Last updated: June 20, 2026 · License: CC BY 4.0
The short answer
Butt hair is normal body hair — every body has it to some degree. If you want to shave it, the technique is mostly the same as shaving any other body area, with two key adjustments: extra care in the intergluteal crease (the area between the cheeks), and a deliberate aftercare routine because the buttocks is a high-friction zone that's prone to irritation and ingrown hairs if you skip it.
Is butt hair normal?
Yes. Full stop.
Hair follicles are distributed across nearly the entire body surface, and the buttocks is no exception. The amount of hair — how dense, how coarse, how visible — varies enormously between individuals and is influenced by genetics and hormones. Sparse, fine growth and darker, denser growth are both within the normal range. There is no medical reason to remove it.
If you're shaving, you're doing it because you want to, and that's a completely valid reason.
Before you start: prep is everything
Prep does more work than technique does. Skip it and you'll pay in razor bumps.
Exfoliate the day before. A gentle body scrub or exfoliating mitt removes the dead skin cells that can trap hairs beneath the surface and become ingrown hairs after shaving. Don't exfoliate the same day you shave — that's too much friction at once.
Warm water first. Shower for at least five minutes before picking up a razor. Warm water softens the hair shaft and opens the follicle, which means the blade does less work and the skin takes less trauma. According to general dermatology consensus, adequately hydrated hair is significantly easier to cut cleanly.
Shaving gel, not soap. Soap strips the skin's natural moisture barrier and provides almost no lubrication. A dedicated shaving gel or cream creates a buffer between the blade and your skin, lets the razor glide rather than drag, and helps you see where you've already shaved. A generous, even layer matters more than the specific product.
Fresh blade. A dull blade is the leading cause of razor bumps and irritation in body shaving. According to DermNet NZ, pseudofolliculitis barbae (razor bumps and ingrown hairs) is largely a mechanical phenomenon — a blunt blade pulls and drags hair rather than cutting it cleanly, increasing the likelihood that cut hairs curl back into the skin. If your blade has been through more than five or six uses, replace it before this particular shave.
Shaving the cheeks
The buttock cheeks are actually the easier part. The skin here is relatively flat and spacious. Technique:
- Apply shaving gel evenly across both cheeks.
- Use a sharp razor with at least three blades and a pivoting head.
- Shave with the grain — in the direction hair grows. On most people this is downward across the outer cheeks. If you're not sure, brush your fingers across the surface: hair feels smooth in the growth direction and rough against it.
- Use light, even pressure. The blade does the work; you're just guiding it.
- Rinse the blade after every one or two strokes.
- Avoid going over the same patch more than once in a single session.
Shaving against the grain gives a closer cut but significantly increases the likelihood of razor bumps and ingrown hairs — particularly in areas where hair is coarse and the skin sees friction throughout the day. With-the-grain is the right call here.
Shaving the intergluteal crease
This is where most people either give up or end up with irritation. The crease — the skin between the cheeks — is the genuinely tricky part: tight, folded skin, limited visibility, and a high-friction environment that means any irritation is going to make itself known every time you sit down.
Get the right view. A handheld mirror angled behind you is not optional here — it's how you avoid guessing. A suction-mounted shower mirror works well. Good lighting, either from a window or a bright overhead light, makes a real difference.
Create a flat surface. Pull the skin taut with your free hand. This is important: the crease folds on itself, and trying to shave folded skin leads to nicks and missed patches. Leaning forward slightly (one foot raised on a shower seat or the edge of the tub) both stretches the skin and improves the angle.
Short, slow strokes. Apply extra shaving gel to the crease specifically. Use the tip of the razor blade rather than the full width if your crease is narrow. Short strokes (an inch or two at a time) give you more control than long sweeping passes. Take your time.
One pass only. The skin in the crease is more sensitive than the outer cheeks. One clean pass is enough. Going over the same area repeatedly multiplies friction and dramatically increases your chances of razor burn and ingrown hairs.
Aftercare (the step most people skip)
Aftercare in a high-friction zone like the buttocks is not optional — it's what separates a comfortable outcome from a bumpy one.
Cool water rinse. Finish with a cool-water rinse over the whole area. This helps close the follicle and reduces immediate post-shave redness.
Pat dry, don't rub. Rubbing introduces friction right when the skin is most vulnerable.
Fragrance-free, alcohol-free moisturizer. Apply immediately while skin is slightly damp. Fragrance and alcohol are common irritants that can trigger folliculitis (inflammation of the hair follicles) in freshly shaved skin. A simple, ingredient-short moisturizer is better than a complex one here.
Loose clothing for the rest of the day. Tight waistbands and synthetic fabrics create exactly the friction environment that converts micro-irritation into ingrown hairs over the next 24–48 hours. Loose cotton is your best option.
Wait before exfoliating again. Give the skin at least 48 hours before your next exfoliation session.
Preventing ingrown hairs
Ingrown hairs occur when a shaved hair curls back on itself and re-enters the skin instead of growing outward, causing inflammation around the follicle. The buttocks and crease are susceptible because clothing friction can push cut hairs back toward the skin. According to DermNet NZ, the risk factors for pseudofolliculitis are a dull blade, shaving too close, shaving against the grain, and dry skin — all of which are preventable with the prep and technique above.
If you do develop ingrown hairs:
- Do not pick, squeeze, or attempt to dig them out. This introduces bacteria and significantly increases the risk of infection.
- A warm compress applied twice a day can help draw the hair back to the surface.
- A gentle chemical exfoliant containing salicylic acid or lactic acid (used every few days, not daily) may help prevent new ingrowns from forming once the skin has healed.
- Persistent or spreading bumps warrant a visit to a dermatologist — they can distinguish between routine ingrown hairs and folliculitis, which may need treatment.
Alternatives to shaving
Shaving is the most accessible option, but it's not the only one.
Trimming is a lower-maintenance alternative that avoids razor contact with the skin entirely. A waterproof body trimmer with a guard attachment removes length without shaving close enough to create ingrowns. The trade-off is that hair remains visible at short length rather than smooth. Many people find this a more sustainable routine than frequent shaving, especially in the crease area.
Waxing removes the hair at the root, which means regrowth takes three to six weeks rather than a few days. The crease area is sensitive enough that professional waxing is worth the cost — attempting it at home in an area you can't see clearly carries a real risk of burns and uneven results. A professional who specializes in body waxing will have handled this request many times and will not find it unusual.
Laser hair removal is the long-term option for anyone who wants to stop thinking about this entirely. Multiple sessions over several months reduce hair growth permanently for most people. It is a significant upfront investment but the ongoing maintenance is minimal.
The short version
Butt hair is normal. If you want to shave it: exfoliate the day before, warm up in the shower, use shaving gel and a fresh razor, shave with the grain, take extra care in the crease with a mirror and light pressure, and follow up with a fragrance-free moisturizer and loose clothing. Change your blade regularly. One clean pass is enough.
References
- DermNet NZ. "Shaving." https://dermnetnz.org/topics/shaving
- DermNet NZ. "Pseudofolliculitis Barbae." https://dermnetnz.org/topics/pseudofolliculitis-barbae
Frequently Asked Questions
Is butt hair normal?
Yes, completely. Hair follicles cover the entire body, including the buttocks and the intergluteal cleft (the crease between the cheeks). The amount varies widely from person to person — both sparse and dense growth are within the normal range. There is no medical reason to remove it; it's entirely a personal preference.
How do you shave your butt without getting razor bumps?
Prepare the skin first: exfoliate the day before, soften hair with warm water, and apply a generous layer of shaving gel. Use a sharp, multi-blade razor and shave with the grain (in the direction hair grows) rather than against it. Rinse with cool water, pat dry, and apply a fragrance-free, alcohol-free moisturizer. Change your razor blade regularly — a dull blade is the single biggest cause of razor bumps in high-friction body areas.
How do I shave the crease between my cheeks?
The intergluteal crease is the trickiest part: tight skin, limited visibility, and high friction post-shave. Use a handheld mirror to see clearly. Pull the skin taut with your free hand to create an even surface. Apply extra shaving gel, use very light pressure, and take short, slow strokes. Rinse immediately after each pass. Avoid going over the same area repeatedly — one clean pass is enough.
How do you reach your own butt to shave it?
Most people do it in the shower with one foot propped on the edge of the tub or shower seat. A wide-angle handheld mirror propped against the wall (or a suction-mount shower mirror) gives you the visibility you need. Good lighting helps too. For the crease specifically, leaning forward slightly and using a razor with a pivoting head makes the angle much more manageable.
What are the alternatives to shaving butt hair?
Trimming with a body-safe hair trimmer is the lower-maintenance option — no razor contact with skin, so no razor bumps, and regrowth is softer. Waxing gives longer-lasting smoothness (3–6 weeks) but the crease area is sensitive and best left to a professional. Laser hair removal is the permanent option if you want to stop thinking about it entirely. Shaving is simply the most accessible and immediate method.