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Nutra Formulations
Stress Buster - Precision Formulas
  • Melissa officinalis L.400mg
  • L-Theanine400mg
  • Thiamine4.2mg
  • Format30 vegetarian capsules
Stress Buster · 30 vegetarian capsules · Sleep & calm

Stress Buster - Precision Formulas

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Goes well with
400mg
Melissa officinalis L. (leaf dry extract, titrated at 6.0% hydroxycinnamic acids, as rosmarinic acid) per serving
3
active ingredients
running on empty at dusk
capsules with chamomile at the bedside
restored on a dawn walk
What it may support

Five ways it earns its place on the shelf.

capsule with shilajit, seeds and lemon
Steadier mood

May help support calm and stress resilience

Food supplements support a varied diet and healthy lifestyle; claims use the wording authorised for each nutrient.

How it works

Each capsule delivers

  • Melissa officinalis extract (300–400 mg, 6% rosmarinic acid) – supports relaxation, reduces stress markers, and supports cognitive function
  • L‑Theanine (200–400 mg) – promotes alpha brainwave activity, reduces anxiety, and supports smoother sleep onset
  • Thiamine (Vitamin B1, 1.2–4.2 mg) – contributes to normal psychological function and healthy neurotransmitter production
capsule cross-section illustration
What's inside

Every ingredient, and why it is there.

  • lemon balm leaves and infusion

    Lemon balm

    400mg

    A lemon-scented herb from the mint family.

    Why it's here: Traditionally used to support relaxation and restful sleep.

    More about lemon balm
  • loose-leaf green tea

    L-Theanine

    400mg

    An amino acid found in tea leaves.

    Why it's here: Gives green tea its calm, focused character; often paired with caffeine.

    More about l-theanine
  • egg, whole grains, spinach and seeds

    Vitamin B1 (thiamine)

    4.2mg

    A water-soluble B vitamin found in whole grains, pork and legumes.

    Why it's here: Contributes to normal energy-yielding metabolism and to the normal function of the heart.

    More about vitamin b1
Full supplement facts
IngredientAmount
Melissa officinalis L. (leaf dry extract, titrated at 6.0% hydroxycinnamic acids, as rosmarinic acid)400mg
L-Theanine400mg
Thiamine (Vitamin B1)4.2mg
Other ingredients: Microcrystalline cellulose, Mixture of rice extracts, Rice husk powder, Hydroxypropylmethylcellulose (capsule).
What the research says

Evidence, not anecdote.

3 findings behind this formula. Hover a card for the detail and the source.

Meta-analysis2021

Across clinical trials, lemon balm improved anxiety and low-mood scores compared with placebo, without serious side effects.

Systematic review and meta-analysis of randomised trials in people with anxiety or depressive symptoms. Lemon balm improved anxiety (SMD -0.98) and depression scores (SMD -0.47) versus placebo, particularly in acute use.

RCT2019

In healthy adults, 200 mg L-theanine daily for four weeks improved stress-related symptoms, sleep measures and verbal fluency.

Randomised, double-blind, placebo-controlled crossover trial in 30 healthy adults over 4 weeks. Depression, anxiety and sleep-quality scores fell after L-theanine, sleep subscores improved versus placebo, and verbal fluency and executive function scores rose.

RCT2004

A single 600 mg dose of lemon balm extract reduced the negative mood effects of a lab stress test in healthy volunteers.

Double-blind, placebo-controlled crossover study in 18 healthy adults given 300 mg or 600 mg extract. 600 mg increased self-rated calmness during the stressor, and 300 mg sped up maths processing without loss of accuracy.

Who it's for

Stress Buster is ideal for adults who:

  • Feel mentally or emotionally drained from stress
  • Want to support calm concentration and sleep routines
  • Prefer natural, evidence-backed mood & immune support
Not for
  • Keep out of reach of children.
  • Do not exceed the recommended dose.
  • Consult a medical professional if pregnant, nursing, taking medication, or under medical supervision.
How to take it

Take 1 capsule once or twice daily, or as directed by your healthcare professional.

Each bottle provides up to 30 servings.

Warnings

Food supplements should not be used as a substitute for a varied, balanced diet and healthy lifestyle. If pregnant, breastfeeding, taking medications (especially for anxiety or depression), consult your healthcare professional before use. Do not exceed the recommended daily dose. Keep out of reach of young children. These statements have not been evaluated by the European Food Safety Authority. This product is not intended to diagnose, treat, cure or prevent any disease.

Precision Formulas
Sourced, not settled for

Precision Formulas build around standardised botanical extracts with the active compounds measured, so every capsule delivers what the label says.

How we choose
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