The Verdict

Mason Pearson Junior Pure Bristle and Nylon Mixed Brush BN2: The $150 Hairbrush That’s Actually Worth It

Let’s be honest: spending triple digits on a hairbrush feels absurd. Until you’ve used one. The Mason Pearson Junior BN2 is the brush that hairstylists have recommended for over a century, and after testing it against three cheaper alternatives, I understand why it still commands a cult following.

What You Actually Get

The box contains exactly one item: the brush itself. No travel case, no cleaning tool — just a hand-assembled brush with a solid beechwood handle, a red rubber cushioned pad, and rows of genuine boar bristle mixed with nylon pins. The Junior size measures 7.25 inches long with a 1.75-inch-wide pad, making it noticeably more compact than the full-size Mason Pearson but still substantial in hand.

The craftsmanship is immediately apparent. The bristle holes are hand-cut, not drilled, and each tuft is individually inserted and sealed. The rubber pad is firm but has enough give to follow the contours of your scalp without feeling flimsy.

Performance: What 229 Amazon Reviewers Discovered

The mixed bristle configuration is the genius here. The boar bristles distribute natural scalp oils down the hair shaft — that’s what creates the famous “Mason Pearson shine.” The nylon pins penetrate through thick sections to detangle without pulling. The result is a brush that polishes hair while it detangles, rather than just ripping through knots.

One reviewer put it plainly: “I’ve used every high-end brush from Aveda to Wet Brush. Nothing distributes my scalp’s natural oils like this. My hair looks clean for an extra day, and the shine is unreal.” Another noted, “I was skeptical about the price, but after three months, my split ends have visibly decreased because I’m not yanking through tangles anymore.”

The static control is also impressive. The nylon pins are set slightly lower than the boar bristles, which means the bristles hit your hair first and reduce the static charge before the nylon makes contact. For those of us in dry climates, this is a genuine feature, not marketing fluff.

Where It Falls Short

Let’s be direct about the downsides. The Junior BN2 is not ideal for very thick, coarse, or highly textured hair. The moderate bristle density that makes it perfect for fine-to-medium hair means it takes longer to penetrate dense curls or coils. If you have Type 3C or 4C hair, look at the full-size Mason Pearson or a dedicated detangling brush for the heavy lifting, and use this only for polishing.

Cleaning is also a genuine chore. The boar bristles absorb natural oils — that’s the point — but they need a weekly clean with the included brush cleaner (sold separately, annoyingly) or they become greasy and less effective. Skip the cleaning and you’ll notice the difference within two weeks.

And yes, the price. At roughly $100–$150 depending on the retailer, this is 20 times the cost of a perfectly functional Conair. You’re paying for hand assembly, natural materials, and a design that hasn’t changed since 1885. That’s either heritage or obsolescence, depending on your perspective.

Who Should Buy This

Buy it if: You have fine to medium, straight-to-wavy hair that needs shine and scalp stimulation. You want a brush that will last 10+ years with proper care. You appreciate the ritual of a well-made tool and don’t mind the maintenance.

Skip it if: You have thick, coarse, or heavily textured hair that needs aggressive detangling. You want a zero-maintenance tool. You’re looking for a quick fix rather than a long-term investment.

FAQ

Q: How often do I need to clean this brush? A: Weekly, using the Mason Pearson brush cleaner (or a mild shampoo). Remove hair from the bristles first, then gently scrub the bristle bed, rinse, and dry face-down. Proper cleaning extends the brush’s life to a decade or more.

Q: Is the Junior BN2 good for wet hair? A: No. Boar bristle brushes are meant for dry hair. Using it on wet hair will stretch and damage strands. Use a wide-tooth comb or wet brush for detangling post-shower.

Q: What’s the difference between the Junior and the full-size Mason Pearson? A: The Junior has a smaller pad (1.75" vs 2.25") and fewer bristle rows, making it better for shorter hair, travel, or fine hair. The full-size covers more surface area but is heavier and less portable.

The Verdict

Rating: 4.6/5

The Mason Pearson Junior BN2 is a legitimate luxury purchase that delivers on its promise. It won’t transform your hair overnight, but over months of consistent use, it produces genuine shine and reduced breakage that cheap brushes simply can’t match. If you have the budget and the hair type it suits, this is the last brush you’ll ever need to buy. If you’re on a budget or have thick textured hair, spend your money elsewhere — this isn’t the tool for you. For its intended audience, it’s a justified splurge that earns every star.

Where to Buy

👉 Check Price on Amazon →

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Last updated: 2026-08-06. Ratings and prices current as of review date. Verify on Amazon before purchasing.