Sisu Stress Rescue 250 mg L-Theanine (60 VCaps)

SKU: S02662

Natural stress relief that keeps you alert and focused

What It Does

Sisu Stress Rescue delivers 250mg of L-theanine to help you stay calm and focused during life's stressful moments. This natural amino acid works rapidly to reduce anxiety and improve mental performance without the drowsiness that comes with other stress remedies. Your body absorbs what it needs, when it needs it.

Why It Works

  • ALPHA BRAIN WAVES: Stimulates the relaxed-yet-alert brainwave pattern found during meditation, promoting calm focus.
  • NEUROTRANSMITTER BALANCE: Helps regulate brain chemicals that communicate stress signals between nerve cells.
  • NON-SEDATING: Unlike anti-anxiety medications, provides relaxation without impairing mental clarity or causing dependency.
  • CAFFEINE SYNERGY: Reduces jitters from coffee while maintaining alertness — the perfect combination for productive calm.

What's Inside

Each vegetarian capsule contains 250mg of L-theanine derived through bacterial fermentation, featuring Suntheanine — the clinically studied form. Free from dairy, wheat, gluten, soy, and peanuts.

Why we carry it: Sisu uses Suntheanine, the patented L-theanine with superior absorption and the most clinical research backing its effectiveness.

Medicinal Ingredients
Servings Size: 1 VegCaps
Servings Per Container: 60
Amount per Serving
L-Theanine (fermentation) 250 mg
Suntheanine
Non-medicinal ingredients: microcrystalline cellulose, croscarmellose sodium, magnesium stearate (vegetable).
Capsule shell: hypromellose..
Contains no dairy, wheat, gluten, soy, or peanuts.

Take 1 capsule daily or as directed by a health care practitioner.


Price:

What It Does

Sisu Stress Rescue delivers 250mg of L-theanine to help you stay calm and focused during life's stressful moments. This natural amino acid works rapidly to reduce anxiety and improve mental performance without the drowsiness that comes with other stress remedies. Your body absorbs what it needs, when it needs it.

Why It Works

  • ALPHA BRAIN WAVES: Stimulates the relaxed-yet-alert brainwave pattern found during meditation, promoting calm focus.
  • NEUROTRANSMITTER BALANCE: Helps regulate brain chemicals that communicate stress signals between nerve cells.
  • NON-SEDATING: Unlike anti-anxiety medications, provides relaxation without impairing mental clarity or causing dependency.
  • CAFFEINE SYNERGY: Reduces jitters from coffee while maintaining alertness — the perfect combination for productive calm.

What's Inside

Each vegetarian capsule contains 250mg of L-theanine derived through bacterial fermentation, featuring Suntheanine — the clinically studied form. Free from dairy, wheat, gluten, soy, and peanuts.

Why we carry it: Sisu uses Suntheanine, the patented L-theanine with superior absorption and the most clinical research backing its effectiveness.

Medicinal Ingredients
Servings Size: 1 VegCaps
Servings Per Container: 60
Amount per Serving
L-Theanine (fermentation) 250 mg
Suntheanine
Non-medicinal ingredients: microcrystalline cellulose, croscarmellose sodium, magnesium stearate (vegetable).
Capsule shell: hypromellose..
Contains no dairy, wheat, gluten, soy, or peanuts.

Take 1 capsule daily or as directed by a health care practitioner.

Product reviews

Customer Reviews

Based on 11 reviews
82%
(9)
18%
(2)
0%
(0)
0%
(0)
0%
(0)
A
Ania L.
Great for bed time :)

Great for bed time :)

R
Rosie
Great to calm the mind.

I use this mostly at night to calm my mind before bed, also helps when you feel an anxiety attack coming on.

R
Rosie
Great to calm the mind.

I use this mostly at night to calm my mind before bed, also helps when you feel an anxiety attack coming on.

O
Olga Bastien
Very good

I started using this in 2011 from time to time in very stressful periods and I have spread the news to all my friends.

O
Olga B.
Very good

I started using this in 2011 from time to time in very stressful periods and I have spread the news to all my friends.

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