Under Arm Brightening
Overview
How your skin reacts afterwards
These are normal and settle on their own. Anything severe or long-lasting — call us.
The treated area often looks slightly reddish or pink, similar to a mild sunburn, with possible mild warmth or tightness.
Minimal swelling can occur and typically settles within 24–48 hours. The skin feels tender to touch but not painful.
Temporary itching or a pulling sensation is common as the skin begins to contract and regenerate
If a chemical peel is used, thin layers of skin may peel off, revealing newer, brighter skin underneath.
The resurfaced area may feel drier than usual. Applying a dermatologist-recommended soothing or hydrating moisturizer helps restore comfort.
Some people, especially those with deeper skin tones, can experience post-inflammatory hyperpigmentation (PIH)—temporary dark or light spots that usually fade within 4–8 weeks
The underarm skin becomes smoother, softer, and more refined as collagen synthesis increases.
Pigmentation visibly reduces, producing a brighter and more uniform complexion over multiple sessions.
The area returns to normal, and sensitivity disappears completely by the second week for mild treatments, or up to four weeks for deeper peels
How Under Arm Brightening Works
The treatment begins with thorough cleansing of the underarm area to remove sweat, deodorant residue, or impurities that may interfere with treatment
Skin Resurfacing Actives: a controlled exfoliant depending on skin type is applied to break down superficial discolored layers of skin
A cooling gel is applied to calm the skin
The practitioner appliesrelief ointment / sunscreen immediately after the session to protect the skin barrier.
Pre Care
- Avoid: Avoid exfoliants and harsh products (retinoids, acids) for at least 3-5 days before to reduce skin sensitivity
- Do: Do not wax or use hair removal methods other than shaving for 1–2 weeks prior; shave 1-2 days before treatment
- Avoid: Avoid sun exposure and tanning for at least 1-2 weeks to prevent pigmentation issues
- Stop: Stop deodorants with fragrances or alcohol 48 hours before to avoid irritation
- Inform: Inform your practitioner about medications, allergies, and skin conditions to tailor the treatment safely
After Care
- Keep: Keep the treated underarm area clean and dry; avoid applying deodorants, perfumes, or skincare products for 7-10 days
- Avoid: Avoid touching, scratching, picking, or peeling the healing skin to prevent irritation, pigment loss, or infection
- Stay: Stay away from sun exposure, excessive sweating, swimming, hot baths, and saunas for at least 10 days during healing
- Use: Use a gentle, fragrance-free moisturizer daily to soothe and hydrate the skin as it heals
- Apply: Apply a broad-spectrum sunscreen daily once the skin is healed enough to be slightly exposed, to protect from UV-induced pigmentation
Results, who it suits, and who it is not for
- Multiple sessions are typically recommended every 2-4 weeks depending on skin type and condition
- Visible brightening and smoothing results generally appear after 3-6 sessions
- Full results may take up to 4-6 weeks post-treatment as skin regenerates and pigment reduces
