Written by: Tennant Products Editorial Team
Reviewed by: Patsy Scott, CHN (Certified Holistic Nutritionist)
Last Updated: February 2026
TL;DR
- Chronic stress can strain the adrenal glands, leading to symptoms such as fatigue, weight changes, sleep disruption, and low energy.
- Although “adrenal fatigue” is not universally recognized in conventional medicine, stress-related symptoms can significantly impact quality of life.
- Adrenal support supplements may help support hormone balance, energy levels, and the body’s response to stress.
- Key ingredients discussed include adaptogenic herbs, natural vitamin C, vitamin B6 (P5P), L-Tyrosine, fulvic acid, and humic substances.
- Supplements should be used as part of a broader wellness approach that includes proper nutrition, stress management, and professional medical guidance.
Adrenal fatigue is an increasingly common issue affecting countless individuals. It's caused by chronic stress and an overworked adrenal gland. As the adrenal gland gets depleted, symptoms such as fatigue, weight gain, sleep disturbances, and low energy levels begin to manifest. Thankfully, there are effective adrenal support supplements that can offer relief.
What Is Adrenal Fatigue and How Does It Affect the Body?
While the term "adrenal fatigue" isn't officially recognized by all in the medical community, the symptoms and the profound effects it has on quality of life are undeniable. Prolonged periods of stress can cause the adrenal glands to be overworked, leading to an array of symptoms that can range from mild to debilitating.

What Are the Benefits of Using Adrenal Support Supplements?
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Balanced Hormone Production: Adequate adrenal support ensures that your adrenal glands can produce hormones in the right balance.
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Enhanced Energy Levels: By nurturing adrenal health, you can experience a noticeable increase in your day-to-day energy levels.
- Improved Stress Response: Proper adrenal support helps in improving the body's resilience to stress, making daily challenges more manageable.
What Supplements Support Adrenal Health and Stress Response?
Adrenal support supplements for adrenal fatigue and stress often combine herbal adaptogens, targeted vitamins, amino acids, and cellular support compounds. These nutrients are selected to support hormone balance, energy production, and overall stress resilience.
What Adaptogenic Herbs Help Support Adrenal Balance?
The goal of taking adaptogens is to return your body back to a state of balance (homeostasis). The herbal action in adaptogens increases or decreases chemical reactions within your body. For example, if you're stressed (elevated cortisol), an adaptogen will respond by reducing cortisol levels. The following five adaptogenic herbs are included in Dr. Tennant’s® Stress & Adrenal Support:

How Does Vitamin C Support the Adrenal Glands?
Natural Vitamin C Complex
Natural vitamin C appears to attenuate cortisol output in acutely stressful situations. Interestingly, the adrenals secrete vitamin C in response to stress along with cortisol. Dr. Tennant’s® Stress & Adrenal Support has natural vitamin C, and this is more than just ascorbic acid, which is the case with most vitamin C supplements.
Why Is Vitamin B6 (Pyridoxal-5-Phosphate) Important for Stress and Mood?
Vitamin B6 (Pyridoxal-5-Phosphate)
Pyridoxal-5-Phosphate (P5P) is the metabolically active co-enzyme of vitamin B6. Vitamin B6 nutritional status may have a significant and selective modulatory impact on central production of both serotonin and GABA neurotransmitters, which can positively affect emotional response, pain perception, and anxiety, and therefore is included in Dr. Tennant’s® Stress & Adrenal Support.
How Does L-Tyrosine Support Neurotransmitter Production During Stress?
L-Tyrosine
Also included in Dr. Tennant’s® Stress & Adrenal Support is L-Tyrosine, which is an amino acid that the body uses to produce dopamine and noradrenaline. During chronic stress, the adrenal glands may struggle to produce enough of these neurotransmitters. Supplementing with L-Tyrosine can provide the raw materials necessary for their synthesis.
How Does Fulvic Acid Support Cellular Energy and Adrenal Function?
Dr. Tennant’s® Fulvic Super-Concentrate
Dr. Tennant’s® Fulvic Super-Concentrate offers a concentrated dose of fulvic acid. It acts as a super antioxidant, providing electrons that reestablish cell membrane dynamics and restore optimal cellular function. Especially in the context of adrenal fatigue, this helps to ensure cells are energized and functioning at their peak.
How Do Humic and Fulvic Acids Support Detoxification and Energy?
Dr. Tennant’s® Raw Materials®
One of the standout products from Tennant Products, Dr. Tennant’s® Raw Materials® contain humic and fulvic acids. These are nature's powerful electrolytes, ensuring that nutrients reach cells and promote energy at the cellular level. Additionally, they aid in detoxification by binding heavy metals and toxins, ensuring a more holistic approach to adrenal support.
What Should You Consider Before Starting Adrenal Support Supplements?
It's essential to note that while supplements offer a myriad of benefits, they should not replace a balanced diet and a healthy lifestyle. They serve as a support system. Before starting any new supplement, consult with a healthcare professional to ensure it aligns with your specific needs.
Supporting your adrenal glands is essential for maintaining overall health, especially in today's fast-paced world. With the right adrenal support supplements, like those from Tennant Products, you can ensure these vital glands function optimally, helping you feel more energized and balanced.
FAQs
How do I know if I have adrenal fatigue symptoms?
Symptoms include chronic fatigue, body aches, unexplained weight loss, low blood pressure, lightheadedness, and loss of body hair. Consult with a healthcare professional for an accurate diagnosis.
Can I take multiple adrenal support supplements together?
While many of these supplements can be taken together, it's always best to consult with a healthcare professional, especially when introducing multiple new supplements.
Can adrenal fatigue supplements replace prescription medication?
No, these supplements should be seen as a complementary approach. Never stop or replace medications without consulting a doctor.
Are adrenal support supplements safe to take daily?
While most of these are natural supplements, overconsumption or individual allergies can lead to side effects. Always start with the recommended dose and monitor your body's reactions.
How long does it take for adrenal support supplements to work?
This varies from person to person. Some may notice improvements within a week, while others might take a month or more.
It’s your body. It’s your life. Ingredients matter.
Featured Products in This Article:
Dr. Tennant’s® Stress & Adrenal Support
A proprietary herbal formula which includes Tyrosine, Vitamin C, and Vitamin B6, along with other vital ingredients to support the body's natural balance of adrenaline production each day!

Dr. Tennant’s® Fulvic Super-Concentrate
Dr. Tennant’s®Fulvic Super-Concentrate molecules act like “mini-batteries,” providing electrons to charge cell membranes and reestablish cell membrane dynamics, helping restore optimal cellular function.

Dr. Tennant’s® Raw Materials®
Dr. Tennant’s® Raw Materials®with humic and fulvic acids, provides the micro and trace nutrients required for optimal health at the cellular level. These nutrients help replace the microorganisms often lost in the food eaten today.
DISCLAIMER: This content is intended for informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician or qualified healthcare provider before starting any new supplement, especially if you are pregnant, nursing, taking medications, immunocompromised, or have an existing health condition. Individual needs and responses may vary. Use this information as a guide and modify based on your healthcare provider’s recommendations.