Guides

Every guide,one index.

Every guide is based on peer-reviewed articles and health institution sources. You will find them at the end of each guide and on the literature page.

Causes, fixes, routines

Problem guides

R—0110 sourcesAcneAcne isn't just a high-school problem; plenty of men in their twenties and thirties wake up to a fresh pimple in the mirror. Understanding how androgen hormones, sweat, helmets and friction come together with the right routine is the first step to getting your skin back under control.→
R—029 sourcesOily skin, blackheads and large poresIf your forehead starts shining before lunch and the blackheads on your nose keep coming back, you're not alone: male skin naturally produces more oil. The secret isn't stripping the oil away but a smart routine that balances sebum and keeps pores clear.→
R—039 sourcesRosaceaMany men spend years brushing off the redness on their face as sunburn, windburn or just being "hot-blooded." But redness that won't go away may be rosacea; caught early, it's much easier to control than dealing with advanced stages like a thickened nose.→
R—048 sourcesSeborrheic dermatitis (face, eyebrows and beard)Beard dandruff falling onto your black T-shirt, red, greasy flakes between your eyebrows and along your nose: seborrheic dermatitis is a common, annoying but manageable condition in men. It doesn't disappear for good, but with the right routine it can stay quiet for long stretches.→
R—059 sourcesShaving irritation (razor burn)That burning, redness and stinging after a shave is something almost every man knows; but it isn't fate. Razor burn is usually the sum of the blade, your technique and your prep, and a few changes in habit can noticeably reduce it.→
R—069 sourcesIngrown hairs (pseudofolliculitis barbae)Bumps that show up on your neck and under your jaw two or three days after shaving, itch, sometimes get inflamed and leave dark spots are usually not pimples but hairs growing back into the skin. Ingrown hairs can be stubborn, but once you understand the cause, they can be brought under control.→
R—078 sourcesBeard folliculitis and beard itchYou decided to grow your beard, but now there's unbearable itching and small pus-filled spots at the base of the hairs? Folliculitis, an inflammation of the hair follicles, is a common problem for bearded men, but it usually clears up with the right care.→
R—089 sourcesMale pattern hair lossYour temples are receding, your crown is thinning, and every month the mirror shows a little more scalp. Male pattern hair loss is a slow process driven by genetics and hormones; the earlier you notice it, the wider your range of options.→
R—099 sourcesDandruffWhite flakes on the shoulders of your black T-shirt, the urge to scratch your head in a meeting. Dandruff isn't a hygiene problem; it's a cycle set up by oil, scalp yeast and a weakened barrier working together. Once you understand the cycle, it's easier to control than you think.→
R—109 sourcesAlopecia areataThe moment your barber says «there's a gap here», or the round, smooth patch you notice while trimming your beard. Alopecia areata is a condition in which the immune system mistakenly targets hair follicles; the follicles don't die, and most of the time they're waiting, ready to work again.→
R—118 sourcesTelogen effluviumHandfuls of hair in the shower, strands on your pillow, a pile in the sink. A high-fever illness, heavy stress or fast weight loss from a few months ago may be showing up in your hair now. Telogen effluvium looks scary, but most of the time it's temporary.→
R—129 sourcesSun damage and premature agingThe deep lines at the corners of your eyes, the creases on your forehead, the thickened skin on the back of your neck and the spots on your cheeks are the signature not just of age but of years of unprotected sun. The good news: most of this damage is preventable, and it's never too late to start protecting your skin.→
R—139 sourcesDark spots and hyperpigmentationThe pimple is gone, but a brown mark stayed behind; your neck and jaw got darker after shaving; spots from years of sun showed up on your cheeks. Dark spots don't hurt, but they make your face look tired and uneven. Once you correctly identify the source, you can choose the right way to fade them.→
R—149 sourcesDark circles and under-eye bagsEven after eight hours of sleep, the face in the mirror looks tired. Dark circles and morning puffiness under your eyes don't come only from lack of sleep, but also from genetics, skin structure, age, alcohol and salt. Once you figure out the cause, you'll know what will work and what won't.→
R—1510 sourcesAtopic dermatitisEczema isn't just a childhood condition; in many men it continues into adulthood or shows up for the first time as an adult. Behind the itch is a weakened skin barrier and an imbalanced microbiome, and the right routine can noticeably reduce how often flares happen.→
R—1610 sourcesBack and chest acneIf your face is clear but your back and chest are covered in breakouts, you're not alone: in more than half of people with acne, the trunk is affected too. Sweat, tight shirts, backpacks, protein supplements and putting off your shower can all feed this problem; with the right routine, your back can breathe easy again.→
R—179 sourcesJock itchA red, itchy, spreading rash with a clear edge in your groin is often not ordinary chafing but a fungal infection. Sweat, tight underwear and fungus carried from athlete's foot to the groin are the main culprits; with the right treatment and keeping the area dry, it can be brought under control.→
R—189 sourcesAthlete's footSkin between your toes that turns white, peels, itches and smells is often athlete's foot. Gym showers, closed work shoes worn all day and socks that never dry out feed it; left untreated, it can spread to your toenails and groin.→
R—199 sourcesExcessive sweating and body odorSweat itself is odorless; the smell comes from bacteria in your armpits breaking sweat down. Excessive sweating isn't a 'weakness', as many men think, but a medical condition with a name and treatments. With the right product, the right fabric and, if needed, a doctor's help, both the wetness and the odor can be brought under control.→
R—209 sourcesKeratosis pilarisThe sandpaper-like bumps on the backs of your arms aren't pimples; they're made of keratin building up in your hair follicles. This look, annoying on arms left bare by a T-shirt, is harmless; instead of scrubbing, the right cream and some patience can make your skin noticeably smoother.→
R—219 sourcesHand eczemaIn construction, kitchens, workshops or any job with frequent handwashing, your hands are the front line. Water, detergents, cement, oil and sweat inside gloves constantly wear down the barrier; the result is hands that crack, bleed and itch. With the right protection and regular care, your hands can get strong enough to do their job again.→
R—2210 sourcesPsoriasisPsoriasis isn't just a scaly patch on your elbow; it's a chronic disease driven by the immune system that can also affect your joints and cardiovascular health. It isn't contagious, and today there are very effective treatments; the key is follow-up with your dermatologist and managing your triggers.→

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