Q: This is the condition of my body A: The photos show: - Many small, dark follicle-centered dots and rough bumps on the upper arms and lower legs. This pattern is most consistent with keratosis pilaris "chicken skin" and/or blocked hair follicles. - A few raised, healing bumps on the shins that could be ingrown hairs or mild folliculitis, especially if you shave, wax, sweat, or pick at them. - Darker skin around the knees and leftover dark marks on the legs, likely from friction, dryness, and inflammation after previous bumps. This is common on deeper skin tones. I cannot confirm a diagnosis from photos alone, and this does not look like an emergency if there is no pain, warmth, major swelling, spreading redness, or fever. What you can do now 1. Do not scrub, squeeze, or pick the bumps or marks. 2. Shower with lukewarm water and a gentle, fragrance-free cleanser. 3. After every shower, while skin is still slightly damp, use a body moisturizer with urea 10%, lactic acid 10-12%, or salicylic acid 2%. Start once daily or every other day if your skin is sensitive. 4. Use a plain thick moisturizer on alternate times if the acid/urea cream stings. 5. Avoid dry shaving. If you remove hair, use shaving gel, a clean sharp razor, shave in the direction of hair growth, and moisturize afterward. Consider trimming instead if shaving repeatedly triggers bumps. 6. For the darker areas, avoid harsh bleaching creams, lemon, baking soda, or abrasive exfoliation. Improvement is slow and usually takes weeks to months after new inflammation stops. The American Academy of Dermatology self-care guidancehttps://www.aad.org/public/diseases/a-z/keratosis-pilaris-self-care similarly recommends gentle care, moisturizing, and products such as urea or lactic acid rather than aggressive scrubbing. A 2025 systematic review of keratosis pilaris treatment PMID: 41277649 also supports topical keratolytic approaches, although no treatment permanently cures it. Please arrange a dermatologist or primary-care visit A clinician should examine you in person, especially because of the recurring raised shin bumps. They can determine whether there is folliculitis, ingrown hairs, eczema, or another condition and prescribe treatment if needed. Get urgent care today if a bump becomes rapidly larger, very painful, hot/red, drains a lot of pus, you get fever, or one leg becomes suddenly swollen or painful. To guide you better: are the bumps itchy, painful, or filled with pus? And do they worsen after shaving/waxing? Q: This is my 5 years old marks A: If these marks have been present for about 5 years, the dark spots are likely long-standing post-inflammatory hyperpigmentation from old bumps, ingrown hairs, folliculitis, insect bites, or repeated scratching. The tiny follicular dots/roughness can persist if keratosis pilaris or shaving-related irritation is still active. Five years is not unusual, especially in brown or dark skin. Some pigment sits deeper in the skin and may take years to fade. However, they should be checked by a dermatologist in person because a few bumps still look active. The key is to stop new bumps first, otherwise new marks keep replacing old ones. A simple routine for 8-12 weeks Morning - Moisturize legs and arms. - On exposed skin, use broad-spectrum SPF 30+ sunscreen. A tinted sunscreen with iron oxides may help prevent dark marks from persisting or worsening. Night - On rough, dotted areas: use a body lotion containing urea 10% or lactic acid 10-12%, 3-4 nights per week, then increase only if your skin tolerates it. - On other nights, use a plain fragrance-free moisturizer. - If a product burns, causes itching, or makes bumps worse, stop it. Avoid - Scrubbing gloves, harsh body scrubs, lemon, toothpaste, baking soda, and unregulated "fairness" or bleaching creams. - Picking or squeezing. - Close dry shaving or waxing if that triggers bumps. For dark spots, the AAD guidance for darker skin toneshttps://www.aad.org/public/everyday-care/skin-care-secrets/routine/fade-dark-spots emphasizes sun protection and gentle skin care. A 2024 systematic review PMID: 37843491 found that treatments for post-inflammatory pigmentation can help, but outcomes vary and irritation can itself worsen pigmentation. Prescription choices such as azelaic acid, a retinoid, or hydroquinone should be selected and monitored by a dermatologist, particularly for widespread, long-standing marks. Please book a dermatology appointment if possible. Seek earlier care if you get painful/red lumps, pus, spreading redness, fever, open sores, or rapidly changing spots. Q: My doctor recommend me chemical peel A: A chemical peel can be a reasonable option for your long-standing dark marks, particularly if your dermatologist thinks they are post-inflammatory hyperpigmentation. But because your skin appears prone to pigmentation after irritation, it needs to be done carefully and only by an experienced dermatologist. Key points to discuss with your doctor before starting: - What exact peel and strength? For darker skin tones, a superficial peel is generally safer than medium or deep peels. Common options include glycolic acid, salicylic acid, or selected low-strength TCA formulations. - Are there active bumps, infection, or open sores? These should be treated first. Peeling over active folliculitis or irritated skin can worsen marks. - Will you do a test area first? A small test patch is sensible, especially on the legs where marks can be stubborn. - What is the pre- and post-peel plan? Your doctor may use a pigment-control topical treatment before/after the peel and will advise moisturiser and strict sun protection. - How many sessions and what result is realistic? Improvement is usually gradual, not one-session removal. Leg marks often respond more slowly than facial marks. The main risk is that a peel can itself cause inflammation and make pigmentation darker if it is too strong, applied too long, or not followed by good aftercare. Dermatology texts specifically note that non-inflammatory/superficial approaches are preferred for skin types III-VI and post-inflammatory pigmentation. A review also stresses that peels in darker skin need careful selection because irritation can cause new dark marks or, less commonly, lighter patches or scarring. After a peel, follow your dermatologist's instructions exactly. In general: do not pick peeling skin, do not scrub or wax/shave the treated area while it heals, avoid other acids/retinoids unless your doctor says otherwise, moisturize, and protect exposed areas from sunlight with broad-spectrum SPF 30+. Ask your doctor this simple question: “Is this a superficial peel, which acid and concentration will be used, and how will we prevent post-peel darkening?” Q: Which peel is best for me A: For your photos and long-standing dark marks, the safest starting choice to discuss with your dermatologist is usually a superficial salicylic-acid peel, not a medium or deep peel. Why salicylic acid may suit you - It is helpful for clogged follicles, ingrown-hair type bumps, and post-inflammatory dark marks. - It is generally considered usable across skin types and is often chosen when there is a higher tendency to develop dark marks after irritation. - It may also reduce new bumps, which matters because treating pigmentation alone will not help if bumps continue to form. A dermatology textbook describes salicylic acid as a safe peel option for acne, melasma, and post-inflammatory hyperpigmentation across skin types. Superficial chemical peels are the appropriate category for PIH, while medium or deep peels carry more risk of worsening pigmentation. Alternatives - Glycolic acid peel: Can help rough texture and dark marks, but it may sting or irritate more. It can be a good option if your doctor feels your skin is stable and there are no active bumps. - Salicylic plus mandelic acid peel: May be considered if you have persistent follicular bumps or ingrown hairs alongside the pigmentation. Your doctor should decide the formula and strength. - Avoid medium/deep TCA or aggressive combination peels initially, especially on the legs. Your marks are 5 years old and your skin may pigment after inflammation, so safety is more important than fast peeling. What I would ask your doctor “Because I have long-standing PIH and still get small follicular bumps, would a superficial salicylic acid peel, possibly with mandelic acid, be safer than glycolic or TCA? Can we do a test patch on my leg first?” Also ask: - Will active bumps be treated first? - What products should stop before the peel? - What moisturizer and sunscreen plan should I follow afterward? - How many sessions are expected, and how long should I wait between them? Do not buy or apply professional-strength peel solutions at home. For your skin, an overly strong peel can leave darker or lighter patches and occasionally scarring.
