AHA Exfoliant ·
Mandelic Acid
What is it?
Mandelic acid is a larger-molecule alpha-hydroxy acid (AHA) derived from bitter almond extract, often combined with salicylic acid in professional peels for acne-prone and sensitive skin because its larger molecular size slows skin penetration.
What does it do?
Commonly used in combination peels (frequently paired with salicylic acid) to exfoliate the skin and help manage acne; a retrospective clinical analysis found salicylic-mandelic acid peels to be safe and effective, including in patients concurrently on oral isotretinoin. Standalone mandelic-acid efficacy data (outside combination peels) is limited.
Who may benefit?
- May help with: Hyperpigmentation & Dark Marks
- May help with: Acne & Congestion
How to use
Typically formulated at 5%-10% in professional combination peels.
Real products containing this
Sources
This page provides general skincare information and is not medical advice, diagnosis or treatment. Ingredient interactions and evidence summaries reflect published, cited sources — not a personal assessment of your skin. For medical skin conditions, rashes, pregnancy/lactation questions or persistent concerns, please consult a licensed dermatologist or HPCSA-registered practitioner.