Based on its formula, is Ultra Max safe for sensitive, acne‑prone, or dry skin?

The product contains potential irritants such as Aluminum Chlorohydrate, fragrance, talc and PPG‑14 butyl ether, which can trigger irritation or breakouts on sensitive or acne‑prone skin, so it is best suited for normal to oily skin types and may not be ideal for dry or compromised skin.

What is the role of Aluminum Chlorohydrate in Ultra Max and how does it benefit sweat control?

Aluminum Chlorohydrate forms temporary plugs in the sweat ducts, reducing the amount of sweat that reaches the skin surface, thereby providing long‑lasting antiperspirant protection that can last up to 48 hours with a single application.

How often should Ultra Max be applied and does it contain any controversial ingredients?

Apply a thin layer to clean, dry underarms once daily, preferably at night for maximum efficacy; the formula includes controversial ingredients such as Aluminum Chlorohydrate, Cyclopentasiloxane, and PPG‑14 butyl ether, which have been scrutinized for potential health and environmental concerns, so users should follow the warning labels and discontinue use if irritation occurs.

Arm & Hammer • 2.6 OZ (73g)

Ultra max

Beauty

Product Insights

Ultra Max by Arm & Hammer is a 73‑gram clinical‑strength antiperspirant that delivers sweat protection through a 19 % concentration of Aluminum Chlorohydrate, a widely recognized active for reducing underarm perspiration. The formula also includes fast‑dry silicone (Cyclopentasiloxane), emollient stearyl alcohol, C12‑15 alkyl benzoate for a smooth feel, and a fragrance blend, providing a pleasant scent and comfortable application. However, the high aluminum content, synthetic fragrance, talc, and PPG‑14 butyl ether may irritate sensitive or broken skin and are listed with cautions for external use only, making it unsuitable for users with known aluminum sensitivity or kidney issues.

Comparative Analysis

Positioned as a high‑aluminum clinical antiperspirant, Ultra Max differentiates itself with a 19 % Aluminum Chlorohydrate level and a quick‑dry, fragrance‑rich formula, targeting consumers who prioritize maximum sweat protection over gentle, natural alternatives.

Ingredients

Aluminum Chlorohydrate (19%) Purpose An spirant Use reduces underarm perspiration Warnings For external use only Do not use on broken skin Stop use if rash or irritation occurs Ask a doctor before use if you have kidney diaease Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center right away Directions Apply a thin layer to underarms only Inactive ingredients PPG-14 Buty Ether, Cyclopentasiloxane, Stearyl Alcohol, C12-15 Alkyl Benzoate, Talc, Hydrogenated Castor Oil, Petrolatum Fragrance, Sodium Bicarbonate (Baking Sodal, Con Starch Modified. Polysaccharides, Maltodextrin 19724

84%

35%

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