Allergy Research Group

Adrenal Natural Glandular, 150 Capsules

150 Capsules

May be a fit for

  • Practitioners supporting HPA axis resilience with whole adrenal glandular tissue
  • Adults seeking adrenal cortex and medullary compounds for stress response balance
  • Clinicians incorporating bovine adrenal glandulars into fatigue recovery protocols
$27.99

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CapsulesFormat
150 CapsulesPack size
The essentials

A closer look.

Adrenal Natural Glandular by Allergy Research Group is a whole glandular concentrate derived from bovine adrenal tissue, formulated to support adrenal function and help maintain healthy stress response. It is designed for individuals seeking nutritional support for adrenal health, particularly those navigating fatigue or high-demand lifestyles.

Why It's Worth Considering: Allergy Research Group is a practitioner-trusted brand known for rigorous sourcing standards; this whole glandular preparation preserves naturally occurring peptides and cofactors that isolated extracts may lack.

Allergy Research Group - Adrenal Natural Glandular, 150 CapsulesAllergy Research Group · 150 Capsules
Make it part of your day

Make it part of your routine.

As a dietary supplement, 1 capsule daily with a meal, or as directed by a healthcare practitioner.

Important cautions & interactions
Variations in product color may occur. Keep in a cool, dry place, tightly capped.
Read the complete label
Inside the formula

Product details

Supplement facts & complete label

Serving Size:
1 Capsule

Amount Per Serving:

Adrenal Tissue (Bovine, Lyophilized) ... 100 mg

Other Ingredients:
Hydroxypropyl methylcellulose, microcrystalline cellulose, silicon dioxide, L-leucine.

Label directions

As a dietary supplement, 1 capsule daily with a meal, or as directed by a healthcare practitioner.

Label cautions

Variations in product color may occur. Keep in a cool, dry place, tightly capped.

Source: authorized supplier original manufacturer label · September 06, 2026. Formulas and labels can change. Check the packaging you receive.

Who it may suit

May be a fit for

  • Practitioners supporting HPA axis resilience with whole adrenal glandular tissue
  • Adults seeking adrenal cortex and medullary compounds for stress response balance
  • Clinicians incorporating bovine adrenal glandulars into fatigue recovery protocols
  • Individuals with demanding lifestyles looking to maintain healthy cortisol rhythm

Considerations

  • Known allergy to any ingredient (check label)
  • Currently pregnant or breastfeeding (consult healthcare provider)
  • Taking prescription medications (check for interactions)
  • Under 18 years of age (unless recommended by pediatrician)
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Good to know

A few useful answers.

Research & further reading

More category questions

How should I store this supplement?

Store in a cool, dry place away from direct sunlight. Most supplements are stable at room temperature (59-77°F). Keep the bottle sealed between uses. Check the label for any specific storage requirements — some probiotics and oils require refrigeration.

Can I take this with other supplements?

Most supplements can be taken together safely. However, some minerals compete for absorption (zinc and iron, calcium and magnesium) and should be taken at different times of day. If you're taking prescription medications, consult your healthcare provider about potential interactions.

How long should I take this supplement?

Most supplements benefit from consistent daily use over 2-3 months to achieve full effect. Some (like vitamins and minerals) can be taken indefinitely as part of a daily routine. Others (like specific herbs) may benefit from cycling. Follow the product's recommended protocol or consult a practitioner.

When is the best time to take this?

Fat-soluble supplements (vitamins A, D, E, K, omega-3, CoQ10) should be taken with a meal containing fat. Water-soluble supplements (B vitamins, vitamin C) can be taken anytime. Minerals are generally best absorbed with food. Probiotics should be taken with or just before a meal. Check the product label for specific timing recommendations.

How do I know if this supplement is working?

Track your specific health goals — energy levels, sleep quality, joint comfort, digestion, mood, etc. Most supplements take 2-8 weeks for noticeable effects. For objective measurement, baseline lab tests before starting (and repeat at 3 months) provide definitive evidence. The Gabriel Score incorporates clinical evidence for expected outcomes.

Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.

Allergy Research Group - Adrenal Natural Glandular, 150 Capsules