NINELESS Molecule-Clear 5% Mandelic Acid Serum is a gentle exfoliating treatment designed to smooth texture, unclog pores, and brighten dull skin while remaining suitable for sensitive and acne-prone types. The formula uses 5% mandelic acid (a mild AHA) with soothing hydrators to refine skin without strong irritation.

Mandelic acid has a larger molecular size than many acids, so it penetrates slowly and works more gently on the skin—helping remove dead skin cells, fade post-acne marks, and improve uneven tone over time.

The serum also includes panthenol, allantoin, sorbitol, glycerin, and sodium hyaluronate to hydrate, calm redness, and support the skin barrier during exfoliation.
It’s fragrance-free, lightweight, and suitable for regular use in a nighttime routine.

Key benefits:

• Gentle AHA exfoliation for smoother skin

• Helps unclog pores and control congestion

• Fades dark spots and post-acne marks

• Brightens and evens skin tone

• Hydrates and strengthens the skin barrier

• Suitable for sensitive and acne-prone skin

Key ingredients:

• Mandelic Acid (5%) – mild exfoliation and texture improvement

• Panthenol & Allantoin – soothing and barrier care

• Sodium Hyaluronate & Glycerin – hydration and moisture retention

• Sorbitol – humectant that prevents dryness

How to use:

1. Apply after cleansing and toner.

2. Use 2–3 drops, preferably at night.

3. Start 2–3 times weekly, then increase if tolerated.

4. Follow with moisturizer and sunscreen in daytime.

Best for:

• Acne-prone skin

• Textured or congested skin

• Dark spots and uneven tone

• Sensitive skin needing mild exfoliation