First Aid Beauty Ingrown Hair Pads with BHA and AHA: What to Know

BHA commonly refers to salicylic acid, which can help loosen oil and dead cells around a follicle. AHA refers to acids such as glycolic or lactic acid, which work mainly at the skin surface. Neither acid frees a deeply buried hair or treats every cause of bumps. Red, itchy, pus-filled spots may be [Folliculitis](/conditions/folliculitis/), while repeated beard-area bumps may be [Razor Bumps](/conditions/pseudofolliculitis-barbae/). Rough bumps in other areas may be [Keratosis Pilaris](/conditions/keratosis-pilaris/).

Follow the product label and patch-test on a small area when appropriate. Apply only to clean, dry, intact skin; avoid cuts, active rash, freshly waxed skin, and mucous membranes. Do not scrub, layer several exfoliating products, or use immediately after close shaving if the skin burns. Moisturize afterward and use sun protection on exposed areas, because irritated skin can darken. Stop if you develop persistent burning, swelling, cracking, or a worsening rash. For stubborn or recurrent [Ingrown Hairs](/symptoms/ingrown-hairs/), a clinician can tailor treatment; [Laser Hair Removal](/treatments/laser-and-energy/laser-hair-removal/) is one option to discuss.

Get medical advice when bumps spread, become hot or very painful, drain pus, or occur with fever. Arrange a review if marks, scarring, or recurrent lesions continue despite changing hair-removal habits. Do not apply acid pads over an open wound or use them to self-treat a lump whose cause is unclear.

Ask whether the bumps are ingrown hairs or another condition, whether the acids suit your skin and current medicines, and how long to pause them after shaving or other hair removal. Ask what to use if irritation or darkening follows.