Skin Tag (Acrochordon) — Conditions

What is Skin Tag (Acrochordon)?

Small, soft skin growths commonly found on the neck and armpits

A benign growth that is harmless but often removed for cosmetic reasons. Friction, obesity, and hormones are contributing factors.

Main causes & characteristics

Skin tags are known to be benign projections that commonly develop in areas where skin repeatedly folds and rubs, such as the neck, armpits, and groin. Friction, obesity, hormonal changes, and genetic factors are cited as related contributors. While they are a benign change that poses no health risk, they are often a cosmetic concern.

How to manage

Skin tags are known to pose little health risk and may be left alone without issue; however, when they are bothersome or become irritated by friction, management through a dermatologist consultation is recommended. DIY removal at home — such as tying them with thread or cutting them off — carries a risk of infection and bleeding and is best avoided. If a skin tag changes in appearance, consulting a dermatologist is recommended.

Good to know alongside

Is frequently discussed alongside benign tumors, friction, obesity, and hormones. They can resemble warts in appearance, so differentiation may sometimes be necessary.

Everyday care tips

Frequent friction from necklaces or collars may irritate the growths, so minimizing contact is advisable. If the number increases rapidly, consulting a dermatologist is recommended.

Manage Skin Tag (Acrochordon) with SKINROUTE

• Skin100 Analysis — Skin100 precision analysis — 100+ questionnaire items analyzed by AI into 8 core skin factors
• AI Skin Consultation — AI skin consultation chat — ask questions about your skin in your language
• AI Challenge — AI-personalized 4–20 week skincare challenge based on your analysis results

Frequently Asked Questions (FAQ)

What is Skin Tag (Acrochordon)?

Small, soft skin growths commonly found on the neck and armpits. A benign growth that is harmless but often removed for cosmetic reasons. Friction, obesity, and hormones are contributing factors.

Related Entries

• Acne
• Atopic Dermatitis
• Rosacea
• Melasma
• Eczema
• Psoriasis
• Urticaria (Hives)
• Sunburn

Explore Other Categories

• Baicalin (Ingredients)
• Acetyl Hexapeptide (Argireline) (Ingredients)
• Palmitoyl Tripeptide (Ingredients)
• SPF (Sun Protection Factor) (Ingredients)
• Melanin (Ingredients)

Sources & References

• Korean Dermatological Association
• American Academy of Dermatology — Diseases & Conditions
• DermNet (New Zealand Dermatological Society)
• NIH MedlinePlus — Skin Conditions

Medical Disclaimer

SKINROUTE is not a medical device or healthcare provider. All content is general skincare information for reference only. If you have concerns about your skin, please consult a board-certified dermatologist.