Almost every guide to this subject answers the same question, which is which trimmer is best. That isn’t the question you have. The question you have is some combination of how short is too short, will this itch like hell in three days, am I going to cut myself, and do I really need the hundred and ten dollar one.
So here’s the thing that took me an embarrassingly long time to work out: the tool matters much less than the guard length and the part of your body you’re pointing it at. A sixty dollar trimmer at the right setting beats a hundred and ten dollar one at the wrong setting, every single time, and the wrong setting is how most guys end up itching for a week and deciding manscaping isn’t for them.
So this guide starts with the map rather than the gear. Pick a zone, get the length, the cut risk, how rough the regrowth is and what tool suits it. Then, once you know what you actually need, there are ten picks below, plus the thing nobody in this category will tell you: what these things really cost once you count the blades.
Start Here: Where On Your Body, And How Short
Tap any zone on the figure, or pick one from the row underneath. You’ll get the trim length, how likely a nick is there, how bad the regrowth itch gets, and which of our picks actually suits it. Keep tapping and it works out the smallest kit that covers everything you chose.
Every Zone, And What It Needs
Length guidance on this page is grooming convention, not medicine, and it’s labeled that way. Cut risk, the itch mechanism and the technique notes come from published dermatology guidance and injury data, cited at the bottom of the page.
What Each Setting Actually Looks Like
The single most common mistake is going too short, and the reason is that nobody can picture what a number on a guard translates to. Drag the dial. The strip on the left is what that length reads as, and the panel tells you how long you’re signing up to itch for.
What These Things Really Cost
Sticker price isn’t the price. Some of these want a new blade every three months and some never want one at all, and over a few years that difference is bigger than the gap between the cheapest and most expensive tool here. Every interval below is the manufacturer's own published recommendation.
Compare
How this is worked out. The first blade comes in the box, so the count starts one interval in. Intervals are what each brand publishes: Manscaped says every three months, Meridian says three to four, Philips says twelve, Braun calls its blade lifetime sharp and states no interval, and Gillette doesn’t sell a replacement for the Intimate at all. Drag the years if you replace blades less religiously than the brand would like, which, let’s be honest, you will.
The 10 Picks
Ordered by how broadly each one applies, not by how good it is. Nobody needs all ten, and the map above will tell you which two or three are actually yours.

For the guy who owns nothing and wants one answer
Philips Norelco Body Groomer 7000
Philips quietly replaced the Bodygroom 7000 that every other guide still cites, and the new one is better in the ways that matter. Runtime doubled to two hours. The guard system now goes from 0.2 mm all the way up in eleven steps instead of five, so you can actually use one tool from your chest down to your groin without swapping anything. The dual head is the real argument for it: a foil side that takes you close and a trimmer side that leaves length, on the same body.
It’s also the cheapest device here to keep running, which nobody talks about. The foil head is around fifteen dollars and Philips says replace it once a year. Do the math against a trimmer that wants a new blade every quarter and the gap gets embarrassing fast.
One note on the model numbers, because Philips has made this needlessly hard. BG7470, BG7480 and BG7490 are the same groomer. The differences are a charging stand and a second head. Buy whichever is cheapest the day you look.
What I don’t love: it’s loud, the head now flexes side to side rather than front to back, which reviewers who used the old one consider a downgrade, and there’s no guard longer than 7 mm. If you want to leave real length on your chest, this isn’t your tool.
Noisy, and nothing longer than a 7 mm guard.
The Numbers
The Numbers

For the guy whose only concern is below the belt
Manscaped The Lawn Mower 5.0 Ultra
Manscaped invented this category and the 5.0 Ultra is still the thing to beat below the belt. Two heads in the box, one ceramic trimmer and one foil, so you can go short one week and close the next without buying a second device. It’s properly waterproof rather than showerproof, which matters when you’re working somewhere that genuinely benefits from doing it in the shower. And it’s quiet, which sounds like a soft benefit until you’ve used something that sounds like a dental drill three inches from anything important.
Two honest complaints. The guard detents sit so close together that it’s easy to be on 4 mm when you thought you were on 2 mm, and you find out afterward. And the foil head is weaker than the Philips on dense hair, which is a strange gap on a device that costs more.
Then there’s the cost. Manscaped wants twenty five dollars for a replacement blade and tells you to change it every three months. Take them at their word and this becomes the single most expensive tool on this page to own, by a distance. Run the numbers in the calculator above before you commit.
Guard settings are too close together to feel apart, and the blade replacements add up fast.
The Numbers
The Numbers

For the guy who resents owning two trimmers
Braun All-in-One Series 9
If you already own a beard trimmer and a body groomer and resent both, this is the argument for owning one thing. Forty length settings from 0.5 mm to 20 mm covers a fade on your neck and a light pass on your legs from the same handle, and the metal blade is the only one in this group that Braun doesn’t expect you to replace on a schedule. Over three years that difference is worth more than the sticker gap between this and anything else here.
Note the naming, because it will confuse you in a store. Braun retired the MGK numbering and there are now three Series 9 models live at once, AIO9440 and AIO9530 and AIO9570, and which one you see depends entirely on which retailer you walk into. The specs are close enough that I’d buy whichever is discounted.
The catch is Braun's language. They market the body attachment for sensitive areas, and they carefully never say the word groin. If below the belt is your main reason for buying, buy something that was designed for it. And the adjustable guard jams with hair often enough that owners mention it constantly.
Braun markets the body attachment for sensitive areas and carefully never says groin. Read into that what you like.
The Numbers
The Numbers

For the guy who refuses to buy blades forever
Gillette Intimate Pubic Hair Trimmer
This is the answer to a question the category would rather you didn’t ask, which is why a trimmer needs a subscription. Gillette doesn’t sell a replacement blade for this thing. There’s no interval, no refill, no plan. You buy it and you’re done, and three years later you’ve spent sixty dollars while the popular option has quietly taken three hundred off you.
It earns its keep on skin too. The guard is built so the blade never actually reaches you, and Gillette leans hard on a claim of zero nicks with the sensitive comb. For a first timer who is nervous about the whole exercise, that’s the correct trade.
The trade is power. The complaint that shows up over and over in owner reviews is that it won’t get through dense hair in one pass, and on a device at this price that stings. If your hair is coarse, start longer and take two passes rather than fighting it. Also be warned that the naming is a mess: Gillette's own US site sells this as the Intimate trimmer, while the same device turns up at other retailers badged i7.
Underpowered on thick hair. Expect more than one pass.
The Numbers
The Numbers

For the guy who wants exactly 7 mm, not 6
Panasonic MultiShape Starter Kit
Nothing else here comes close on range. Half a millimeter to thirty, in fifty eight steps of 0.5 mm. If you’re the kind of person who wants your chest at exactly 7 mm and not 6, this is the only tool on the page that will let you have that argument with yourself.
The modular idea is the other draw. You buy a battery handle and click different heads onto it, so the thing grows with you rather than getting replaced. Heads run thirty five to forty five dollars and there are ten of them, including a foil shaver, a detail trimmer and, oddly, a toothbrush. It’s also the only device in this guide with a published waterproof rating rather than a vague showerproof claim, which is the kind of specificity I trust.
Two things to be clear about. Panasonic never markets any MultiShape head for below the belt, so don’t buy it for that, and there’s no battery indicator on the handle, which on a ninety minute cell is a genuinely annoying omission.
No battery gauge, and Panasonic never pitches it for the groin.
The Numbers
The Numbers

For the guy whose skin reacts to everything
Meridian The Trimmer Premium
Ceramic is the reason to look at this one. It doesn’t heat up the way a steel blade does over a long pass, and on thin skin that’s the difference between finishing comfortably and finishing early. Meridian pairs it with a guard that keeps the edge off you entirely, and ninety minutes of runtime that you’ll never actually exhaust.
The catch is that the shortest guard is 3 mm. If you want shorter than that, this isn’t the tool, and that’s a real limitation on a device sold for below the belt. Meridian's own Trimmer Plus goes down to 1 mm if you need it.
One thing you should know before you buy: Meridian sits at 3.6 out of 5 on Trustpilot, and while the hardware complaints are thin, there’s a steady stream of people describing subscription charges they didn’t knowingly sign up for. Buy it outright, skip the plan, and read the checkout page properly.
Nothing shorter than 3 mm, and watch the subscription at checkout.
The Numbers
The Numbers

For the guy who isn’t sure he’ll keep doing this
Philips Norelco OneBlade 360 Face + Body
The OneBlade does a thing nothing else here does, which is trim and shave with the same edge. No swapping heads, no second device, and it works on a dry face in a hotel bathroom as happily as in the shower. It ships with two blades, one for your face and one for your body, which is Philips politely telling you not to use the same edge on both.
At fifty dollars it’s the cheapest sensible thing on this page and the natural first purchase for somebody who isn’t sure they will keep doing this.
Be clear on what it isn’t. It cuts to 0.2 mm, not to skin, so it leaves a clean shadow rather than a bare finish. It has no battery indicator and simply stops. And the running cost is the sting: Philips says a blade lasts four months, which is around forty dollars a year on a fifty dollar device. Over three years that’s most of a second trimmer.
Never truly bare, no charge indicator, and the blades cost nearly what the device does.
The Numbers
The Numbers

For the guy who read pick one and wants to spend less
Philips Norelco Body Groomer 5000
Philips puts the same guard system and the same dual head trim and shave setup in the 5000 as it does in the 7000, and then charges twenty dollars less. Same eleven lengths from 0.2 mm to 7 mm, same foil, same trimmer, same twelve month foil replacement at around fifteen dollars.
What you give up is runtime and the flexing head. If you groom every couple of weeks rather than every couple of days, you won’t notice either one.
This is the pick for somebody who read the 7000 entry, agreed with all of it, and would rather keep the twenty dollars. Philips doesn’t publish a runtime figure for it, which is mildly irritating, and I’d want to know that number before buying if you travel a lot.
Philips won’t publish a runtime figure for this one, which is worth knowing if you travel.
The Numbers
The Numbers

For the guy with fifty dollars and no patience
Meridian The Trimmer Original
Here’s the thing Meridian would rather you worked out for yourself: the Original takes the identical ceramic blade as the Premium, has the identical guard lengths, and runs for the identical ninety minutes. What you lose for the twenty four dollar saving is USB-C, replaced by an older standard port, and some finish.
It’s the highest rated thing Meridian sells, at 4.6 from over nine hundred reviews, which tracks. Simpler product, fewer things to go wrong.
Same two warnings as the Premium. It won’t go below 3 mm, and Meridian's checkout will try to put you on a recurring plan if you aren’t paying attention.
Same ceramic blade as the $74 Premium, same guards, same runtime. You’re paying the difference for USB-C and a nicer finish.
The Numbers
The Numbers

For the guy whose problem is entirely his back
baKblade 3.0 Back Shaver
Your upper back is unreachable at any wrist angle, and no amount of motor fixes that. It’s a geometry problem, and the solution is a long handle with a head that stays flat against a curved surface. Neither Philips nor Manscaped sells an attachment that does this, so the real choice is a dedicated back shaver or nothing.
Between the two that exist, the manual one wins and it isn’t close. A twenty three inch handle, a head nearly four inches wide so you aren’t making twenty passes, and no motor or battery to eventually be the reason you throw it away. The powered alternative costs a hundred and thirty dollars to do the same job in more passes.
Two honest catches. Cartridges are the real cost. baKblade says five to seven shaves each and owners report closer to one and a half for a full back, so budget somewhere in between and price it in. And a bare back means stubble itch on skin you can’t reach to scratch, which is genuinely miserable. If that’s you, trim it rather than shave it.
One naming note: baKblade has moved on to the 3.0, and the 2.0 Elite Plus that most guides still recommend is showing as unavailable on their own site.
Cartridges go faster than the box claims, and a bare back itches where you can’t reach.
The Numbers
The Numbers
All Ten, Sortable
Tap any column heading to sort. The third column is the one worth sorting on.
| Tool ▴▾ | Price ▴▾ | Cost over 3 years ▴▾ | Length range ▴▾ | Settings ▴▾ | Runtime ▴▾ | Below the belt ▴▾ |
|---|---|---|---|---|---|---|
| Philips Norelco Body Groomer 7000 | $89.99 | $119 | 0.2 to 7 mm | 11 | 120 min | Yes |
| Manscaped The Lawn Mower 5.0 Ultra | $109.99 | $384 | 1.4 to 12 mm | 7 | 60 min | Yes |
| Braun All-in-One Series 9 | $100 | $100 | 0.5 to 20 mm | 40 | 120 min | Not marketed for it |
| Gillette Intimate Pubic Hair Trimmer | $60 | $60 | 0.9 to 5 mm | 3 | 100 min | Yes |
| Panasonic MultiShape Starter Kit | $70 | $70 | 0.5 to 30 mm | 58 | 90 min | Not marketed for it |
| Meridian The Trimmer Premium | $74 | $294 | 3 to 12 mm | 4 | 90 min | Yes |
| Philips Norelco OneBlade 360 Face + Body | $49.99 | $161 | 1 to 5 mm | 5 | 60 min | Not marketed for it |
| Philips Norelco Body Groomer 5000 | $69.95 | $99 | 0.2 to 7 mm | 11 | Not published | Yes |
| Meridian The Trimmer Original | $49.99 | $269 | 3 to 12 mm | 4 | 90 min | Yes |
| baKblade 3.0 Back Shaver | $79.95 | $239 | Shaves bare | n/a | Manual | Not marketed for it |
Three year cost assumes the manufacturer's own blade replacement interval, with the first blade included in the box.
Two Things Worth Having
Neither of these is a trimmer and neither is essential. Both solve a problem that trimming creates, which is friction on skin that isn’t used to it.
Meridian The Cooler
Post trim mist with aloe, chamomile and panthenol. For the day after, when everything is angry.
Check Price At MERIDIANManscaped Crop Preserver
Anti chafe deodorant lotion with tapioca starch. Solves friction, which is the problem trimming creates.
Check Price At MANSCAPEDThe Things People Actually Ask
What length should I trim my body hair to?
For a groomed but natural look on your chest, stomach, arms and legs, 5 to 10 mm is the range, which is a #2 or #3 guard. Below the belt, 3 mm reads as clearly groomed and 1 mm is the shortest length worth going to. Those numbers are grooming convention rather than medicine, with one exception: roughly 1 mm is the point below which a cut hair can start finding its way back into your skin, which is where ingrown hairs come from.
Is it better to trim or shave body hair?
Trim, in almost every case. Every documented risk in body grooming, from lacerations to folliculitis to ingrown hairs, is a blade against skin risk. Trimming to 1 mm or more avoids all of them structurally rather than by being careful. A survey published in JAMA Dermatology found that a quarter of people who groom have injured themselves doing it, and among men who were injured, two thirds of those injuries were to the scrotum.
Why does body hair itch so much when it grows back?
Because you changed the shape of the tip. An uncut hair tapers to a fine flexible point. Cutting it leaves a squared off, rigid tip that pushes back against your skin and your clothes instead of bending. The itch runs for as long as the hair sits in roughly the 0.5 to 2 mm window, where it’s long enough to make contact but too short to flex. Once it can bend, the sensation stops. This is also why trimming to 3 mm produces almost no itch at all. The hair never enters the problem window.
How often do I need to replace the blade on a body trimmer?
It depends enormously on the brand, and it’s the cost nobody mentions. Manscaped tells you to swap the blade on the Lawn Mower every three months at around twenty five dollars a time. Meridian says three to four months at twenty. Philips says twelve months at about fifteen. Braun calls its blade lifetime sharp and states no interval, and Gillette doesn’t sell a replacement for the Intimate at all. Over three years that’s the difference between sixty dollars and several hundred.
Can you use a body groomer in the shower?
Most of them, yes, but the wording matters. Showerproof means it survives spray. Waterproof with an IPX7 rating means it survives being submerged. Of the tools on this page only the Manscaped Lawn Mower 5.0 Ultra and the Panasonic MultiShape publish an actual IPX7 rating. Everything else says showerproof or waterproof without a number behind it. Either way, trim dry and shave wet: dry hair stands up and cuts to a predictable length, while wet hair lies flat and you end up shorter than you meant to be.
What’s the safest way to trim your scrotum?
Stand up, work in a cool room so the skin tightens on its own, hold the skin taut with your free hand, and use short strokes with almost no pressure and a guarded or ceramic blade. The AAD specifically advises standing rather than lying down and doing it yourself rather than having a partner do it, because the cases that ended up needing medical attention skewed toward both. Don’t use a razor here unless you’ve accepted the risk that comes with it.
Does trimming pubic hair increase your risk of infection?
The honest answer is that the evidence disagrees with itself. A large 2017 survey of more than seven thousand US adults found an association between grooming and self reported STI history, but the authors themselves said they couldn’t tell whether grooming caused it, and groomers also reported more partners. A smaller 2019 study that used laboratory confirmed infections rather than self reports found no association in either direction. What isn’t in dispute is that shaving breaks the skin barrier, which is a plausible route for infection. Trimming rather than shaving sidesteps the question entirely.
Do I need a separate trimmer for below the belt?
Not necessarily, but check that the manufacturer actually says it’s for that. Philips and Manscaped and Gillette and Meridian all market their tools for the groin explicitly. Braun carefully says sensitive body areas and never says groin, and Panasonic never mentions it at all. Hygiene is the other argument for a second head: whatever you use on your backside shouldn’t be the same edge you put on your face.
Our Review Process
Ten tools, checked against the manufacturers' own published specs rather than each other's press releases, which is how a whole category of guides ended up recommending a Philips model that Philips replaced.
We check the current model
Philips superseded the Bodygroom 7000 that most guides still name, and Braun retired the MGK numbering entirely. Every model number on this page was verified against the brand's own US site in September 2026.
We price the whole life, not the box
Every replacement blade cost and interval here comes from the manufacturer's own parts page or support documentation, not from our estimate of how long a blade feels like it lasts.
We say when it’s convention
There’s real evidence on grooming injuries and on why regrowth itches. There’s none on millimeters per body zone. Where the guidance is craft rather than science, the tool says so on the panel.

