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— free, 24/7 — free, 24/7| Dosage | Package | Price per Dose | Price | |
|---|---|---|---|---|
| 200mg | 360 pills | C$1.22 | C$589.13 C$441.85 Best Price | |
| 200mg | 270 pills | C$1.32 | C$473.92 C$355.44 | |
| 200mg | 180 pills | C$1.41 | C$340.37 C$255.28 | |
| 200mg | 120 pills | C$1.63 | C$261.82 C$196.37 | |
| 200mg | 90 pills | C$1.89 | C$225.16 C$168.87 | |
| 200mg | 60 pills | C$2.06 | C$164.94 C$123.70 | |
| 200mg | 30 pills | C$2.30 | C$91.62 C$68.72 | |
| 200mg | 20 pills | C$2.45 | C$65.44 C$49.08 | |
| 200mg | 10 pills | C$2.75 | C$36.63 C$27.47 | |
| 400mg | 360 pills | C$1.85 | C$885.02 C$663.76 Popular | |
| 400mg | 270 pills | C$2.12 | C$764.57 C$573.42 | |
| 400mg | 180 pills | C$2.44 | C$586.51 C$439.88 | |
| 400mg | 120 pills | C$2.81 | C$450.35 C$337.76 | |
| 400mg | 90 pills | C$3.10 | C$371.80 C$278.85 | |
| 400mg | 60 pills | C$3.40 | C$272.29 C$204.22 | |
| 400mg | 30 pills | C$3.73 | C$149.23 C$111.92 | |
| 400mg | 20 pills | C$4.12 | C$109.95 C$82.46 | |
| 400mg | 10 pills | C$4.52 | C$60.20 C$45.15 |
Hydroxychloroquine is a 4-aminoquinoline antimalarial drug that raises endosomal pH and disrupts lysosomal activity in immune cells. It is primarily used to prevent and treat malaria and to manage autoimmune conditions such as lupus erythematosus and rheumatoid arthritis.
Hydroxychloroquine modulates immune responses by inhibiting antigen presentation and reducing pro-inflammatory cytokines. It is taken orally as tablets and has a long duration of action.
Long-term use requires monitoring for eye and heart risks.
Compared with related drugs in the same class, hydroxychloroquine is generally better tolerated. Chloroquine shares the same core mechanism but carries a higher risk of retinal toxicity and other adverse effects.
Therapeutic uses include malaria prevention and treatment, and autoimmune diseases such as lupus erythematosus and rheumatoid arthritis.
Key differences among hydroxychloroquine and related medications are summarized below.
| Medication | Drug class | Typical uses | Notable considerations |
|---|---|---|---|
| Hydroxychloroquine | 4-aminoquinoline | Malaria prophylaxis/treatment; autoimmune diseases (SLE, RA) | Generally well tolerated; long-term use warrants eye monitoring. |
| Chloroquine | 4-aminoquinoline | Malaria prophylaxis/treatment; some autoimmune indications | Higher risk of retinal toxicity and cardiac effects. |
| Quinacrine | Acridine derivative | Historically malaria; dermatologic and parasitic uses | More adverse effects; limited modern use. |
Common side effects include stomach upset, headaches, and skin reactions.
Long-term use carries a risk of retinopathy and, rarely, heart rhythm changes; regular eye exams and clinical monitoring are advised. Discuss drug interactions with a clinician, especially QT-prolonging medications.
14–21 days. Free from C$280.55 .
5–9 days. C$42.08
−10% when paying with cryptocurrency.
−10% on all repeat orders.
All orders are packed in neutral, unbranded boxes with no product name on the outside.
