dutasteride vs finasteride
Both Dutasteride and Finasteride are DHT blockers used to treat:
- Male pattern baldness (androgenetic alopecia)
- Benign prostatic hyperplasia (BPH)
But while their goals are similar, their mechanisms and effectiveness differ significantly.
🔍 Quick Comparison on dutasteride vs finasteride Table
Feature | Finasteride | Dutasteride |
---|---|---|
Brand Name | Propecia / Proscar | Avodart |
Half-Life | 6–8 hours | ~5 weeks |
Type of DHT Inhibition | Type II 5α-reductase only | Type I & II 5α-reductase |
Strength | Moderate | Strong |
FDA Approved for Hair Loss | ✅ Yes | ❌ No (off-label use) |
Results Timeframe | 3–6 months | 1–3 months |
Common Dose | 1 mg/day | 0.5 mg/day |
💡 How Do They Work (dutasteride vs finasteride)?
🧬 Finasteride:
- Inhibits Type II 5α-reductase
- Reduces scalp DHT by ~70%
- Slows hair loss and promotes regrowth
- FDA-approved for male pattern baldness
🧬 Dutasteride:
- Inhibits Type I & II 5α-reductase
- Reduces scalp DHT by >90%
- More potent but also longer-acting
- Approved for BPH, used off-label for hair loss
🧪 Results – Which One Works Better (dutasteride vs finasteride)?
✂️ Hair Regrowth:
- Studies show Dutasteride is up to 1.5x more effective in increasing hair count than Finasteride.
- Men who don’t respond to Finasteride often see results after switching to Dutasteride.
🕒 Onset Time:
- Dutasteride may start working faster, with noticeable changes within 2–3 months.
- Finasteride takes 3–6 months for visible improvements.
⚠️ Side Effects: What to Expect (dutasteride vs finasteride)
Side Effect | Finasteride | Dutasteride |
---|---|---|
Erectile dysfunction | ⚠️ Low risk | ⚠️ Slightly higher |
Libido changes | Possible | Possible |
Mood swings / anxiety | Rare | Rare |
Post-finasteride syndrome | Controversial | Controversial |
Shedding phase (temporary) | Yes | Yes |
💡 Tip: Most side effects disappear after stopping or adjusting the dose.
🛒 Where to Buy Dutasteride or Finasteride Online?
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🤔 Which One Should You Use?
- ✅ Start with Finasteride if:
- You’re new to DHT blockers
- Want something FDA-approved for hair loss
- Prefer a daily, short-acting option
- ✅ Try Dutasteride if:
- Finasteride isn’t working
- You want a more powerful, long-lasting solution
- You’re willing to accept slightly higher risk of side effects
🔚 Final Thoughts
Both Dutasteride and Finasteride are effective for controlling hair loss and shrinking an enlarged prostate. While Dutasteride is stronger, Finasteride is better studied for hair regrowth. Always consult with a healthcare provider before starting either.
🛒 Ready to Try?
Explore doctor-trusted DHT blockers on PureGearShop.com. We offer:
- 💊 Tadalafil, Clomid, Finasteride, and more
- 🧴 Hair loss solutions and post-cycle therapy
- 🧠 Expert-crafted stacks for hormonal balance