Overview
Melatonin 3mg is a veterinary-use supplement designed to support behavioral and physiological health in dogs and cats. It mimics the natural hormone produced by the pineal gland, helping regulate sleep-wake cycles, reduce anxiety, and manage certain dermatological and reproductive conditions. Melatonin is especially useful for pets experiencing sleep disturbances, noise phobias, or seasonal alopecia. Though not FDA-approved for veterinary use, it is widely prescribed off-label under veterinary supervision.
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Key Benefits / Features
- Regulates circadian rhythms and improves sleep quality
- Reduces anxiety and stress-related behaviors (e.g., separation anxiety, noise phobia)
- Supports treatment of non-allergic hair loss (e.g., canine flank alopecia)
- May aid in managing cognitive dysfunction in senior pets
- Can suppress estrus cycles in cats
- Antioxidant properties support neurological health
๐งช Ingredients
- Active Ingredient: Melatonin โ 3mg per tablet
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Inactive Ingredients (may vary by manufacturer):
- Microcrystalline cellulose
- Magnesium stearate
- Silicon dioxide
- Stearic acid
- Hypromellose (coating agent)
๐ Nutritional Composition / Active Ingredients
| Component |
Quantity per Tablet |
| Melatonin |
3 mg |
๐ Uses / Indications
-
Dogs:
- Sleep disorders and insomnia
- Anxiety and phobias (e.g., thunderstorms, fireworks)
- Alopecia X and seasonal flank alopecia
- Cognitive dysfunction syndrome (CDS)
- Platelet disorders (e.g., idiopathic thrombocytopenia)
-
Cats:
- Sleep and behavioral disturbances
- Suppression of estrus (heat cycles)
- Anxiety-related conditions
๐พ Feeding Instructions / Dosage
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Typical Dosage Guidelines:
- Small dogs (<11 kg): 1โ1.5 mg orally once daily
- Medium dogs (11โ23 kg): 2โ3 mg orally once daily
- Large dogs (>23 kg): 3โ6 mg orally once daily
- Cats: 1โ3 mg orally once daily
-
Administration:
- Administer 30โ60 minutes before bedtime or anticipated stress
- Can be given with or without food; food may reduce gastrointestinal upset
- Avoid human formulations containing xylitol or artificial sweeteners
โ ๏ธ Possible Side Effects
-
Mild and uncommon:
- Daytime drowsiness
- Gastrointestinal upset (vomiting, diarrhea)
- Changes in fertility or reproductive hormone levels
-
Rare:
- Increased heart rate
- Confusion or itchiness
- Weight gain
๐ Drug & Food Interactions
-
May interact with:
- Sedatives (e.g., benzodiazepines, trazodone)
- Seizure medications (e.g., phenobarbital)
- Hormonal therapies (e.g., thyroid medications)
- No significant food interactions reported
- Always consult a veterinarian before combining with other supplements or medications
โ ๏ธ Precautions
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Not recommended for:
- Pregnant or lactating animals
- Pets with known hypersensitivity to melatonin
- Animals with severe liver disease or hormone-sensitive conditions
- Use cautiously in pets with diabetes or on anticoagulants
- Store in a cool, dry place away from direct sunlight
- Keep out of reach of children and other animals