive Skin Beware)
For most people, the best alum block will prove to enhance their shaving experience and provide healthful benefits in the process.
However, it should be noted that the astringent properties of the salts in the alum block may be contraindicative to sensitive skin.
People with very sensitive skin should experiment with a small portion before investing in a full-size bar. The best razor for sensitive skin should be used in the process.
The best way to do this is to ask for it at your local barbershop. This will allow you to see if it will work for you. As for general safety, the answer is yes, it is safe to use, but with caveats.
Alum block contains salts, and excessive use can lead to adverse effects in the skin. For starters, the drying nature of the salts can cause the skin to crack and become easily irritated over time.
If the skin is too dry, your skin may counteract this by producing an overabundance of sweat and oil. This will make your skin appear greasy even after using the alum block.
Lastly, for those with sensitive skin, it is not recommended for daily use.
Even if you shave daily, it is best to only use it every couple of days. If you have been using it daily, just think about how much longer your bar will last by switching to occasional use!
Another benefit of utilizing alum blocks is that they are a great indicator of just how well (or not) you shaved. Alum blocks have a distinct tingling sensation when applied to areas where the skin is either bleeding or lacerated.
If you feel this sensation even in areas where no bleeding is occurring, it may be an indicator that your razor is dull, or you need to take better care of how you shave.
Essentially, if you shaved with a sharp razor and stroked the blade in the proper order, the tingling sensation should be at a minimum and there shouldn’t be any razor burn.
However, if you were not gentle with the strokes and used a dull blade, the sting sensation will be prominent. Thus, the alum block is great for telling you that it is time to change out a blade.
Things to Consider
While it is probably very unlikely, it is best to see what if any allergic reactions might be associated with alum block.
If you already suffer from skin allergies, it is best to speak with your doctor before using an alum block as it may cause damage and pain to the skin.
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