Hi, is it safe for children to use (my 11 year old daughter)? Thanks

Yes I believe it is safe for children to use as my little 8yr old brother has been using it for a year now with no problem at all.

If this product is aluminium free, then why does it have potassium aluminium as one of the ingredients?

It is stated that it is free of aluminium chlorohydrate, which is a synthetically made product. There is only one ingredient in this, which is potassium alum. Alum is a type of chemical compound which is a salt of aluminium, and is a naturally mined mineral salt, which has a long history of safe use as a deodorant ingredient.

does this need reapplying during the day? if so, does that mean you have to wash your armpits again?

Whether or not you need to reapply this product during the day would depend on the amount that you perspire and the activities that you are participating in. If you find that people are avoiding you or getting up and changing seats when you sit next to them on public transport you may need to consider reapplying the product in which case you should be okay as long as you don't try and put it on dry. I have however found this to be a very effective and the only one that I have found that doesn't cause irritation.

It says on clean skin everyday. Does this mean that you need to clean your armpits everyday before application?

I have found that after washing and applying to the wet skin (thoroughly as it is a solid block till moistened) the longest it would work was 5 days. This was a test, not my usual practice! Yes, you need to wash first and when clean and damp - use the block. It has no scent to cover up smells that are already there. Everyday is not necessary if the block is working. Everyone has different underarm skin conditions though - so just go by sense of smell as to how often it is needed.

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Salt of the Earth - Natural Deodorant Crystal Classic - Effective Crystal Deodorant, Fragrance Free, Vegan, Cruelty Free - Suitable for Women, Men, and Kids - 90g

Product ID: 48165378

Details

Brand
Salt Of the
Item form
Stick
Item volume
1 Fluid Ounces
Material Type Free
Chemical Free
Material feature
Fragrance Free
Number of items
1

🐰Leaping Bunny cruelty-free certified

🧂100% Potassium Alum mineral salt

♻️85% renewable electricity in production

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Description

🧴 Stay fresh, stay natural—because your skin deserves the purest protection.

PURE MINERAL POWER - One ingredient—potassium alum—delivers natural, long-lasting odor protection without clogging pores.
GENTLE YET EFFECTIVE - Ideal for sensitive skin and post-shave care, soothing irritation while preventing odor.
ZERO RESIDUE CONFIDENCE - Leaves no white marks or sticky residue—keep your clothes and skin fresh all day.
CERTIFIED ETHICAL CHOICE - Vegan Society & Leaping Bunny approved for guilt-free, cruelty-free freshness.
ECO CONSCIOUS CRAFTSMANSHIP - Made in the UK with 85% renewable electricity, supporting sustainable beauty routines.

The Natural Deodorant Crystal Classic is a fragrance-free, vegan deodorant made from 100% potassium alum mineral salt. It offers long-lasting odor protection by creating an invisible antibacterial barrier on clean, damp skin without blocking pores or leaving residue. Certified by the Vegan Society and Leaping Bunny, this cruelty-free deodorant is ideal for sensitive skin and post-shave use. Produced sustainably in the UK with renewable energy, it’s a modern classic trusted for over 20 years.

Specifications

ASIN	B008E4O85C
ASIN	B008E4O85C
Best Sellers Rank	331 in Beauty ( See Top 100 in Beauty ) 3 in Deodorant
Brand Name	Salt Of the Earth
Country Of Origin	China
Country of origin	China
Customer Reviews	4.3 4.3 out of 5 stars (9,755)
Customer reviews	4.3 4.3 out of 5 stars (9,755)
Department	Kids
Global Trade Identification Number	00000050160150
Item Form	Stick
Item Type Name	crystal deodorant, natural deodorant
Item Volume	1 Fluid Ounces
Item Weight	127 Grams
Item model number	CRYS11
Language	English
Manufacturer	Crystal Spring Consumer Division Ltd
Manufacturer	Crystal Spring Consumer Division Ltd
Manufacturer Part Number	CRYS11
Material Features	Fragrance Free, Natural, Vegan
Material Type Free	Chemical Free, Fragrance Free
Model Number	CRYS11
Number of Items	1
Product Dimensions	4.3 x 4.3 x 8 cm; 127 g
Scent Name	Unscented
Special Features	100% Origin Natural, Alum Stone Block, Not Tested On Animals
Target Use Body Part	Arm
UPC	000050160150
Unit Count	90.0 gram

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