HAIR & SCALP
Hair Restoration Treatment Aftercare
Temporary scalp tenderness, pinpoint redness, bruising, small injection-site bumps or sensitivity may occur after injection- or microneedling-based scalp treatment. Exact instructions depend on the procedure and products used.
Quick recovery priorities
- Follow the instructions for the exact product, device and treatment area you received.
- Keep treated sites clean and avoid unnecessary rubbing, picking or pressure.
- Do not use this page to self-diagnose a complication. If something feels significantly wrong or is worsening, contact THCB or seek appropriate medical care.
For the treated scalp
- Keep the scalp clean and avoid scratching, picking or vigorous rubbing while it is tender.
- Avoid applying irritating hair or scalp products directly to fresh treatment sites until sensitivity has settled.
- Follow the specific washing, styling, exercise and topical-medication timing instructions given for the exact treatment you received.
If microneedling was part of the session
- The FDA states that microneedling devices have not been cleared for treatment of hair loss. If microneedling was used as part of a scalp plan, its use and any combination with another product require individualized counseling.
- Skin can be more sensitive after microneedling, and products that normally feel comfortable may sting. Stop products that cause significant burning and contact THCB if irritation is substantial.
Call THCB promptly
- Pain, redness, warmth or swelling that is worsening rather than improving.
- Drainage, fever, spreading rash, significant blistering or signs of infection.
- A persistent or severe headache, significant facial/scalp swelling, or another unexpected symptom after an injection-based scalp treatment.
Get urgent medical help now if you notice
- Rapid facial or scalp swelling with breathing difficulty or other signs of a severe allergic reaction.
- Severe pain, extensive blistering or neurologic symptoms after an energy-based scalp treatment.
If you have trouble breathing, signs of stroke, sudden vision loss/change, or another potentially life-threatening symptom, call 911 or seek emergency care rather than waiting for an app response.
Questions after treatment?
For non-emergency concerns, contact The House Call Beauty at 415-780-1854. If THCB gave you treatment-specific written instructions that differ from this general guide, follow those individualized instructions.
This page is general patient education. It does not replace individualized medical advice, examination, diagnosis, treatment or emergency care.
Safety sources
Last reviewed: August 15, 2026.