Stronghold (Selamectin)
Stronghold
Disclaimer
Product images are shown for reference only and may not reflect the exact packaging or appearance of the medication you receive. Brand-name medications may vary in appearance based on country-specific packaging and labeling requirements. These appearance differences do not affect the prescribed active ingredient, strength, or dosage form being dispensed. Canada Drugs Online works with licensed pharmacies that follow strict standards for dispensing accuracy, medication quality, and patient safety. Please see our Medication Safety Standards for more information.

Stronghold (Selamectin)

Prescription Required

Currently Unavailable

This medication is not available to order online at this time. Availability may change. Contact our support team if you have questions about this product or need help with your order. You can still review safety information, FAQs, related medications, and clinical references below.

Contact Us About Availability
Pricing & Ordering Pricing How It Works How It Works Safety & Clinical Safety FAQs FAQs Trust & Policies Trust Related Medications Related

How Stronghold Fulfillment Works

1. Select Product

Find the exact dosage to match your valid prescription.

2. Submit Rx

Securely upload a photo of your U.S. prescription.

3. Clinical Review

Our licensed staff strictly verify the prescription.

4. Doorstep Delivery

Shipped in discreet manufacturer packaging.

Included In Your Stronghold Order

Sealed manufacturer packaging
Prescribed directions for Stronghold
Stronghold patient safety leaflet
Itemized invoice for your order
Clinical Accuracy Review | Information reviewed for accuracy and aligned with trusted medical sources. Learn more about our content standards

Stronghold Safety and Prescribing Information

About Stronghold

Medication class: Antiparasitic
Stronghold (Selamectin) is an antiparasitic medication used to treat and prevent infestations of fleas, ticks, and certain types of worms in dogs and cats. It is applied topically and is effective in controlling various parasites.
Safety Information
Selamectin should be used with caution in pets with a history of seizures or those that are allergic to the medication. Always monitor your pet for any adverse reactions after administration.
Precautions
Consult your veterinarian before using Stronghold in pregnant or nursing pets. Ensure your pet is healthy and free from any underlying conditions that may affect treatment.
Common Side Effects
Common side effects of Stronghold include vomiting, diarrhea, and lethargy. Most side effects are mild and resolve on their own, but persistent symptoms should be evaluated by a veterinarian.
Serious Side Effects
Severe side effects may include allergic reactions such as swelling, difficulty breathing, or severe skin irritation. If any of these occur, seek immediate veterinary assistance.
Dosage & Administration
For best results, apply Stronghold directly to the skin at the base of your pet's neck, ensuring the area is clean and dry. Avoid bathing your pet for at least 24 hours after application.
Drug Interactions
Stronghold may interact with other medications, particularly ivermectin and other antiparasitics. Always inform your veterinarian of any other treatments your pet is receiving.
Alternatives
Alternatives to Stronghold include Revolution, Advantage, and Frontline, which also provide effective parasite control for pets.
Pregnancy & Lactation
Consult your veterinarian before using Stronghold in pregnant or nursing pets to ensure safety and proper dosing.
Storage Information
Store Stronghold at room temperature, away from moisture and heat. Keep it out of reach of children and pets.
Overdose Management
In case of overdose, contact your veterinarian immediately. Symptoms may include excessive salivation, vomiting, or lethargy.
Travel Considerations
When traveling, keep Stronghold in its original packaging and store it in a cool, dry place to maintain its effectiveness.

Stronghold FAQ

How should I apply Stronghold (Selamectin) for best results in treating my pet?
Apply Stronghold directly to the skin at the base of your pet's neck. Ensure the area is dry and free from any dirt or debris for optimal absorption.
What should I do if I miss a dose of Stronghold for my pet?
If you miss a dose, apply it as soon as you remember. If it's close to the time for the next dose, skip the missed dose and continue with your regular schedule; do not double up.
Are there any side effects I should watch for after using Stronghold?
Common side effects include vomiting, diarrhea, and lethargy. Monitor your pet closely for any unusual behavior or severe reactions.
Is it safe to use Stronghold while my pet is on other medications?
Consult your veterinarian before using Stronghold with other medications, especially with ivermectin or other antiparasitics, to avoid potential interactions.
Can I give my pet pain relievers while they are being treated with Stronghold?
It's important to consult your veterinarian before administering any pain relievers alongside Stronghold to ensure safety and avoid interactions.

Clinical Integrity

Canada Drugs Online is committed to upholding rigorous standards for medication safety, product integrity, and fulfillment quality.

Our network includes licensed pharmacy partners and regulated international fulfillment providers that follow applicable dispensing, storage, and quality assurance requirements in their jurisdiction. Each order is processed only after a valid prescription is received and reviewed, with established controls in place to support accuracy, proper medication handling, and patient safety.

Prescription Policy

We maintain a zero-exception requirement for valid U.S. prescriptions.
  • Valid prescription required for all Stronghold orders.
  • All orders reviewed for compliance.
  • Strength, form, and quantity must align.
  • Patient and prescription details must match.
  • Altered or invalid prescriptions not accepted.
Review Full Policy

Our Service Commitment

Our service commitment is a promise of accuracy, careful handling, and dependable service for every Stronghold order placed through Canada Drugs Online.

From order processing to fulfillment coordination, we work to help ensure your Stronghold order is handled with care and clear attention to accuracy.
Place an order by phone: 1-888-868-1920
Medical Disclaimer: The clinical information provided on this page is for educational purposes only and does not constitute medical advice. You should always consult with your prescribing physician or a qualified healthcare professional regarding any questions you have about your medical condition or treatment plan. Fast facts and summaries are not a substitute for professional medical judgment.

Clinical References