Best Topical Finasteride Products Ranked (2025)

Topical finasteride offers a middle ground: scalp DHT reduction with lower systemic exposure than oral formulations. But not all topical products are created equal. Concentration, carrier system, and added ingredients vary significantly between brands.

This guide ranks the top options by efficacy, price, and user experience.

The Top 5 Topical Finasteride Products

1. Happy Head Custom Topical (0.25% Fin + 8% Min)

Concentration: 0.25% finasteride + 8% minoxidil + 0.01% retinoic acid
Delivery: Liposomal base
Price: ~$79-99/month
Best For: Advanced users wanting maximum strength

Why #1: Highest minoxidil concentration (8%), absorption-enhancing retinoic acid, and liposomal delivery for better penetration. This is the most aggressive topical formula available.

2. Hims Topical Finasteride Spray (0.3% Fin + 6% Min)

Concentration: 0.3% finasteride + 6% minoxidil
Delivery: Alcohol-based spray
Price: ~$35-50/month
Best For: Convenience seekers wanting 2-in-1

Why #2: Higher fin concentration than Happy Head (0.3% vs 0.25%), fast-drying spray, competitive pricing.

3. Strut Health Custom Gel (0.1-0.25% Fin)

Concentration: Customizable 0.1-0.25% finasteride
Delivery: Gel base
Price: ~$50-70/month
Best For: Men seeking dutasteride alternatives or precise dosing

Why #3: Physician-customized concentrations, gel base less drying than alcohol, dutasteride options available.

4. Keeps Finasteride + Minoxidil Gel

Concentration: 0.25% finasteride + 5% minoxidil
Delivery: Gel
Price: ~$35/month
Best For: Budget-conscious users

Why #4: Best price-to-value ratio. Standard concentrations, effective for most users, simple subscription.

5. Roman Topical Solution (Fin + Min + Tretinoin)

Concentration: Finasteride + minoxidil + tretinoin
Delivery: Solution
Price: ~$40/month
Best For: Users wanting tretinoin's anti-aging benefits

Why #5: Unique addition of tretinoin (absorption enhancer + skin health), good pricing.

Key Decision Factors

Concentration: Higher isn't always better. 0.1-0.25% fin is the therapeutic range. Diminishing returns above 0.3%.

Delivery System:

• Liposomal: Best absorption, least systemic exposure (Happy Head)
• Alcohol spray: Fast-drying, can irritate (Hims)
• Gel: Non-drying, good for sensitive scalps (Keeps, Strut)

Price: $35-99/month. Decide if custom compounding is worth 2-3x cost.

The Bottom Line

If budget isn't a concern and you want maximum strength: Happy Head. If you want convenience and good value: Hims spray. If you're price-sensitive: Keeps gel. All will reduce scalp DHT with less systemic exposure than oral finasteride—the question is which delivery system and price point fits your needs.