Stress & Anxiety

Everyone suffers from stress at some time in their life and the fact is that raised stress levels do affect our overall health and, longer term may cause serious illness.

Seek Natural have selected some of the best stress-beating supplements on the market

Research has shown that deficiency in some vitamins, minerals and amino acids can affect the way our mind and bodies cope with stress and anxiety. These are some of the supplements that are recommended for combating both:

  • Vitamin B5 - essential for the production of the stress hormones.
  • Vitamin C
  • Magnesium - essential to allow muscles to relax and energy.
  • L-Theanine – An amino acid known for its anti-anxiety effects
  • 5-HTP – Known to improve mood and decrease anxiety
  • Cortisol Control - formulated to help your body defend against excessive cortisol levels
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Valerian Tablets
Valerian root has been demonstrated to possess sedative and anxiolytic effects.

Used since ancient Greek times, there has been a dramatic upsurge of interest in valerian over the past 20 years, resulting in over 200 scientific papers on its chemistry and application.

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Price: £14.95

Helps support adrenal function
The adrenal glands are the body’s ‘shock absorbers’ at times of stress. Innovative AD206 contains specific nutrients and plant extracts to help support adrenal function during stressful periods. Suitable for vegetarians & vegans.

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Price: £11.90
5-HTP 100mg

5-HTP, short for 5-hydroxytryptophan, is a derivative of tryptophan, an amino acid that is present in high protein foods such as meat and dairy products and whilst the body makes its own 5-HTP from tryptophan it is able to use the 5-HTP provided by supplements.

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Price: £16.95
L-Tyrosine 500mg

Tyrosine is considered a non-essential amino acid because the body can make it from phenylalanine. It is important to brain nutrition because it is a precursor of the neurotransmitters - dopamine, adrenaline and noradrenaline. It also acts as a precursor for certain hormones, including thyroxine and for the major human pigment melanin.

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Price: £12.95
Siberian Ginseng 1500mg

The important ingredients in Siberian ginseng are a group of active compounds referred to as eleutherosides. Lamberts® Siberian Ginseng uses an extract that has a guaranteed level of these important compounds.

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Price: £10.45
L-Theanine 200mg

Unlike most supplements that need to be part of a regime for several weeks before any effect may be noted, with L-Theanine there is a response within the first few hours of use.

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Price: £15.65
5-HTP 50mg

Helps support neurotransmitter production
Normal brain function and nervous system activity are dependent on a number of factors. 5-Hydroxytryptophan is a naturally occurring amino acid that helps support neurotransmitter production. Suitable for vegetarians & vegans.

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Price: £19.35
Avena Sativa & Tart Cherry

phytoFRESH Super-Blend
Avena Sativa (the common oat) is known for have a soothing effect on the brain and nervous system, and for increasing sexual desire and performance in both men and women. Avena Sativa is also known for building lean muscle mass and freeing up bound testosterone, beneficiary to athletes and bodybuilders. Tart Cherries are one of the top fruits when it comes to antioxidant levels.

Pack Size: 40g (vegan)
Price: £16.00
Cordyceps, Rhodiola & Ginseng

phytoFRESH Energy Super-Blend
Cordyceps, Rhodiola & Ginseng all support healthy energy metabolism as well as having significant adaptogenic properties. An adaptogen is claimed to help the body increase its resistance to stress, depression, anxiety, trauma and fatigue. Ginger and Cayenne Fruit have also been added to help with circulation and to facilitate the distribution of nutrients in the body. The ingredients in this product are phytoFRESH; fresh freeze dried to protect and retain the plants potency, biochemical integrity and enzymatic activity. In fact, the biochemical profile of a fresh freeze dried plant, very closely resembles the profile of the original fresh plant, but in a much greater concentration.

Pack Size: 30g (vegan)
Price: £23.75
Rhodiola 300mg

phytoFRESH Rhodiola
Rhodiola has significant adaptogenic properties and may support healthy mental and nervous system function. (Adaptogens are claimed to help the body increase its resistance to stress, depression, anxiety, trauma and fatigue.) Rhodiola may also play a role in maintaining healthy endurance, energy metabolism, mental performance and resistance. The Rhodiola in this product is phytoFRESH; fresh freeze dried to protect and retain the plants potency, biochemical integrity and enzymatic activity. In fact, the biochemical profile of a fresh freeze dried plant, very closely resembles the profile of the original fresh plant, but in a much greater concentration.

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Price: £13.99
Cordyceps 500mg

phytoFRESH Cordyceps Mycelia
Numerous research studies have investigated the potential value of cordyceps in a remarkable array of different areas of health. In addition to its common use as an adaptogen, studies suggest that cordyceps may also be of value in supporting endurance, energy metabolism, oxygen utilisation, exercise tolerance, lipid management, resistance and many others. (Adaptogens are claimed to help the body increase its resistance to stress, depression, anxiety, trauma and fatigue.) The Cordyceps Mycelia in this product is phytoFRESH; fresh freeze dried to protect and retain the plants potency, biochemical integrity and enzymatic activity. In fact, the biochemical profile of a fresh freeze dried plant, very closely resembles the profile of the original fresh plant, but in a much greater concentration.

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Price: £19.25
5-HTP (5-Hydroxytryptophan)

Supporting healthy moods, promoting satiety & enhancing sleep quality
5-Hydroxytryptophan is a nutritional supplement for supporting healthy moods, promoting satiety, and enhancing sleep quality. Since all three of these areas are linked to an imbalance of serotonin and/or melatonin, 5-HTP has been shown to help by increasing production of those two crucial neurotransmitters in the human body. In fact, numerous studies on 5-HTP have been published since 1966, and several double-blind, placebo-controlled clinical trials have demonstrated the benefits of 5-HTP in promoting healthy moods.*

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Price: £38.34
Cortisol Control

Helps support normal cortisol levels
The stresses of modern life trigger the release of cortisol, a hormone responsible for the fight or flight response. Stress can also trigger popular coping behaviors like eating junk food, watching TV to numb out, and shopping too much. Too much cortisol can impact your body, affecting blood sugar, immune function, abdominal fat deposits, mood, and more, including your sex life!


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Price: £50.34

Reduce feelings of stress and increase relaxation without daytime grogginess with pure Suntheanine® L-theanine. L-theanine is an amino acid naturally found in green tea, and is one of the key health components in green tea.

Research has shown increases production of alpha brain waves, and supports healthy vascular blood flow and improves immune function.*

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Price: £32.34
Helps boost serotonin, a mood-enhancing neurotransmitter
L-Tryptophan is a naturally-occurring, essential amino acid that helps boost levels of serotonin, a mood-enhancing neurotransmitter involved in promoting well being, calmness, relaxation, confidence, concentration and appetite control. Taking tryptophan before bed is an excellent way to combat occasional sleeplessness. For best results, take tryptophan on an empty stomach, or with a small serving of carbohydrates. 500mg capsules of pure, pharmaceutical-grade tryptophan.
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Price: £44.34
Liposomal Zen 50ml


Liposomal Zen is an advanced delivery version of the product, 200mg of Zen, containing GABA and L-theanine. Its liposomal delivery system uses pure soy-free essential phospholipids from sunflower lecithin, for increased direct absorption.

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Price: £51.00
Nutri Adrenal

Adrenal Concentrate
Nutri Adrenal provides a high potency adrenal glandular supplement to help support adrenal function.

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Price: £10.85
Ginsavena tincture

Alfred Vogel believed that many herbs work synergistically to benefit the user; he combined Avena sativa & Eleutherococcus to help maintain normal healthy energy levels.

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Price: £9.17
Theanine & Lemon Balm Complex

Lamberts® Theanine & Lemon Balm Complex combines a full 200mg of L-Theanine alongside a significant 6000mg of lemon balm plus three relevant B vitamins. L-Theanine is widely recommended by practitioners for those during times of stress and anxiety; Lemon balm has a long history of use in traditional herbal medicine as a sedative and relaxant.

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Price: £15.65
Hypericum (St John's Wort Tablets)

St John's Wort (or Hypericum) is a well-known herb; it has a long history of use in the treatment of mild anxiety and low mood.

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Price: £9.97
Inositol 227g

Jarrow Formulas® Inositol is readily absorbed and used to produce the active inositides as necessary. The various forms of inositol (phosphatidylinositol and inositides such as IP3) are active in cell-to-cell communication, (e.g., transmission of nerve impulses).

Pack Size: 227g - Powder
Price: £39.10
St John's Wort Mood Uplift

Used to relieve low mood

St John's Wort Mood Uplift is a traditional herbal medicinal product used to relieve the symptoms of slightly low mood and mild anxiety, exclusively based upon long-standing use as a traditional remedy.

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Price: £16.75
Passiflora Complex tincture

Passiflora Complex tincture is particularly useful for supporting those prone to worrying or feeling ‘under pressure’; helping to maintain a healthy response to stress.

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Price: £9.17
L-Tyrosine 500mg

L-Tyrosine supports the synthesis of the brains neurotransmitters, supporting cognitive and physical performance.

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Price: £21.59
Passionflower Relax Aid

Used to relieve stress & mild anxiety

We all experience stress and mild anxiety at times, which can prevent us from enjoying life to the full

Pack Size: 30 Caps
Price: £9.99
Valeriana tincture (Valerian)

Valeriana tincture is an extract of organically grown fresh Valeriana officinalis. This herb has been held in high esteem from the Middle Ages and is also known as All Heal.

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Price: £9.17
5-HTP L-5-Hydroxytryptophan

L-5-Hydroxytryptophan (5-HTP) is a precursor to serotonin and melatonin. The amino acid L-5-Hydroxytryptophan (5-HTP) is created from L-Tryptophan in the body, and is a precursor to serotonin and melatonin. Our 5-HTP is derived from a plant source, and is carefully tested to ensure its purity and to guarantee the absence of contaminants.

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Price: £41.50
Adrenal Energy

Adrenal Energy Formula combines four known stress-modulating extracts—Holy Basil, Cordyceps, Bacopa, and Ashwagandha—each scientifically validated to support homeostasis, even on the most stressful days.

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Price: £57.50

This product is a blend of vitamins, amino acids, botanicals and adrenal concentrate designed to nourish the adrenal glands and support healthy blood sugar metabolism. This formula features adaptogenic herbs that support the hypothalamus-pituitary-adrenal (“HPA”) axis, the portion of the neuroendocrine system that governs the stress response. These well-researched botanicals, especially Bacopa, also help promote cognitive function and memory, which may be negatively impacted with prolonged stress.*

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Price: £50.34
Balance Rhodiola Complex

Solgar Balance Rhodiola Complex provides adaptogenic botanical herbs and nutrients.
Certified Kosher Parve ( Pareve, Parevine ) by KOF-K

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Price: £14.69
Adrenal Natural Glandular 100mg

Provides tissue from the entire adrenal gland, both medulla and cortex portions. ARG's natural glandular material is derived from government-inspected, range-fed animals, raised in New Zealand and Australia, whose animal husbandry regulations are among the strictest in the world.

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Price: £23.75
Bio Active Milk Peptides

Bioactive Milk Peptides (Lactium®) are a cutting-edge nutrient complex consisting of patented bioactive peptides found naturally in milk. Used widely in Europe to promote sustained and restful sleep patterns, published studies reveal that these bioactive milk peptides also promote relaxation, help with stress, and support daytime cognition.

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Price: £22.99
Adrenal Medulla Natural Glandular

Provides tissue from the medulla portion of the adrenal gland. Formulated by Dr. Nicholas Gonzalez M.D.

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Price: £37.65
Triphala Plus capsules

Triphala Plus is a concentrated blend of some of the world’s finest fruits and herbs gathered from fertile organic soils. Helping to support the body by increasing regularity, this broad-spectrum formula contains the highest organic grade, sustainably cultivated herbs, carefully selected to bring you the full potential of nature’s goodness.


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Price: £15.95

A formulation of selected vitamins, minerals, amino acids, and Chinese herbs designed to support the calming of cell membrane ion channels.* By calming these channels, the cells can help maintain the normal polarization (charge differential) across the cell membranes (the theory being that calm cells support homeostasis).*

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Price: £54.10

Whole adrenal and adrenal cortex in one capsule for healthy adrenal function*

Pack Size: 60 veg caps
Price: £26.80

A patented formula to support neurotransmitters that are involved with healthy moods and sound sleep.*

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Price: £52.70
5-Hydroxytryptophan 50mg

5-Hydroxytryptophan (5-HTP) is the intermediate metabolite produced when the body initiates the process of converting the essential amino acid L-tryptophan to serotonin. Serotonin levels in the body are associated with the regulation of sleep, mood, aggression, appetite, temperature, sexual behavior, and pain sensation.

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Price: £44.50
Dr. Wilson’s Dynamite Adrenal

Based on the work of Dr. James Wilson, this formula combines the important nutrients for adrenal function: adrenal and other glandulars, herbs, amino acids, vitamins and minerals.*

Pack Size: 390g powder, 1170g powder
Price: from £48.55
Professional Strength Super Nutrient Formula
Supports Sleep & Relaxation
Help To Maintain Stress-Relieving Nutrient Levels
Uniquely Combines L-Tryptophan - L-Theanine - B Vitamins
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Price: £25.49
Flight/Travel Aids Pendant

Effective pendants for flying, sea or car travel with energy resonance®.

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Price: £39.75

A potent blend of nature’s finest energy givers designed specifically for men in today’s modern hectic world. BetterYou Menergy provides an invigorating blend of Peruvian Maca, Brazilian, Panax and Siberian Ginseng and Ginkgo Biloba.

Formulated by the UK's most innovative nutritionists to help provide your body with nature's most absorbable and potent botanical and food sourced nutrients.Too much caffeine in the diet can have many negative effects upon the body including dizziness, nausea, sleeplessness and anxiety attacks. For many people a few cups of coffee is a welcome daily routine. However it is recommended that no more than 300mg of caffeine is consumed daily. This is the equivalent to 3 large cups of coffee or 1-2 energy drinks. It is proven that, after this level, clarity of thought and energy levels no longer improve and negative effects on mood are experienced.

In addition, both caffeine and sugar act as ‘artificial' stimulants and so when the effect burns out an unpleasant ‘crash' is often experienced. It's simply a vicious circle we believe we all need to avoid when stress and tiredness raise their heads!

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Price: £10.20
Licorice Solid Extract

Contains solid extract of licorice (Glycyrrhiza glabra) in a base of vegetable glycerin. Licorice root is a sweet tonic that supports the adrenal glands.*

Pack Size: 120 ml
Price: £44.95
Rhodiola Stress Relief

Rhodiola Stress Relief is a traditional herbal medicinal product used for the temporary relief of symptoms associated with stress, such as fatigue, exhaustion and mild anxiety.

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Price: £14.59

AA Formula provides a combination of the essential nutrients needed for healthy adrenal function.

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Price: £13.40
Stabilium® 200

Research confirms that Stabilium® 200 may be useful for coping with stresses from work or personal life, and can support healthy sleep patterns, energy, memory, and mood.*

Pack Size: 90 Caps (3 x 30 Caps)
Price: £39.05
Tension Soother

Badger Tension Soother promotes calm and courage when times get tough. It's easy to use and smells great!

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Price: £6.10
SENSITIVE Anti-stress Oil - 30ml

alva Anti-stress Oil is calming both to the senses and the skin. A unique combination of Açai Oil and Argan Oil work synergistically to leave the skin feeling silky soft and deeply nourished, whilst Sea Buckthorn Oil moisturises and protects. Suitable for use both day and night.

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Price: £32.00
200mg of Zen

Please note this item has to be ordered from overseas and takes up to 3 weeks to arrive

For that Buddha-like feeling! 200mg of Zen offers a unique and natural path to relaxation without sedation.*

Pack Size: 400ml
Price: £39.95
Avena sativa tincture

Avena sativa plant, better known as the oat plant, has been used for centuries as both a food and a herb; it contains a number of plant chemicals including a substance known as gramine.

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Price: £9.17