SKU: 61717484619

Pure Alum Mineral Deodorant

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Description

Pure Alum Mineral DeodorantSingle Ingredient Mineral Deodorant Dodorant minral un seul ingrdient Pure Alum Mineral Deodorant Dodorant minral dalun pur One ingredient. A solid stone of potassium alum the natural double salt mineral the Romans kept in their bathhouses and the barbershop kept on the counter. It works because alum inhibits the bacteria that turn fresh sweat into body odour. It does not block your sweat glands. Your body still does what its supposed to do; it just

Single-Ingredient Mineral Deodorant Déodorant minéral à un seul ingrédient

Pure Alum Mineral Deodorant Déodorant minéral d’alun pur

One ingredient. A solid stone of potassium alum — the natural double-salt mineral the Romans kept in their bathhouses and the barbershop kept on the counter. It works because alum inhibits the bacteria that turn fresh sweat into body odour. It does not block your sweat glands. Your body still does what it’s supposed to do; it just stops smelling. Un seul ingrédient. Une pierre d’alun de potassium — le sel minéral double naturel que les Romains gardaient dans leurs thermes et que le barbier gardait sur son comptoir. Il fonctionne parce que l’alun inhibe les bactéries qui transforment la sueur fraîche en odeur corporelle. Il ne bloque pas vos glandes sudoripares. Votre corps fait toujours ce qu’il doit faire ; il arrête simplement de sentir.

We make this because the rest of the natural-deodorant aisle is full of baking-soda formulas that burn sensitive skin and essential-oil blends that trigger fragrance reactions. Single-ingredient mineral is the lowest-reaction-surface deodorant you can buy. There is nothing in this stone but the stone — no fragrance, no preservatives, no buffers, no plant extracts. Nous fabriquons ce produit parce que le reste du rayon des déodorants naturels est rempli de formules au bicarbonate qui brûlent les peaux sensibles et de mélanges d’huiles essentielles qui déclenchent des réactions. Le minéral à ingrédient unique est le déodorant avec la plus faible surface de réaction. Il n’y a rien dans cette pierre que la pierre — aucun parfum, aucun conservateur, aucun tampon, aucun extrait végétal.

Sampson is run by Canadian environmental engineers. We spent twenty-five years removing aluminum compounds from contaminated groundwater before we built a deodorant line. We chose potassium alum for this product on purpose: it’s the one aluminum-bearing molecule with a 2,000-year track record on human skin, a molecular size too large to absorb through an intact barrier, and a mechanism that respects how the body actually cools itself. Sampson est dirigé par des ingénieurs en environnement canadiens. Nous avons passé vingt-cinq ans à retirer les composés d’aluminium des eaux souterraines contaminées avant de créer une gamme de déodorants. Nous avons choisi l’alun de potassium exprès : c’est la seule molécule contenant de l’aluminium avec 2 000 ans d’historique sur la peau humaine, une taille moléculaire trop grande pour être absorbée à travers une barrière intacte, et un mécanisme qui respecte la façon dont le corps se refroidit.

Ingredients

One Ingredient — That’s It Un seul ingrédient — C’est tout

  • Potassium Alum (KAl(SO₄)₂·12H₂O) — Natural hydrated double-salt mineral. Crystallised from mineral salt deposits. Mildly astringent, pH-neutral on skin, classified by the FDA as Generally Recognized As Safe (GRAS). The entire formula, beginning and end.Alun de potassium (KAl(SO₄)₂·12H₂O) — Sel minéral double hydraté naturel. Cristallisé à partir de gisements de sel minéral. Légèrement astringent, pH neutre sur la peau, classé par la FDA comme Généralement Reconnu Comme Sûr (GRAS). Toute la formule, du début à la fin.

Full INCI INCI complet

Potassium Alum.

1 ingredient · No fragrance · No preservatives · No baking soda · No essential oils · No aluminum chlorohydrate 1 ingrédient · Sans parfum · Sans conservateurs · Sans bicarbonate · Sans huiles essentielles · Sans chlorhydrate d’aluminium

Benefits

Why Potassium Alum Pourquoi l’alun de potassium

  • Different molecule from antiperspirants — Aluminum chlorohydrate (Al₂Cl(OH)₅) is a small synthetic molecule that plugs sweat ducts. Potassium alum is a large hydrated mineral that sits on the skin surface and inhibits odour-causing bacteria. Same element, different compound — the way table salt and lye both contain sodium. Too large to pass through intact skin.Molécule différente des antisudorifiques — Le chlorhydrate d’aluminium (Al₂Cl(OH)₅) est une petite molécule synthétique qui bouche les conduits sudoripares. L’alun de potassium est un gros minéral hydraté qui reste à la surface de la peau et inhibe les bactéries. Même élément, composé différent. Trop gros pour traverser une barrière cutanée intacte.
  • 2,000+ years of continuous use — Pliny the Elder documented alum in his Naturalis Historia; Roman bathhouses kept it for skin and styptic use. The traditional barbershop has never stopped stocking the alum block. Not a wellness fad — the original deodorant.Plus de 2 000 ans d’utilisation continue — Pline l’Ancien a documenté l’alun dans son Naturalis Historia ; les thermes romains le conservaient pour la peau. Le barbier traditionnel n’a jamais cessé de stocker le bloc d’alun. Pas une mode — le déodorant originel.
  • Stops the smell, not the sweat — Alum forms a thin mineral layer that inhibits odour-causing bacteria. Your body still sweats and cools normally. You don’t need to plug your underarms — you just need to stop the bacteria.Arrête l’odeur, pas la sueur — L’alun forme une fine couche minérale qui inhibe les bactéries. Votre corps transpire et se refroidit normalement. Vous n’avez pas besoin de boucher vos aisselles — juste d’arrêter les bactéries.
  • No white marks, no yellow stains — Yellow underarm stains on white shirts are a reaction between aluminum chlorohydrate and sweat. Without chlorohydrate, that reaction can’t happen. Alum dries clear; nothing chalks, nothing yellows.Pas de traces blanches, pas de taches jaunes — Les taches jaunes aux aisselles sont une réaction entre le chlorhydrate d’aluminium et la sueur. Sans chlorhydrate, cette réaction ne se produit pas. L’alun sèche transparent.
  • One stone, year after year — With a 5-second daily application, one 60g stone lasts 12 months or more — many buyers report 2–3 years. No refill cycle, no plastic stick every six weeks.Une pierre, année après année — Avec une application quotidienne de 5 secondes, une pierre de 60g dure 12 mois ou plus — beaucoup rapportent 2 à 3 ans. Aucun cycle de recharge, aucun bâtonnet en plastique toutes les six semaines.

How to Use

5 Seconds a Day 5 secondes par jour

1

Wet the StoneMouiller la pierre

Run the tip under cool water for two seconds — just enough to slick the surface. Or take it into the shower and use it before you towel off.Passez le bout sous l’eau froide pendant deux secondes — juste assez pour mouiller la surface. Ou emportez-la dans la douche et utilisez-la avant de vous sécher.

2

Glide 3–5 Times Per SideGlisser 3 à 5 fois par côté

Glide the wet stone across each clean underarm. You’re leaving a thin invisible mineral layer, not a coating — less is more.Glissez la pierre humide sur chaque aisselle propre. Vous déposez une fine couche minérale invisible, pas un revêtement — moins c’est plus.

3

Let Dry 30 SecondsLaisser sécher 30 secondes

Wait roughly thirty seconds before dressing. Dries clear, leaves no residue.Attendez environ trente secondes avant de vous habiller. Sèche transparent, ne laisse aucun résidu.

4

Rinse & Store DryRincer et ranger au sec

After use, rinse the stone briefly and set it somewhere it can air-dry. Stored wet, alum stones can weaken and crack. Stored dry, the same stone lasts a year or more.Après utilisation, rincez brièvement la pierre et posez-la où elle peut sécher à l’air. Stockée humide, elle peut s’affaiblir et se fissurer. Stockée au sec, la même pierre dure un an ou plus.

“If you’re switching from a chlorhydrate antiperspirant, expect a 1–2 week adjustment as your underarm bacteria rebalance. Many people notice they actually smell less after the transition, not more.”« Si vous passez d’un antisudorifique au chlorhydrate, prévoyez un ajustement de 1 à 2 semaines pendant que vos bactéries se rééquilibrent. Beaucoup remarquent qu’ils sentent en fait moins après la transition, pas plus. »

Shipping Notes
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Exchange/Return Notes
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  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 61717484619

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4.2 ★★★★★
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Verified Purchase
Amazon Customer
New York, US
★★★★★ 4
A bit expensive
Size: Queen (Pack of 1)
Waited to give a review on this one because I needed several nights before I had any idea if it was as good as everyone says. I've had a real problem finding pillows lately. Either they're too soft to provide support and I wake up with a stiff neck or they're too sturdy and I wake up with a stiff neck. Contour pillows have worked best for me, but they fall under the category of too sturdy. I also toss and turn too much at night, which means I always end up in an awkward position with contour pillows. So I took a chance on an obscenely expensive pillow, and yes, that is the reason for one less star. I'd happily pay $70 for a pillow I thought was amazing and comfortable and perfect, but this one wasn't quite it. It IS comfortable. I have slept on it for a month now without it making my neck stiff, so it does actually provide a good balance between soft and sturdy. They make it easy to stuff the pillow to your preferred fluffiness and even provide extra stuffing if you need it, which adds to the degree of comfort. While the pillow does provide good neck support, I toss and turn a bit trying to find a comfortable position when I first try to sleep. The stuffing within the pillow moves around at night, most notably shifting to the side and the pillow is notably flatter now than when I first purchased it. You can fluff it out, similarly to a down pillow, but it doesn't seem to retain its shape on its own. In some ways, that's good because what it does instead is try to retain a shape that fits you. So yes, this is a really good pillow. One of the better ones you can buy. But it's really expensive for a pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
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Verified Purchase
Amber Teele
Port Orchard, US
★★★★★ 5
Best pillow I've ever had
Size: Queen (Pack of 1)
I don't really write reviews but holy buckets, Batman. This pillow is legit. Back, neck, and shoulder pain is nothing new for me; I've had scoliosis since I was a kid and hyperflexibility in my neck since birth leading to frequent muscle spasms that have caused me to miss work. Guys. This pillow. It is the most comfortable pillow I've ever had. Like, my neck doesn't hurt and I genuinely didn't remember what that felt like. It's simultaneously supportive and soft and it doesn't sink in. The instructions are super clear to understand and the pillow fluffs up no problem if it gets a little flat. This is a game changer for me and I so hope anyone who buys this has the same experience.
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Reviewed in the United States on June 6, 2026
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Verified Purchase
Dana K.
Battle Creek, US
★★★★★ 5
I highly recommend this pillow, it’s great for someone with neck or back problems.
Size: Queen (Pack of 1), Size: Queen (Pack of 1)
I absolutely love this pillow! When it says it’s adjustable it definitely means that. When you first get it, it’s hard to believe that it’s going to be anything but put it in the dryer for a few minutes and it becomes so large. You will definitely have to remove some of the stuffing unless you like a really large fluffy pillow. The stuffing is high-quality and once it has been put into the dryer it becomes a fibrous type material that can be fluffed over and over and go back to the same size. It seems to be a high-quality cover on the outer portion and is thick and has a slight cooling affect. It has a separate cover on the inner portion covering the foam stuffing. I ordered this because I have neck problems and it has been super comfortable for me because I’m able to adjust it multiple times depending on my needs for the particular night when I lay down. Having the extra stuffing means that if the pillow does happen to go flat I can always add the extra that I took out when I received it. It did have a slight odor when it first came, but after putting it in the dryer, it went away immediately. I do think that’s only due to the plastic that it’s shipped in not anything with the pillow. I think this pillow is well worth it price and I would highly recommend it for anyone that is a side or back sleeper or has any type of neck problems.
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Reviewed in the United States on February 3, 2026
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Verified Purchase
Caitlyn
Omaha, US
★★★★★ 5
Amazing!
Size: King (Pack of 1)
Such a great pillow I’m buying another one! You can add or subtract stuffing to your liking. It’s really nice quality, quilted and soft. Best pillow ever. Super comfy and great sleep. Pretty firm with all the stuffing. Perfect the way it came with stuffing on the side. My husband loves it and now I want one.
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Reviewed in the United States on May 15, 2026
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Verified Purchase
Alli
Omaha, US
★★★★★ 5
Totally worth the money
Size: King (Pack of 1), Size: King (Pack of 1)
Right off the bat, the packaging is absolutely adorable and felt like I was buying a premium product. I love that this pillow is adjustable and as a side sleeper, I needed a pillow that is both firm and supportive of my neck. This hits all the boxes. We will be buying more of these for our bed!
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Reviewed in the United States on June 1, 2026

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