Bion Mandelic Serum 8%

This multi-tasking serum features 8% Mandelic Acid, a gentle yet effective alpha hydroxy acid (AHA) ideal for sensitive, acne-prone, or uneven skin. It promotes cellular turnover to refine texture, brighten tone, and decongest pores without irritation.

This formula is a synergistic blend of Lactic Acid, Azelaic Acid, and Niacinamide. It helps  to reduce inflammation, calm breakouts, and fade post-inflammatory hyperpigmentation. Witch Hazel Leaf Extract and Sodium Hyaluronate provide soothing hydration and barrier support. The botanical oils including Lavender, Lemongrass, and Sunflower Seed offer antioxidant protection.

This daily exfoliating treatment leaves skin looking clearer, smoother, and more radiant—perfect for those targeting blemishes, dullness, or uneven texture.

Key Ingredients 

Mandelic Acid (8%) – An AHA with larger molecules, mandelic acid exfoliates gently to unclog pores, smooth skin, and refine texture with minimal irritation

Lactic Acid – A hydrating exfoliant that helps improve tone and encourages cell turnover, leaving skin brighter and softer

Azelaic Acid – A naturally derived acid that helps reduce inflammation, clear acne-causing bacteria, and lighten post-acne marks

Niacinamide (Vitamin B3) – Strengthens the skin barrier, balances oil production, and reduces the appearance of redness and discoloration

Sodium Hyaluronate – A low molecular weight form of hyaluronic acid that draws moisture deep into the skin for lasting hydration

Witch Hazel (Hamamelis Virginiana) Leaf Extract – A botanical astringent that calms the skin and helps refine the appearance of pores

Sodium PCA – A natural humectant that supports hydration and maintains skin softness

Lavender, Lemongrass, and Orange Peel Oils – Provide light antibacterial support and a fresh, natural scent

Sunflower Seed Oil – Rich in essential fatty acids and antioxidants, helps support the skin’s moisture barrier