La Roche-Posay Pure 12% Vitamin C Serum for Oily & Combination Skin — Salicylic Acid, Hyaluronic, Oil-Control Matte Finish

La Roche-Posay Pure 12% Vitamin C Oil Control Serum is a fast-absorbing face serum that combines 12% pure Vitamin C with salicylic acid and hyaluronic support to brighten skin, refine pores, and help control oil.

This lightweight serum is formulated specifically for oily and combination skin types that want brighter, more even-looking skin without added shine. Its stabilized 12% Vitamin C uses Vitamin C Guard technology to preserve antioxidant strength, while salicylic acid helps clear and refine the look of pores. The formula is non-comedogenic, allergy-tested, and dermatologically evaluated to suit sensitive, oily, and combination complexions.

How does this serum improve radiance without feeling heavy?

The liquid, fast-absorbing texture delivers a concentrated dose of Vitamin C that brightens skin tone without adding residue or greasiness. It is tailored for oil-prone skin so you get antioxidant benefits while maintaining a matte-finish look.

• 12% pure Vitamin C for measurable radiance improvement.
• Lightweight, quick-absorbing liquid suitable under moisturizer or SPF.
• Non-comedogenic formula prevents pore-clogging.
• Designed to leave skin feeling balanced, not greasy.

Will it help refine pores and control shine?

Salicylic acid in the formula offers gentle exfoliation inside pores to reduce buildup and visibly refine texture, while the overall blend helps rebalance oiliness. Users report improved pore appearance and a more polished skin surface after consistent use.

• Salicylic acid exfoliates and clears pore congestion.
• Formulation aims to rebalance skin sebum production for less shine.
• Suitable for combination and oily skin routines.
• Can be layered with mattifying products or oil-control moisturizers.

How does the serum address fine lines and skin texture?

Concentrated Vitamin C supports skin brightness and can improve the look of fine lines over time by promoting more even tone and texture. Clinical and consumer testing reported visible reductions in wrinkle appearance after extended use when the product was applied twice daily for several weeks.

• 12% Vitamin C targets uneven tone and helps smooth texture.
• Consumer studies noted reduced wrinkle appearance after 56 days.
• Fast absorption helps active ingredients penetrate without slip.
• Pairs well with gentle hydrating products to support skin resilience.

How should I add this serum into my daily routine?

Use the serum once or twice daily on cleansed skin before moisturizer and sunscreen. Because pure Vitamin C can oxidize on exposure to air, store the bottle upright in a cool, dry place and close tightly after use to maintain potency.

• Apply 2–3 drops to dry, clean face and neck; pat gently until absorbed.
• Follow with a lightweight moisturizer and daytime SPF when used in the morning.
• Start with once daily if you have sensitive skin, then increase if tolerated.
• Keep bottle sealed and use within recommended period to ensure stability.

Who is this for: This serum is aimed at people with oily or combination skin who want antioxidant brightening, pore refinement, and a lightweight anti-aging boost without added heaviness. It is suitable for sensitive skin when introduced gradually and can be incorporated into both morning and evening regimens alongside SPF and compatible hydrators. Those seeking a high-concentration, dermatologist-tested Vitamin C treatment that addresses radiance, texture, and oil control will find this product designed to meet those needs.

Ingredients

AQUA / WATER / EAU • ASCORBIC ACID • PENTYLENE GLYCOL • GLYCERIN • POTASSIUM HYDROXIDE • SODIUM HYALURONATE • ADENOSINE • HYDROXYACETOPHENONE • CAPRYLYL GLYCOL • CITRIC ACID • LAURETH-23 • TRISODIUM ETHYLENEDIAMINE DISUCCINATE • POLYQUATERNIUM-67 • SALICYLIC ACID • PARFUM / FRAGRANCE