Hypothalamus PMG® for Dogs by Standard Process: Balance, Care, Support
When hormones feel out of balance, the effects can show up everywhere. Energy changes, appetite shifts, stress tolerance drops, and behavior can feel off. In my practice, I often look upstream at the brain when this happens, especially the hypothalamus.
Hypothalamus PMG® by Standard Process is a supplement I use as targeted nutritional support for dogs who may benefit from gentle endocrine balance. Let me walk you through what it is, how it works, and when I consider using it.

What Is Hypothalamus PMG® by Standard Process?
Hypothalamus PMG® is a whole food based supplement designed to support the hypothalamus, a small but powerful control center in the brain.
The hypothalamus connects the nervous system to the endocrine system through the pituitary gland. It helps regulate hormone signaling, metabolism, stress response, appetite, body temperature, and autonomic nervous system function.
When this system is under stress, the body can struggle to maintain balance.
What Makes Hypothalamus PMG® Unique?
This supplement contains a proprietary Protomorphogen™ extract derived from porcine hypothalamus tissue.
Protomorphogens are specific cellular components that support healthy tissue signaling and repair. They do not act like hormones. Instead, they provide targeted nutritional information that helps support normal cellular function in the corresponding organ.
Standard Process has used this technology for decades, and it remains exclusive to their manufacturing process.

How Hypothalamus PMG® Supports Dogs
The hypothalamus influences many body systems at once. Supporting it nutritionally can have wide-reaching effects, especially in dogs dealing with chronic stress or endocrine strain.
Here are the most common areas I focus on.
Hormonal Regulation
The hypothalamus helps coordinate hormone release throughout the body. When signaling is disrupted, dogs may show changes in skin, coat, energy, or behavior. Nutritional support here helps maintain normal hormone communication.
Metabolism and Weight Balance
This part of the brain helps regulate hunger cues and energy use. Supporting hypothalamic function can help dogs who struggle with weight changes or inconsistent appetite.
Stress and Nervous System Support
The hypothalamus plays a central role in the stress response. Dogs under chronic stress may show anxiety, reactivity, or immune strain. Gentle support can help the body regulate stress more efficiently.
Energy and Vitality
When hormone signaling and metabolism are better balanced, dogs often show more consistent energy levels and improved overall resilience.
Appetite and Digestion
Because the hypothalamus influences hunger and satiety, support here can help dogs with inconsistent eating patterns or poor appetite regulation.
Ingredients in Hypothalamus PMG® by Standard Process
Each tablet contains a carefully balanced blend of nutrients and tissue extracts.
Porcine hypothalamus PMG™ extract
Provides a unique profile of nucleotides and peptides that support hypothalamic cellular health. This extract is produced using Standard Process’s proprietary technology.
Magnesium citrate
Supports nerve signaling, muscle function, and metabolic processes.
Calcium
Each tablet provides 20 mg of calcium to support neuromuscular function and cellular signaling.
Cholesterol
Each tablet contains 15 mg of cholesterol, which plays a role in hormone production and cell membrane integrity.
Sodium
Provides 15 mg per tablet, supporting normal cellular and nerve function.
Other ingredients include calcium lactate, cellulose, and calcium stearate.

When I Consider Hypothalamus PMG® for Dogs
This supplement is often used as part of a broader wellness plan rather than as a standalone solution.
I may consider it for dogs with:
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Signs of endocrine imbalance
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Chronic stress or poor stress tolerance
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Metabolic challenges
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Appetite regulation issues
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Age-related nervous system changes
Because the hypothalamus influences many systems, support here is often paired with other glandular or whole food supplements depending on the dog’s needs.
How Hypothalamus PMG® Works
The primary mechanism is targeted cellular nutrition.
Protomorphogen extracts provide tissue-specific components that help support normal repair and signaling within the hypothalamus.
The added minerals support nervous system communication and metabolic stability.
This is not a stimulant and not a hormone replacement. It works gradually and gently.
Dosage and Administration for Dogs
Dosing is individualized, but these guidelines are commonly used in practice.
| Dog Size | Typical Daily Amount |
|---|---|
| Small dogs (1 to 20 lbs) | 2 tablets daily |
| Medium dogs (21 to 50 lbs) | 3 tablets daily |
| Large dogs (51+ lbs) | 4 tablets daily |
In clinical use, higher dosing is often used short-term based on size and condition.
Hypothalamus PMG® is best given on an empty stomach. Many dogs will take it directly as a treat. If needed, it can be given with a small amount of food.
If you are unsure about dosing, reach out and we can help tailor it to your dogs needs.

Safety and Side Effects
Hypothalamus PMG® is generally very well tolerated.
Rarely, dogs may experience mild digestive upset when starting. Beginning with a lower dose and gradually increasing can help prevent this.
Always monitor your dog when introducing any new supplement. If you notice anything unusual, stop and check in with a professional.
Final Thoughts
Supporting the hypothalamus can have a ripple effect throughout the body. When this control center is functioning well, many systems work more smoothly together.
Hypothalamus PMG® by Standard Process offers targeted nutritional support for dogs who need help maintaining endocrine and nervous system balance.
Every dog is different. This supplement works best when used thoughtfully as part of an individualized plan.
Frequently Asked Questions
What is Hypothalamus PMG® for dogs?
Hypothalamus PMG® is a whole food based supplement designed to support the hypothalamus, a key regulatory center in the brain that links the nervous and endocrine systems.
How does Hypothalamus PMG® help my dog?
It provides tissue-specific nutritional support that helps maintain normal hormone signaling, stress response, metabolism, and autonomic nervous system function.
How should I give Hypothalamus PMG® to my dog?
It is typically given based on body weight and is best administered on an empty stomach. Some dogs can take it directly, while others do better with a small amount of food.
Are side effects common with Hypothalamus PMG®?
Side effects are uncommon. Mild digestive upset can occur in rare cases, especially when starting at higher doses.
Can Hypothalamus PMG® be used with other supplements or medications?
In most cases, yes. If your dog is undergoing chemotherapy or participating in a clinical trial, always consult the supervising veterinarian before adding supplements.
