“Freedom like never before! No wonder my boys weren’t swimming right.”

How It Works

Davrex is designed for seamless daily use to naturally optimize testicular health.

Using Davrex

1️⃣ Place the thermoregulation device inside your underwear—boxers or briefs. Use it whenever you sit for extended periods—working, driving, or relaxing. The optional stay-in-place strap provides added support.

2️⃣ For cooling therapy, insert a Cooling Pod into the base and wear it 2-3 times a day for 30-40 minutes per session. Best times: before sleep and after overheating (e.g., workouts or showers).

3️⃣ Take your daily supplement and apply insights from the "Your Sperm Matters" booklet to support long-term reproductive health.

4️⃣ Track your temperature in real-time with the built-in smart sensor and monitor progress via the Davrex smartphone app to optimize your routine and lifestyle.

Most importantly, make and keep a routine. Consistent daily use has the greatest effect on sperm health.
Many men feel immediate comfort, while measurable improvements can be expected in 2 to 12 weeks.

When planning for pregnancy, sperm optimization should begin at least three months in advance. Some urologists recommend starting six months before conception (two full sperm cycles) to maximize sperm quality and fertility potential. Taking action early increases the likelihood of conception and helps ensure your healthiest sperm reach the finish line.

your way, your time. . . easy, discreet, accessible. 

Why It Works

Optimal temperature regulation is essential for testicular health, fertility, and testosterone production. Davrex is the first holistic approach designed to naturally support male reproductive health through testicular thermoregulation, real-time temperature tracking, targeted nutrition, and education.

The Davrex Thermoregulation Device

Advanced Cooling Technology

  • Angled-down cupping basin for natural hang

  • Air-in, sweat-out vents to promote airflow

  • Antibacterial, heat-resistant medical-grade silicone

  • Targeted Cooling Pods to counteract heat damage and restore testicular function

Smart Temperature Tracking

  • Built-in sensor continuously monitors testicular temperature

  • Connects to the Davrex smartphone app for real-time tracking and insights

  • Helps optimize usage patterns and adjust lifestyle habits for maximum effectiveness

Comfort & Stability

  • Non-rigid design for all-day wear

  • Adjustable strap for support (optional)

  • Taint platform and shaft front for comfort and a natural look

The Davrex Vitality Supplement

Scientifically Formulated for Sperm & Hormonal Health

  • Provides essential nutrients to promote sperm count, motility, and morphology

  • Supports testosterone production and overall reproductive function

  • Complements thermoregulation to enhance fertility outcomes

How Cooling Therapy Supports Fertility

Backed by Research

  • Studies confirm that moderate cooling can restore and improve sperm production and quality.

  • Cooling therapy has been shown to enhance testosterone synthesis by lowering testicular temperature beyond thermoregulation alone.

Restores & Protects Testicular Function

  • Helps reverse heat-induced sperm damage from modern lifestyles (e.g., prolonged sitting, tight clothing, workouts).

  • Works synergistically with the thermoregulation device and supplements for comprehensive fertility support.

DAVREX Cooling Pod

The dual-sided cooling pod delivers the perfect balance of comfort and relaxation, providing an ideal cooling temperature designed to soothe and rejuvenate. With an intended duration of 40 minutes, it’s crafted to offer an unexpectedly enjoyable experience that many find both refreshing and calming.

A nightstand read + relaxing cooling therapy = the best night’s sleep with a partner who feels fully supported.

Key Ingredients in Davrex Vitality Supplement:

L-Carnitine – Supports sperm motility and morphology
Omega-3 Fatty Acids – Enhances sperm concentration and overall quality
Coenzyme Q10 (CoQ10) – Supports sperm concentration, motility, and morphology
Ashwagandha – Clinically shown to boost testosterone, sperm count, and motility while reducing stress-related hormone imbalances
Zinc – Improves sperm count and quality, essential for testosterone production
Vitamin D – Associated with improved sperm motility and linked to testosterone regulation
Vitamin B12 – Supports sperm count, motility, and hormonal balance
Folate (5-MTHF) – Critical for sperm DNA integrity and reducing fragmentation
Selenium – Promotes healthy sperm motility and concentration
Vitamin C & E – Powerful antioxidants that protect sperm from oxidative damage

Your Sperm Matters Booklet

This fun and easy-to-read guide delivers practical tips and science-backed insights with a touch of humor. It’s not your average directions manual—it’s crafted to rival any best-seller.

Contents:

1. Intro

• Why Your Sperm Matters

• The Science

2. How to Use GP

• Features

• Instructions

• Cooling Therapy

3. Optimizing Your Lifestyle

• Exercise

• Diet

• Lifestyle

• Environment

4. Partnering for Success

• Your Relationship

• How to Support Your Partner

• Sex

5. Supporting Your Wellbeing

• How to Support Yourself

• Stress- The Sperm Killer

6. Tracking Progress

• Creating Habits- Stay Consistent

• 10-Week Chart to Success

7. Busting Myths About Fertility

• Legends

• Facts

• Above All

8. Professional Help

• Who?

• Where?

• When?

9. Medical and Scientific Studies

10. FAQ

Active Support and Intimacy: A Team Approach to Fertility

Fertility is a shared journey. Studies show that stress and emotional disconnect can impact conception, while support, communication, and intimacy can improve outcomes.

✅ Take an active role—cool your testicles, adjust your diet, and read "Your Sperm Matters" together.
✅ Show emotional support—reducing stress can enhance reproductive health for both partners.
✅ Prioritize intimacy—research suggests that chemical signals from the egg influence sperm selection, reinforcing the role of connection in conception (Fitzpatrick et al., 2020).

By stepping up in the fertility journey, men can ease the burden on their partners, foster deeper intimacy, and create the best environment for conception.

“We’re looking for anything that can help!”