UNDERCARE Intertrigo Relief Cream
Intertrigo Relief Cream has been researched and quality tested for over 15 years and was developed with the help of some of the world’s leading dermatologists and sports medicine physicians.
And we continue to this day to consult mycologists, athletic trainers and antifungal specialists.
NO steroids
NO harsh chemicals
NO synthetic fragrances
NO parabens
NO petrochemicals
NO greasy residue
NO talc powder miss
No animal testing

First Aid for Jock Itch
Formulated to quickly treat jock itch, groin chafing, and fungal rash and eliminate symptoms – itching, burning, friction pain, odor
Our clinically-proven formula offers safe treatment for jock itch at all stages. Not only will it give you instant relief from the constant itching and that unbearable burning sensation, but it will also treat the root cause of the condition.
Penetrates deep into the groin fold, kills fungus and bacteria at the cellular level, then dries into a protective powder-finish barrier – providing fast and visible results (unlike traditional antifungal creams that stay wet and create the perfect breeding ground for more fungus).
Fast-acting natural and medical-grade actives that eliminate jock itch and groin rash
Dries to a smooth powder finish – keeps you dry during workouts
How it works
The Dry-Down System: Antifungal Treatment That Becomes All-Day Protection
Clean & Dry
Shower and thoroughly dry the groin area, inner thighs, and surrounding skin. Pat completely dry with a clean towel – you can use a hair dryer on cool setting to ensure the area is bone-dry before application.
Apply & Eliminate the Fungus
Apply a thin layer of cream to the affected area and at least 2 inches beyond the visible rash. The undecylenic acid immediately begins killing fungal spores while witch hazel tightens and dries the skin surface. The formula absorbs quickly – a little goes a long way. Make sure to wash hands thoroughly after application to avoid spreading fungus
Watch it transform & protect
Within minutes, you’ll feel the cream transform from a light application into a smooth, dry protective layer. The itching and burning stop almost immediately. The silica-tapioca matrix creates an invisible powder barrier that keeps your groin dry all day – even during exercise, sitting, or hot weather – while the microencapsulated tea tree oil releases slow antimicrobial protection for 12+ hours. To achieve the fastest results, use the cream 2-3 times daily. Dermatologists recommend continuing use 2-3 times weekly as a preventative after your rash clears to stop recurrence.
Effective against jock itch at all stages
Jock Itch Relief Cream contains a unique combination of powerful natural antifungals and medical-grade actives with fungicidal, antibacterial and moisture-control properties that not only quickly relieve negative symptoms, but also completely eliminate jock itch and groin rash, preventing reappearance.
Kills fungus at the cellular level
The powerful combination of undecylenic acid (10%) and microencapsulated tea tree oil penetrates deep into the groin fold and effectively eliminates the fungus, yeast, and bacteria causing your itching, burning, and that distinctive groin odor.
Dries instantly – stops the sweat cycle
Contains pharmaceutical-grade witch hazel and a silica-tapioca drying matrix that transforms wet, sweaty groin folds into dry, comfortable skin within minutes – then keeps you dry for hours even during workouts, sitting, or hot weather.
Stops itching and burning without stinging
Medical-grade zinc oxide (15%) creates an immediate protective barrier that stops the “fire” sensation, reduces thigh-on-thigh friction, and allows your damaged skin to heal – while the gentle, pH-balanced formula won’t burn raw, scratched skin like harsh sprays.
Safe for athletes and daily prevention
Dermatologist tested and safe for sensitive skin. Can be used on groin, inner thighs, buttocks, and scrotum area by all adults. The microencapsulated delivery system provides potency without irritation, making it safe for ongoing preventative use – even for athletes who train daily.
Inspired by WWII medical research. Clinically validated.
We’ve combined time-tested military medicine with cutting-edge cosmetic chemistry – ingredients backed by decades of research.

Undecylenic Acid (10%)
Antifungal, anti-yeast, prevents Candida transformation, odor control

Zinc Oxide (15%)
Barrier protection, anti-inflammatory, friction reduction, accelerates healing

Witch Hazel Distillate
Instant drying, pH correction, pore tightening, reduces weeping

Microencapsulated Tea Tree Oil
Slow-release antimicrobial, odor control, long-lasting freshness, gentle potency

Silica + Tapioca Starch Complex
Continuous moisture absorption, non-caking powder film, anti-chafing, stays dry under movement

Glycerin (Plant-Derived)
Barrier support, skin conditioning, moisture balanc
Disclaimer: This product is not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary. This product is designed for general wellness and personal care use only. Please consult a qualified healthcare professional before use, especially if you have a pre-existing medical condition, are pregnant, or are taking medication.















