Notice: Images are for illustration only and may not reflect the exact product you receive. Brand-name medications may look different depending on their country of origin—Canadian versions, for example, often include a "PR" symbol on the packaging. Rest assured, the medication, dosage, and active ingredients will be exactly as prescribed. Canada Pharmacy Store is committed to your health and safety, and we work only with licensed pharmacies to ensure you receive trusted, high-quality medication every time.
Periostat (Doxycycline)
| Doxycycline (Generic) Doxycycline | ||||||
Shipped from United Kingdom | ||||||
| | ||||||
| Select product strength & quantity:
Who is the product for? YouOtherAdd Family Member/PetYou must be logged in to add additional members to the order. Don't have an account? or Add Family Member/PetSign inTo continue, please enter your email address and password that you use for your account. | ||||||
| Select product strength & quantity:
Who is the product for? YouOtherAdd Family Member/PetYou must be logged in to add additional members to the order. Don't have an account? or Add Family Member/PetSign inTo continue, please enter your email address and password that you use for your account. | ||||||
| Doxycycline Hyclate (Generic) Doxycycline (Doxycycline Hyclate) | ||||||
|
Shipped from Canada | ||||||
| | ||||||
| Select product strength & quantity:
Who is the product for? YouOtherAdd Family Member/PetYou must be logged in to add additional members to the order. Don't have an account? or Add Family Member/PetSign inTo continue, please enter your email address and password that you use for your account. | ||||||
| Select product strength & quantity:
Who is the product for? YouOtherAdd Family Member/PetYou must be logged in to add additional members to the order. Don't have an account? or Add Family Member/PetSign inTo continue, please enter your email address and password that you use for your account. | ||||||
| Doxycycline Hyclate (Generic) Doxycycline (Doxycycline Hyclate) | ||||||
Shipped from United Kingdom | ||||||
| | ||||||
| Select product strength & quantity:
Who is the product for? YouOtherAdd Family Member/PetYou must be logged in to add additional members to the order. Don't have an account? or Add Family Member/PetSign inTo continue, please enter your email address and password that you use for your account. | ||||||
General Medication Fact Sheet for Periostat
| Field | Information |
|---|---|
| Medication Name | Periostat |
| Generic Name | Doxycycline (Low Dose) |
| Purpose | Adjunctive treatment for periodontitis; reduces collagenase activity in the gums |
| Mechanism of Action | Inhibits collagenase, an enzyme that breaks down collagen in gum tissue; non-antimicrobial at low doses |
| Dosage Forms | Oral capsules |
| Available Strengths | 20 mg |
| Dosage Frequency | Twice daily |
| Common Side Effects | Headache, nausea, diarrhea |
| Serious Side Effects | Allergic reactions, esophageal irritation, photosensitivity |
| Drug Interactions | Antacids containing aluminum, calcium, or magnesium; bismuth subsalicylate (Pepto-Bismol); iron supplements; warfarin |
| Important Notes | Take on an empty stomach, at least 1 hour before or 2 hours after meals. Avoid taking with dairy products or calcium-containing foods. Drink plenty of water. |
| Storage | Store at room temperature away from moisture and light |
| Missed Dose | Take as soon as you remember unless it’s close to your next dose. Do not double the dose. |
| Alternatives | Doxycycline (higher dose), Minocycline, Tetracycline, Metronidazole |
Periostat Alternatives
| Medication | Mechanism of Action | Notes |
|---|---|---|
| Doxycycline (higher dose) | Inhibits bacterial protein synthesis | Antimicrobial; treats infection and inflammation. Requires careful monitoring due to potential antibiotic resistance. |
| Minocycline | Inhibits bacterial protein synthesis | Another Tetracycline antibiotic; can be used for periodontal disease. |
| Tetracycline | Inhibits bacterial protein synthesis | Another Tetracycline antibiotic option. |
| Metronidazole | Disrupts bacterial DNA | An antibiotic used to treat anaerobic bacterial infections; may be used in conjunction with other treatments for periodontitis. |
Periostat Side Effects
| Common Side Effects | Serious Side Effects |
|---|---|
| Headache | Allergic reactions (rash, itching, swelling) |
| Nausea | Esophageal irritation or ulceration |
| Diarrhea | Photosensitivity (increased sensitivity to sunlight) |
| Indigestion | Yeast infections (oral or vaginal) |
Periostat Dosage Guide
| Condition | Starting Dose | Maintenance Dose | Administration Notes |
|---|---|---|---|
| Periodontitis (Adjunctive Treatment) | 20 mg | 20 mg twice daily | Take on an empty stomach, 1 hour before or 2 hours after meals. |
Periostat Price With And Without Insurance
| Purchase Context | Estimated Price |
|---|---|
| With Insurance | $25 |
| Without Insurance (U.S.) | $140 |
| From Canada | $99.95 |
