Stress and anxiety are natural responses to new or challenging situations, such as a divorce or moving house. However, when these feelings persist without any apparent cause, they can negatively affect both body and mind. The fight-or-flight response triggered by a perceived threat releases hormones and neurotransmitters that prepare the body for action.
Prolonged hyperactivity can damage brain health and overall well-being. The symptoms of anxiety include rapid heartbeat, tremors, confusion, and fatigue. To combat these issues, natural supplements are recommended to help manage stress and improve quality of life.
- GABA.
- Rhodiola Rosea.
- Ashwagandha.
- L-Theanine.
- Tryptophan.
- Taurine.
- Stress Care.
Index
1 GABA
GABA (Gamma-Aminobutyric Acid) is a neurotransmitter that reduces brain hyperactivity and calms the nerves. This neurotransmitter has a relaxing effect and plays a role in the activation of glutamate, reducing nervous tension.
According to clinical studies, GABA cannot cross the blood-brain barrier. However, increasing GABA levels can help control anxiety and stress.
GABA contributes to:
- Reducing the body’s response to nervous tension.
- Inhibiting the transmission of nerve impulses in the brain.
- Quickly calming the mind and increasing serotonin levels.

2 Rhodiola Rosea
Golden root (Rhodiola Rosea) is a plant that helps boost performance and has other effects, such as improving mood caused by nervous tension.
According to researchers, Rhodiola Rosea enhances mood, performance, and attention, making it a natural alternative, better than medications, for relieving stress and depression. The effects of Rhodiola occur by normalising the body’s natural response to stressors.
Rhodiola Rosea can help:
- Reduce tension, fatigue, and irritability.
- Treat chronic anxiety disorders.
- Normalise the response to stress factors.

Rhodiola Rosea Extract by EssentialSeries
3 Ashwagandha
Ashwagandha is a traditional herb in Ayurvedic medicine, known for its adaptogenic properties that help the body manage stress. This supplement is highly effective in improving both mental and physical health.
Ashwagandha is beneficial for:
- Reducing cortisol levels, the stress hormone.
- Increasing serotonin levels, improving emotional well-being.
- Boosting vitality and fighting fatigue.
- Enhancing memory and concentration.
- Strengthening the body’s defences.

Ashwagandha Extract (10:1) 400mg by EssentialSeries
4 L-Theanine
L-Theanine is an amino acid found in green tea and has other calming and relaxing effects. L-Theanine is one of the most popular remedies for treating anxiety. It helps increase concentration while also calming nervousness.
L-Theanine boosts the release of the neurotransmitter GABA and reduces nerve stimulation in the brain.
According to researchers, L-Theanine lowers heart rate and also inhibits the release of adrenaline from the sympathetic nervous system, as well as the increased heart rate typical of anxiety problems.
L-Theanine helps:
- Improve concentration.
- Increase serotonin levels.
- Produce alpha waves in the brain, associated with relaxation and focus.

5 Tryptophan
Tryptophan is an essential amino acid that acts as a precursor to the neurotransmitters serotonin and melatonin, which have calming effects and improve mood and sleep.
Tryptophan contributes to:
- Reducing anxiety and stress.
- Increasing serotonin levels, fighting depression.
- Boosting melatonin production, regulating sleep cycles.
- Supporting mental clarity and memory.

L-Tryptophan Powder by RawSeries
6 Taurine
Taurine is an essential amino acid that plays a key role in various biological functions, especially in the regulation of the nervous system. Known for its relaxing and antioxidant properties, taurine is an effective supplement for combating stress, improving both mental and physical health.
Taurine helps to:
- Reduce the effects of chronic stress by regulating the nervous system.
- Stabilise mood by interacting with brain neurotransmitters.
- Protect the heart and improve blood circulation.
- Fight free radicals, protecting cells from oxidative damage.
- Maintain electrolyte balance within cells, improving overall cell function.

7 Stress Care
Stress Care by HSN Essentials is a supplement designed to help manage daily stress and improve overall well-being. Formulated with a combination of herbal extracts and vitamins. This product is ideal for those seeking a natural solution to reduce anxiety and stress.
Stress Care contains herbs and vitamins that help to:
- Reduce stress and anxiety levels with Ashwagandha extract.
- Contain lemon balm and lavender, known for their calming properties.
- Improve psychological and mental function with B vitamins (B5, B6, B9, and B12).
- Protect cells from oxidative damage.

Stress Care by EssentialSeries
Who Needs Anti-Anxiety and Stress Supplements?
If you can’t eliminate worries or stress due to your lifestyle, the plant extracts and food supplements we’ve referred to are the best option for naturally controlling nervous tension.
These supplements **help people experiencing any of the following issues**:
- Struggling to cope with stressful situations.
- Excessive, continuous worrying that keeps you on edge.
- Overreacting to avoid stressful situations.
- Panic attacks.
- Physical or mental anxiety.

Are There Any Side Effects or Contraindications for Anxiety Supplements?
GABA may cause fatigue if taken in high doses, but this can be resolved by reducing the dose. Rhodiola Rosea and L-Theanine are safe and have no side effects, even with continuous use, making them natural options to treat nervous tension.
It is recommended to:
- Consult a doctor before taking supplements if you are pregnant, breastfeeding, or a child.
- Exercise caution if you have liver or kidney diseases or are taking medications for the nervous system (e.g. barbiturates, benzodiazepines).
- Always consult a doctor or pharmacist if you are taking other medications.
Bibliographic Sources
- Chen X, van Gerven J, Cohen A, Jacobs G. Human pharmacology of positive GABA-A subtype-selective receptor modulators for the treatment of anxiety. Acta Pharmacol Sin. 2018 Dec 5. doi: 10.1038/s41401-018-0185-5.
- Sarris J, Byrne GJ, Cribb L, Oliver G, Murphy J, Macdonald P, Nazareth S, Karamacoska D, Galea S, Short A, Ee C, Birling Y, Menon R, Ng CH. L-theanine in the adjunctive treatment of generalized anxiety disorder: A double-blind, randomised, placebo-controlled trial. J Psychiatr Res. 2018 Dec 8;110:31-37. doi: 10.1016/j.jpsychires.2018.12.014.
- Cropley M, Banks AP, Boyle J. The Effects of Rhodiola rosea L. Extract on Anxiety, Stress, Cognition and Other Mood Symptoms. Phytother Res. 2015 Dec;29(12):1934-9. doi: 10.1002/ptr.5486. Epub 2015 Oct 27.

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