Secret Clinical Strength Antiperspirant Deodorant for Women — Invisible Solid 2.6 oz, 100HR Sweat & Odor Protection with Hyaluroni

Secret Clinical Strength 100HR Sweat & Odor is an invisible solid antiperspirant formulated to deliver up to 100 hours of protection from stress, heat, and activity-related sweating while supporting skin with hyaluronic acid and pH-balancing minerals.

Designed for women who need powerful, long-lasting protection without visible residue, this Clinical Strength formula addresses multiple sweat triggers and helps neutralize odor. Its invisible solid texture goes on clear, and the blend of hyaluronic acid plus pH-balancing minerals aims to be gentle on skin while helping preserve natural moisture balance. Certified cruelty-free by PETA, this deodorant offers clinical-level wetness control with a modern skincare-minded ingredient set.

How does Secret Clinical Strength stop sweat during stressful moments?

This formula targets stress-related sweat with a higher-performance antiperspirant technology that reduces underarm moisture at key sweat glands. It’s engineered to provide intensified wetness control when emotional or high-pressure situations trigger excess perspiration.

• Clinical-strength antiperspirant ingredients to block sweat at the source
• 3X sweat protection compared with standard wetness protection benchmarks
• Specifically formulated for stress-triggered sweating as well as heat and activity

Will it leave white marks on my clothes or feel sticky?

The product is an invisible solid designed to glide on clear so clothing shows minimal to no residue. The non-sticky finish makes it suitable for daily use under any outfit, including dark and light fabrics.

• Invisible solid format engineered to minimize white marks
• Light, non-greasy application avoids sticky build-up
• Recommended for use on clean, dry underarms for best clear application

What skin-friendly ingredients are included and why do they matter?

Secret adds hyaluronic acid to help support the skin’s moisture barrier while pH-balancing minerals work to neutralize odor and maintain underarm balance. These additions aim to provide advanced protection without overly drying delicate underarm skin.

• Hyaluronic acid to support skin barrier hydration
• pH-balancing minerals to help neutralize odor-causing factors
• Cruelty-free certification for ethical considerations

How long can I expect protection to last, and how often should I apply?

The product is formulated for up to 100 hours of sweat and odor protection under typical use scenarios, which provides extended coverage between applications. For optimal results, apply to clean, dry underarms and reapply after prolonged heavy activity or frequent washing.

• Up to 100 hours of sweat and odor protection under normal conditions
• Best results when applied to freshly washed, dry underarms
• Reapply sooner if you shower, swim, or experience extreme activity

Who is this for: Secret Clinical Strength 100HR is suited to women seeking reliable clinical-level sweat and odor control—especially those who experience stress-induced perspiration or need prolonged protection for travel, long workdays, or special events. It’s a practical option for shoppers who want strong antiperspirant performance paired with skincare-forward ingredients like hyaluronic acid and pH-balancing minerals, and for those who prefer cruelty-free products with an invisible finish that won’t mark clothing.

Ingredients

Active Ingredient: Aluminum Zirconium Tetrachlorohydrex GLY 20% (Anhydrous) Inactive Ingredients: Cyclopentasiloxane, Stearyl Alcohol, Mineral Oil, PPG-14 Butyl Ether, Cyclodextrin, Petrolatum, Hydrogenated Castor Oil, Kaolin, Fragrance, C20-40 Pareth-10, Dimethicone, Corn Starch/Maltodextrin Crosspolymer, Behenyl Alcohol