We have developed this guide to offer suggestions on how to combine multiple formulations from The Ordinary in a single regimen.
In general terms, water formulations should be applied before oil formulations and we recommend using a maximum of three serum formulations in a single regimen. The table below offers a summary on how our formulations can be combined into a regimen:
We have also provided some example regimens below:
Example regimen for general signs of age:
AM: Buffet, Hyaluronic Acid 2% + B5; PM: Buffet, Advanced Retinoid 2%, 100% Organic Cold-Pressed Rose Hip Seed Oil
Example regimen for pigmentation issues:
AM: Alpha Arbutin 2% + HA, Niacinamide 10% + Zinc 1%, Magnesium Ascorbyl Phosphate Solution 10%; PM: Alpha Arbutin 2% + HA, Azelaic Acid Suspension 10% or Advanced Retinoid 2%
Example regimen for dehydration:
AM: Hyaluronic Acid 2% + B5, Natural Moisturizing Factors + HA; PM: Hyaluronic Acid 2% + B5, 100% Plant-Derived Squalane
Note: If using CAIS from our NIOD brand, it is important that CAIS is applied at least 30 seconds before the application of the following products from The Ordinary: Lactic Acid 5%/10% + HA 2%, Vitamin C Suspension 23% + HA Spheres 2%, Azelaic Acid Suspension 10%.