How to Safely Shave & Trim Your Balls

Shaving or trimming your balls is pretty simple when you take the right approach. The biggest risks of cuts and razor burn come from skipping prep, rushing, or even using the wrong tool. 

Here's exactly what you need, a step-by-step method that works, and how to handle problems if they come up.

Is It Safe to Shave Down There?

Yes, it absolutely is safe to shave "down unda", but it takes more care than shaving your face. 

Scrotal skin is thin and loose, and it folds on itself, which is what makes it easy to nick when you're not paying attention. 

Apparently, about 1 in 4 people who groom their pubic hair report an injury, and the scrotum is the most commonly injured area in men, 67.2%, which is a crazy stat. (But none of them had this guide to help them out.)

Those numbers shouldn’t scare you off, though. They’re just a good reason to prep properly and take your time. Most injuries come down to rushing or skipping the groundwork, both of which are easy to fix.

What You'll Need to Shave Your Balls

Get everything within reach before you start:

1. Small scissors or an electric trimmer (to cut down longer hair before shaving).
2. A sharp safety razor, cartridge razor, or a good electric shaver (for the close shave).
3. A gentle, fragrance-free shaving gel or cream.
4. A clean towel.
5. An unscented aftershave balm or serum.

• Optional: a small hand mirror for better visibility.

You should dedicate a separate kit to this area. Don't use blades or trimmers you've used elsewhere, i.e., don’t go using your facial trimming blades for your balls. Cross-use can introduce bacteria where skin-to-skin folds make infections easier to take hold. It’s also just super unhygienic. 

How to Shave and Trim Your Balls: Step-by-Step

Step 1: Trim the Hair First

If the hair on your balls is longer than about a ¼ inch, trim it down before picking up a razor. Long hair clogs blades fast and increases the chance of pulling. 

Small scissors work well for the initial length reduction, or use an electric trimmer on its shortest guard setting if you have one, working slowly to avoid pinching.

Step 2: Warm Up the Area

A warm shower is the best prep you can do. Spend at least 5 minutes letting warm water run over the area to soften the hair and relax the skin so it's easier to work with. 

Hot water over-sensitizes skin before you've even started, so keep it warm, not scalding.

Step 3: Apply Shave Gel

A generous layer of shaving gel cuts down friction and gives you better visibility as you work. 

Go fragrance-free, and avoid formulas with menthol or eucalyptus (those are cooling ingredients that feel fine on your face but sting badly down there). Something with a sensitive-skin formula is the move.

Step 4: Pull the Skin Taut

Most people skip this one, and it's the main reason cuts happen. Loose, folded scrotal skin catches blades. Use one hand to gently stretch the skin flat and shave with the other. Propping one leg on the edge of the bathtub or a stool (or hey, even the toilet seat) gives you better access and control.

Step 5: Shave With the Grain

Shave in the direction the hair grows. For most men, that means downward strokes, though the direction can shift in different spots. Going against the grain feels closer, but on thin scrotal skin it raises the risk of irritation and ingrown hairs. 

Short, light strokes work better than long ones, and rinsing the blade every few passes keeps it from clogging.

Step 6: Rinse, Dry, and Apply Aftercare

Rinse with cool water to help close the pores and calm any surface redness. Pat dry with a clean towel. 

Then apply a small amount of unscented aftershave serum or balm. Done consistently, aftercare keeps inflammation down and also lowers the chance of ingrown hairs, and you definitely want to avoid those.

What's the Best Tool for Shaving Your Balls?

An electric trimmer is the safest and most practical option for most. If you want completely smooth skin, a razor gets you there, but it asks more of you. If you want both without switching tools, a flexible shaver like the BaldiePro™ Head Shaver Kit covers the whole process.

Electric Trimmer: Best for Most Guys

An electric trimmer is the lowest-risk option, especially if you're new to grooming down there. It cuts hair without direct blade-to-skin contact. The result isn't completely smooth, but it's neat and easy to maintain. Understanding the difference between a trimmer and a shaver helps you pick the one that suits your routine.

Razor: Best for a Closer Finish

If smooth is the goal, a fresh safety razor or cartridge razor is the right call. It takes more prep and a steadier hand, but the finish is noticeably closer. The biggest cause of cuts here is a dull blade, so replace it before every session, not after.

The BaldiePro™ Head Shaver Kit: Best for Both

If you’re after something that can do the full job, look to the Groomie® BaldiePro™ Head Shaver Kit. It works on your head, face, body, and down there too. 

The included BaldiePro™ Precision Hair Trimmer takes the length down first, and the rotary BaldiePro™ Blade delivers a closer finish from there. Fully waterproof, so the whole thing works in the shower. The attachments are easy to swap out between steps, so you go from trim to closer shave without picking up a second tool.

Tips for Avoiding the Most Common Problems

Most problems when shaving your balls are preventable. When they do come up, most are easy to handle at home:

1. Razor burn and redness — usually down to a dull blade, no gel or lubricant, or going against the grain. Apply aloe vera gel and leave the area alone for a few days. It'll clear on its own.
2. Ingrown hairs — these happen when cut hairs grow back into the skin rather than out. Light exfoliation 2 or 3 days after shaving can help prevent them. Don't try to dig them out; see a doctor if they become infected or don't clear up.
3. Itching as hair grows back — this is normal. An unscented moisturizer takes the edge off. If the itching is intense or persists beyond a few days, a pharmacist may suggest an over-the-counter cream.
4. Minor nicks — press clean gauze or tissue firmly against the cut for a minute. Scrotal skin heals small cuts quickly. If a cut is deep or won't stop bleeding, get it seen.
5. Folliculitis (red, pimple-like bumps) — caused by bacteria entering a shaved follicle. Keep the area clean and dry, and use an over-the-counter antibiotic ointment. See a doctor if the bumps spread, become painful, or you develop a fever.

We should note here: don't shave over an existing rash, infection, or broken skin. Wait until it's fully healed before going again. Or you’ll worsen the problem.

Frequently Asked Questions

Should I Shave or Just Trim My Balls?

Trimming is faster and lower-risk. Shaving gives you a smoother result but takes more prep and technique. If you've never groomed this area before, start with a trim to see how your skin responds before committing to a closer shave.

Should You Shave Up or Down on Balls?

Shave in the direction the hair grows, and for most men, that means downward strokes. Going against the grain on thin scrotal skin raises the risk of razor burn and makes ingrown hairs more likely. The grain can shift in different spots across the scrotum, so check the direction in each section rather than assuming one angle covers everything.

Is It Better to Shave Wet or Dry Down There?

Wet shaving is safer and more comfortable here. Warm water softens the hair, helps the skin relax, and shaving gel cuts friction while improving visibility. Dry shaving the scrotum tends to cause irritation. The wet prep isn't optional for this area.

How Often Should I Shave or Trim Down There?

Every 1–2 weeks is a reasonable starting point, though it depends on how fast your hair grows and how much length you're comfortable with. Shaving too frequently can cause irritation, especially if you're using a razor rather than a trimmer. Giving the skin a few days of rest between sessions lets any minor redness or sensitivity clear before you go again.

Better Tools, Fewer Problems

Get the basics right — trim first, prep the skin, pull it taut, shave with the grain, and take care of the skin after — and the risk drops significantly. It's less about being cautious and more about having a solid routine.

If you want one kit that handles the whole process, the BaldiePro™ Head Shaver Kit includes both the Precision Hair Trimmer and the rotary BaldiePro™ Blade, and it's built to work wet or dry. Everything you need, no switching between tools.

References

1. Truesdale MD, et al. (2017): Prevalence of Pubic Hair Grooming–Related Injuries and Identification of High-Risk Individuals in the United States. Available at: https://pmc.ncbi.nlm.nih.gov/articles/PMC5710443/