Bumps at the back of the neck, just above the lower hairline, are one of the most stubborn and painful skin conditions Black men deal with. If you’ve been to a dermatologist, you’ve probably heard the standard explanation — and been handed a prescription that barely works.
I know because I lived it for years.
What Dermatologists Will Tell You
The clinical name is pseudofolliculitis nuchae — a condition where curved hairs are cut short and grow back into the skin along the posterior hairline. Left untreated, it can develop into acne keloidalis nuchae: hard, dark keloid-like bumps that form on the neck and are notoriously difficult to treat.
The standard medical playbook: cortisone injections, antibiotics, topical steroids. Expensive. Painful. Temporary.
After years of painful injections to the scalp and bottles of antibiotics prescribed by Park Avenue dermatologists, I wasn’t getting better. I started asking a different question.
What I Discovered on My Own
What if the bumps weren’t just a shaving problem — what if they were a diet problem?
A few weeks after I eliminated processed breads from my diet, my skin cleared up. Not partially. Significantly.
The culprit: wheat and gluten.
This isn’t as far-fetched as it sounds. The book Grain Brain by neurologist David Perlmutter MD makes a compelling case — inflammation is the common denominator in most modern chronic skin conditions, and high-carb diets loaded with gluten are a primary driver of that inflammation.
As many as 40% of people cannot properly process gluten. The other 60% may be in harm’s way without knowing it. Gluten sensitivity has been linked to eczema, psoriasis, and a range of inflammatory skin conditions — including, in my experience, those stubborn neck bumps.
The Gluten-Inflammation Connection
When your body can’t process gluten properly, it triggers an immune response. That immune response creates systemic inflammation. For people with a genetic predisposition to keloids — common in people of African descent — that inflammation can manifest directly on the skin, particularly in areas of friction like the back of the neck.
Modern wheat is not the same grain our ancestors ate. It’s been engineered to be more addictive and harder to process. The grains, the breads, the pasta — even many foods marketed as healthy — contain gluten in forms our bodies were never designed to handle at this volume.
The Challenge: Eliminate Wheat and Gluten
This is not easy. But it’s worth trying for 30 days before spending another dollar on injections or prescriptions.
Gluten grains to eliminate:
- Barley, kamut, rye, spelt, triticale, wheat and wheat germ
- Oats and oat bran (unless certified gluten-free)
- Bulgur, farina, graham flour, semolina
- Pasta, couscous, noodles — including whole-grain forms
- Breads, breadcrumbs, matzo
- Pastries and baked goods
- Gluten-containing cereals
Hidden Gluten: Ingredients to Watch For
Gluten hides under a lot of names on ingredient labels. Watch for:
- Amino peptide complex
- Brown rice syrup
- Caramel color (frequently made from barley)
- Cyclodextrin / dextrin
- Fermented grain extract
- Hydrolyzed malt extract / hydrolyzed vegetable protein
- Maltodextrin
- Modified food starch
- Natural flavoring
- Soy protein
- Yeast extract
- Hordeum vulgare, Triticum aestivum, Triticum vulgare, Secale cereale (Latin names for gluten grains)
Frequently Asked Questions
Do I have to become a vegetarian? No. This is about eliminating gluten specifically, not animal protein. Meat, fish, eggs, vegetables, fruits, nuts, and legumes are all fair game.
How do I find gluten-free foods in my area? Most grocery stores now carry a dedicated gluten-free section. Look for the certified GF label. When in doubt, shop the perimeter of the store — produce, meat, fish — and avoid the packaged food aisles.
How do I know if I’m gluten intolerant? Common signs include bloating after eating bread or pasta, brain fog, fatigue, skin flare-ups, and joint pain. The simplest test: eliminate gluten for 30 days and see how your skin and body respond.
What’s a gluten challenge? After a period of being gluten-free, intentionally consume gluten (a slice or two of regular bread) for 7–10 days. If your symptoms return, that’s your answer.
Recommended reading:
- Grain Brain by David Perlmutter MD
- Wheat Belly by William Davis MD
The Wizker Role
Diet addresses the internal inflammation. The Wizker brush addresses the external factor — the hair curling back into the skin at the hairline. Both matter.
If you’re dealing with back of neck bumps, start with the diet change. Give it 30 days. Add daily exfoliation with the Wizker brush to keep follicles clear as your skin heals.
The combination of reducing internal inflammation and preventing external ingrown hairs is what actually works. I’m living proof.