A 5% glycolic acid under‑arm spray is likely low risk while breastfeeding when used on intact underarm skin and kept away from the nipple/areola.

⚕️ What this likely means

• Your product, Dermdoc 5% Glycolic Acid Under Arm Spray (topical, 55 ml), contains a low concentration (5%) of glycolic acid applied to the skin; systemic absorption from limited, intact topical use is expected to be minimal.
• Because direct evidence in breastfeeding is limited, the main concern is local irritation or infant exposure if the product reaches the nipple or baby’s mouth.

🏥 How to use it safely (action steps)

• Apply only to clean, dry, intact underarm skin and avoid the nipple/areola area.
• Do not use on broken, cracked, or inflamed skin.
• Allow the spray to fully dry and avoid direct contact until dry; wash the area before nursing if there’s any chance of transfer.
• Stop use and gently wash the area if you notice stinging, blistering, or strong irritation.

⚠️ Warning signs (seek care if…)

• New or worsening severe rash, blistering, or swelling at application site.
• Any infant skin reaction (redness, rash) or signs of ingestion (vomiting, fussiness) after contact.
• Signs of allergic reaction such as difficulty breathing or widespread hives.

🩺 Follow-up & specialist recommendation

• Consult a dermatologist before continued use for personalized advice and alternatives safe during breastfeeding.
• If helpful, I can explain the evidence on topical absorption or suggest gentler underarm options suitable for breastfeeding.

🩺 FOLLOW_UP

• Do you plan to apply it close to the breast/nipple or have any cracked underarm skin?
• Are you using any other topical products on your breasts or underarms?