Razors are the most common hair removal tool in the world, and also one of the most commoditized — which makes genuine differences between options easy to overlook. Here's what actually separates a good razor from a mediocre one.
What Actually Matters in a Razor
Blade Count: More blades generally mean a closer shave with fewer passes needed, though the marginal benefit shrinks past 4-5 blades for most users. Blade count matters less than blade sharpness and freshness.
Pivoting Head: A head that pivots to follow body contours (knees, ankles) reduces nicks and missed patches compared to a fixed head, particularly valuable for curved areas.
Lubrication Strip: A moisture strip reduces friction and irritation, particularly valuable for sensitive areas like the bikini line and underarms.
Handle Grip: A secure, non-slip grip matters more in a wet shower environment than it might seem — a slipping handle is a common cause of nicks that has nothing to do with blade quality.
Cartridge vs Disposable
Cartridge systems (replaceable blade heads on a reusable handle) generally offer better build quality and more advanced features (pivoting heads, multiple blades, lubrication strips) than fully disposable razors, at a higher long-term cost per shave. Disposables are more affordable and convenient for travel but typically compromise on some combination of blade count, pivot design, or lubrication features.
Subscription Razor Brands
Direct-to-consumer subscription brands (Billie, Flamingo, and similar) have grown popular by offering cartridge-quality blades at lower per-refill prices than traditional drugstore cartridge systems, delivered on a recurring schedule. For users who shave regularly and want to avoid running out of fresh blades, this model offers genuine convenience and cost savings compared to ad-hoc drugstore purchases.
Traditional Drugstore Brands
Gillette Venus and Schick remain widely available, well-reviewed options with long track records and extensive product lines covering different skin sensitivities and price points. Their ubiquity means replacement cartridges are easy to find anywhere, a practical advantage over subscription models if you don't want to manage a recurring delivery schedule.
Sensitive Skin Options
Most major brands offer a dedicated sensitive-skin line, typically featuring fewer blades (reducing friction) paired with enhanced lubrication strips rather than maximizing blade count. If you experience regular razor burn or irritation, a sensitive-specific razor is worth trying before assuming shaving itself is the problem.
Facial and Dermaplaning Razors
Distinct from body razors, single-blade facial razors (dermaplaning tools) are designed for the face specifically, removing fine hair and providing light exfoliation without the multi-blade design meant for coarser body hair — a different tool for a different purpose, covered further in our dermaplaning guide.
How Often to Replace Your Blade
A dull blade is one of the most common, avoidable causes of nicks, irritation, and an unsatisfying shave. Most cartridges are rated for 5-10 uses depending on hair coarseness and shave frequency — if you're noticing increased tugging or irritation, it's usually a sign to replace the cartridge rather than a technique problem.
Bottom Line
Prioritize pivoting head design and a quality lubrication strip over chasing the highest blade count, and choose between cartridge subscription services and traditional drugstore brands based on whether you prefer recurring delivery convenience or ad-hoc availability. Replace your blade more often than you probably do — it's the single most common fix for a disappointing shave.