• The Reserve Kit 10-pack for armpit sweat patches, showing one sealed foil pouch and one sample patch.
  • A woman in a white tank top holds a sweat protection adhesive patch with a holographic silver foil pouch. The brand name '1UP GUARD' is visible on the packaging.
  • A product photo of the Reserve Kit, a 10-pack of armpit sweat patches, shown with its silver pouch packaging and 10 patches of the same size.
  • A close-up shot of the patch's inner liner, labeled with "STEP 2" and "STEP 3" to guide users on how to peel and apply the product.
  • A close-up shot of the patch's Paper Outer Liner, labeled with "STEP 4" to guide users on how to peel and apply the product.
  • Exploded view diagram of the patch layers, including removable liners, the superabsorbent layer, and backing tape. The image also points out the ergonomic shape with pill notch and arc cutouts.
  • Diagram showing the four main layers of the patch: clear inner liner, superabsorbent core, backing tape with medical adhesive, and paper outer liner. Descriptions of each layer and the overall design are included.
  • The font of the resealable silver foil packaging for the underarm sweat protection adhesive patch, showing the logo, product name, and key features.
  • The back of the resealable product packaging, displaying an exploded view of the patch layers, a how-to-use guide, and a detailed product description.
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After trying the Discovery Kit, let us know and we'll get you set up.

1UP Guard™ - Underarm Sweat Protection Adhesive Patch

The Reserve Kit

The Reserve Kit

Your Long-Term Sweat Protection, Always On Hand

Want to turn relief from sweat stains into your new daily standard?

The 1UP Guard™ Reserve Kit is your blueprint to extend confident Moments to sustained daily peace of mind.

This single-size 10-Pack is made for anyone who wants sweat-stain protection on hand as part of their everyday routine. It's the practical choice for stocking up - a full workweek of wears and fewer reorders.

Reserve Kit Benefits:

  • Workweek Defense: Secure 5 full wears (10 patches total) to power through a complete business week or a busy travel schedule with easy poise.
  • Stocked & Ready: Eliminate the hassle of tracking your supply or worrying about running out. Keep your routine seamless with a bulk supply that is always on hand.
  • Best Value: Lock in absorbent underarm sweat protection at the lowest price per patch across our kits.

Discover a new class of sweat protection. Arms up - High & Dry.

The 1UP Guard™ difference:

☑️ Stain Prevention:

  • Absorbs up to 20 times its weight in moisture to prevent visible sweat stains and discoloration on clothing.

☑️ Wardrobe Freedom:

  • Wear any color, any style. Stop limiting yourself to "safe" black or white shirts, and reduce wash frequency of delicate garments.

☑️ Undercover Discretion:

  • An ultra-thin design that is virtually undetectable under clothing. Perfect for any social, professional, or personal occasion.

☑️ Reliable Confidence:

  • Gentle yet strong adhesive lasts up to 8 hours.

☑️ Tailored Fit:

  • Multiple sizes and an ergonomic design that provides effective coverage for diverse body types.

Materials

  • Superabsorbent Core: A specialized blend of plant fibers, advanced polymers, and high-capacity absorption agents.

  • Gentle Silicone Adhesive: A low-profile, flexible backing tape utilizing silicone designed to conform to your body's contours and movements for a secure hold.

  • Latex-Free & Biocompatible: Breathable, latex-free materials, with the backing tape and absorbent core each tested to ISO 10993 biocompatibility standards.

What's Included

  • 10 x 1UP Guard™ Patches (single-size pack): Providing 5 full wears (one patch per underarm) of reliable sweat protection.
  • 1 x Welcome Card
  • 1 x User Guide

Note: Patches are individually sealed in cold-seal pouches.

  • Lab flask with checkmarkLab-Tested Materials
  • An icon of a blue shield protecting against a splashing liquid, representing stain resistance or stain defense.Stain Defense
  • An icon of a map of the United States with the American flag pattern on it, indicating the product is made in the USA.Made in USA*

*With components from the EU and US.

10-Pack: 10 of Each Size
$47.99
$47.99
Sale After Discovery
Shipping calculated at checkout.

Instructions on how to use 1UP Guard™ patches.

Refund Policy

Expect minor variations in patch shape, proportions, packaging based on selected size.

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