Where is the Alum sourced from, and here is the block made?

Made in China. It's a poor quality alum block. I threw it away and purchased an Osma alum block which is made in France.

does this help prevent shaving bumps from ingrown hair ???

Hello Anthony - Yes this is one of the main benefits of alum block. The astringent properties not only stop bleeding, but for many people will subdue the irritations that cause razor bumps/razor burn.

Is it recommended to use this product without an aftershave? If not, should this product be used and allowed to dry before the aftershave is applied?

It has no scent. So, if you want to smell good, use an after shave. If you dont, I suppose you could use it just fine by itself. This does not affect it's styptic abilities. However, there is plenty to be said about the benefits of using it with an aftershave, especially an alcohol based after shave. I highly suggest you use an aftershave with it, but you dont have to.I let it dry, and then apply a splash-on after shave. This helps remove any residue that some claim all alum blocs leave behind (though I have had no residue with this product).

Does anyone use this with witch hazel? How is the combination?

I use this product in combination with witch hazel with no ill effects. The alum stops bleeding from any nicks but can leave my face a bit dry. The witch hazel (I use Thayer's) contains aloe and restores moisture without any greasy buildup you often find with other products.

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Gentleman Jon Alum Block - 3.7oz Aftershave Solution for Razor Burn Relief

Product ID: 1534653

Details

Brand
Gentleman Jon
Item Form
Solid
Product Benefits
Tightening
Recommended Uses For Product
Soothing Acne
Skin Type
All

🔥Soothes razor burn & stops bleeding

✈️Durable travel-friendly plastic case

🛡️3.7 oz long-lasting alum block

S$20

Duties & taxes included

In stock

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Description

🪒 Elevate your shave game—because your skin deserves the gentleman’s touch.

END RAZOR BURN LIKE A PRO - Soothes and tones skin to banish bumps and irritation after every shave.
NATURAL POWERHOUSE FORMULA - 100% potassium alum offers antiseptic and astringent benefits for fresher, tighter skin.
EFFORTLESS POST SHAVE RITUAL - Simply wet, glide, and rinse for instant relief and a smooth, refreshed finish.
TRAVEL READY GROOMING ESSENTIAL - Comes with a sleek, durable plastic case that fits perfectly in your carry-on or gym bag.
BUILT TO LAST DESIGNED TO IMPRESS - Extra-large 3.7 oz block delivers months (even years) of premium use—value meets luxury.

Gentleman Jon’s 3.7-ounce alum block is a premium aftershave solution crafted from 100% potassium alum. It effectively soothes razor burn, stops minor bleeding, tones skin, and prevents bumps. Housed in a durable plastic case, it’s perfect for daily use and travel, offering long-lasting value and a refined grooming experience for all skin types.

Specifications

ASIN	B00FA35K02
ASIN	B00FA35K02
Best Sellers Rank	#6,837 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #1 in Shaving Alum
Brand Name	Gentleman Jon
Customer Reviews	4.4 4.4 out of 5 stars (7,289)
Is Discontinued By Manufacturer	No
Item Form	Solid
Item Volume	0.1 Kilograms
Item Weight	3.7 Ounces
Item model number	617395017744
Manufacturer	Gentleman Jon
Manufacturer	Gentleman Jon
Manufacturer Part Number	617395017744
Model Number	617395017744
Number of Items	1
Product Benefits	Tightening
Product Dimensions	2.75 x 2 x 1.15 inches; 3.7 ounces
Recommended Uses For Product	Soothing, Toning, Acne
Scent Name	Unscented
Skin Type	All
UPC	796433825678 767644749480 617395017744
UPC	796433825678 767644749480 617395017744
Unit Count	1 Count

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