After 30, This Gets Dramatically Worse

Here's the part no one tells you: testosterone production naturally drops 1-2% per year after age 30.

That means by 40, you could be producing 10-20% less testosterone than you did at 30.

Leaving you with lower libido, muscle growth & overall energy.

The 5 Nutrients You're Missing (And Why Your Testosterone Is Tanking)

1. Zinc – The Testosterone "Master Switch"

Zinc is directly involved in testosterone synthesis. Without it, your body can't produce testosterone efficiently.

The problem: Studies show UK men average only 96% of recommended zinc intake, with many falling far below. Ultra-processed foods (now over half of UK diets) Real Bread Campaign combined with depleted soil mean even "healthy" foods contain far less zinc than 50 years ago.

2. Magnesium – Critical for Testosterone & Sleep

Magnesium regulates over 300 reactions in your body—including testosterone production and cortisol management. It's also essential for sleep quality (when your body produces most testosterone).

The problem: Around 75% of UK men are deficient. Stress, alcohol, and processed foods all deplete magnesium rapidly.

3. Vitamin D3 – The "Sunshine Hormone"

Vitamin D is a hormone precursor essential for testosterone production, immune function, and bone health.

The problem: 40% of UK residents have insufficient vitamin D—rising to 75%+ for those working indoors. October through March? Forget about it.

4. Selenium – Thyroid & Testosterone Protection

Selenium is crucial for thyroid function (metabolism) and protects testosterone-producing cells from oxidative damage.

The problem: UK soil is naturally selenium-poor. Even with a balanced diet, approximately 50% of British men have suboptimal levels.

5. Boron – The "Secret" Free Testosterone Amplifier

Boron increases free testosterone by reducing SHBG (the protein that binds testosterone and makes it useless). It also enhances vitamin D absorption.

The problem: Modern farming stripped boron from food. Most men get less than 1mg daily—you need 3-10mg for optimal testosterone.

Why Your Multivitamin Isn't Working

Most multivitamins use:

• Cheap forms with poor absorption (zinc oxide at 10-15% vs. zinc picolinate at 60%+)

• Doses too small to fix deficiencies (50% of RDA won't cut it)

• No synergistic combinations (vitamin D needs K2, magnesium needs B6)

You're pissing out £30/month and still feeling like crap.

The Solution: Actually Fix the Deficiencies

This is why we created Zapply T1.

After working with UFC fighters and world champion boxers, we realized they struggled with the same deficiencies as everyone else. So we built a formula specifically to restore what processed food and poor soil had taken away.

What Makes Zapply Different:

• Premium bioavailable forms: Zinc Picolinate, Magnesium Bisglycinate, D3+K2, Selenium Select, clinical-dose Boron

• Clinical doses backed by research (not minimum RDA)

• Third-party tested by Eurofins + Dutch Doping Authority approved

• Trusted by world champions: Carlos Prates (UFC), Reinier de Ridder (2x ONE FC champ), Carl Froch (boxing legend)

• Made in the Netherlands under strict EU regulations

• 90-day money-back guarantee (the time it actually takes to restore deficiencies)

What to Expect:

• Weeks 1-2: Better sleep, reduced brain fog, stable energy

• Weeks 3-4: Improved mood, mental clarity, morning motivation

• Weeks 6-8: Stronger sex drive, better gym performance

• Weeks 10-12: Peak testosterone support, sustained energy, visible body composition changes

  This isn't a quick fix. It's restoring what your body's been missing for years.

Carl Froch & 100,000+ Men Over 40 Are Taking T1. Here's What They Say:

Real Customer Reviews:

Over 100,000 men across Europe trust T1. Join them.