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Excellent 4.6 | 300+ reviews

Énergie Diurne

Énergie Diurne

1-month supply - 30 capsules per bottle

Caffeine, L-Theanine and B-Complex Vitamins

  • Provides a smooth, jitter-free energy boost
  • Helps sharpen focus and concentration
  • Supports mood and mental clarity
  • Clean blend of nootropic nutrients
  • Balanced caffeine with L-Theanine
$42
$42
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Daily Intake Guide

As a dietary supplement, take one (1) capsule once a day. For best results take it right after breakfast with an 8oz (240ml) glass of water or as directed by your healthcare professional.

Ingredients

Niacin; Vitamin B6; GABA (Gamma-Aminobutyric Acid), L-Tyrosine, Caffeine, Bacopa monnieri Extract (whole herb), Phosphatidylserine 20% (sunflower), Alpha GPC (Alpha -glycerylphosphorylcholine) Powder, L-Theanine, Huperzine A 1% (Huperzia serrata) (whole herb)

Supplement Facts

Supplement Facts

Shipping and Delivery

Free shipping on orders over $65

Estimated delivery: 4–8 business days (includes processing & shipping time)

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FOCUS. ENERGY. MENTAL CLARITY.

Clean Brain Support Without the Crash

Énergie Diurne is a balanced nootropic blend made with caffeine, L-theanine, B-complex vitamins, adaptogens, and brain-boosting compounds like Alpha GPC and Huperzine A. Designed for clean, sustained energy without jitters, it sharpens focus, supports mood, and helps reduce mental fatigue. Perfect for powering through your day with clarity and calm.

STIMULATION + STABILITY

A smooth, daily formula for calm focus, elevated energy, and enhanced cognitive function.

ENERGY & ALERTNESS

ENERGY & ALERTNESS

Caffeine and B vitamins deliver steady, clean energy.

FOCUS & CLARITY

FOCUS & CLARITY

L-Theanine, GABA, and Alpha GPC promote attention and reduce distractions.

MOOD & BRAIN HEALTH

MOOD & BRAIN HEALTH

Bacopa and Phosphatidylserine support memory, mood, and cognitive resilience.

FAQ

What makes this energy supplement different?

Énergie Diurne delivers focused, calm energy using a combination of natural stimulants, nootropics, and adaptogens—without the crash or overstimulation.

Can it help with mental clarity or ADHD support?

While not a treatment, many ingredients like L-Theanine, Alpha GPC, and GABA are studied for their support in attention, focus, and mental calm.

Will it make me feel jittery?

No—caffeine is balanced with L-Theanine and calming nutrients to provide smooth, jitter-free energy.

When should I take it?

Take in the morning or early afternoon when you need energy, focus, or a productivity boost.

Is this habit-forming or too strong?

Not at all. The formula is balanced and designed for daily use without dependency or overstimulation.