The Ordinary Serums

Discover The Ordinary's Retinol 0.5% in Squalane - a precisely formulated, medium-strength retinol solution for visible anti-ageing results. This scientifically designed formula combines the proven efficacy of pure retinol with the skin-soothing power of squalane for an optimal balance between effectiveness and tolerability.

Potent concentration of active ingredients for optimal skincare

With a concentrated dosage of 0.5% pure retinol, these serums offer more intensive skincare than entry-level formulations. This carefully calibrated concentration is ideal for users who have already gained experience with low-dose retinoids and are now ready for the next level of efficacy:

- Accelerates cell renewal for a visibly rejuvenated skin texture.

- Fights medium to deep wrinkles with proven efficacy.

- Promotes a more even complexion and improves hyperpigmentation.

- Reduces enlarged pores and noticeably refines skin texture.

Minimalist purity

These serums follow The Ordinary's signature philosophy: maximum effectiveness through minimalist composition. Free from potential irritants such as artificial fragrances, colourants or unnecessary fillers, these serums focus solely on the controlled delivery of pure retinol.

Retinol 0.5% in Squalane is based on scientific transparency

As with all The Ordinary products, Retinol 0.5% in Squalane gives you complete transparency about ingredients and their exact concentrations. No exaggerated marketing claims, no hidden formulas - just evidence-based skincare at an accessible price.

Recommended use

For best results, apply a few drops to clean, dry skin in the evening. If you are new to using this concentration of retinol, start with one application every three days and gradually increase the frequency.