How to Layer The Ordinary Skincare Products to Improve Skin Health

The Ordinary has become globally renowned for offering highly effective, affordable skincare that addresses a wide range of skin concerns with a simple, minimalist approach. However, due to its budget-friendly nature, it's easy to overdo it with the number of products you incorporate into your routine. To help you get the best results without risking irritation or product interference, we sat down with Kimberley, our Clinic Manager, to get her expert advice on how to layer The Ordinary skincare for optimal results.

Step 1: Start with Cleansing

The first step in any skincare routine is cleansing. A clean base allows the following products to penetrate the skin more effectively.

The Ordinary Squalane Cleanser
This gentle, hydrating cleanser removes impurities and makeup without stripping the skin’s natural moisture. It is suitable for all skin types, including sensitive skin, and prepares the skin for the subsequent treatments.

The Ordinary Squalane Cleanser 150ml

Step 2: Apply Water-Based Serum

After cleansing, the next step is to apply a water-based serum. This penetrates the skin easily and provide hydration or treatment based on your skin's needs.

The Ordinary Hyaluronic Acid 2% + B5
Hyaluronic acid is a powerful humectant that draws moisture into the skin. It’s best applied to slightly damp skin to maximise its hydrating benefits. This serum is ideal for all skin types, particularly dry or dehydrated skin, and it should be applied after cleansing.
The Ordinary Niacinamide 10% + Zinc 1%
Niacinamide (Vitamin B3) helps reduce the appearance of pores, regulate oil production, and calm inflammation. If you’re dealing with oily or acne-prone skin, this serum should be applied after hyaluronic acid. For those with sensitive skin, use niacinamide after hyaluronic acid as well, as it’s generally more tolerable when applied over a hydrating serum.

Step 3: Apply Treatment Serums

Treatment serums target specific skin concerns such as pigmentation, acne, or aging. These serums typically contain stronger active ingredients, so it’s important to layer them in the right order to avoid irritation.

The Ordinary Retinol 0.2% in Squalane
Retinol promotes cell turnover and tackles concerns like acne, fine lines, and pigmentation. When using retinol, always start with a lower concentration (such as 0.2%) to allow your skin to build tolerance. It’s best applied after water-based serums but before heavier oils or moisturizers. Start by using it 2-3 times per week and gradually increase frequency.
The Ordinary Azelaic Acid Suspension 10%
Azelaic acid is perfect for treating redness, rosacea, hyperpigmentation, and acne. If you’re layering this with retinol, apply it on alternate days, as using both products simultaneously might irritate sensitive skin. Azelaic acid can be used in the morning or evening, making it a versatile addition to your routine.

Step 4: Layer Oils and Heavy Moisturizers

Oils and heavier moisturisers are best applied after lighter, treatment-based serums. These products help lock in hydration and create a protective barrier on the skin.

The Ordinary 100% Organic Cold-Pressed Rose Hip Seed Oil
Rosehip oil is rich in essential fatty acids and antioxidants, which help to nourish and repair the skin. Apply it after your treatment serums to lock in moisture, especially if your skin is dry or sensitive. It’s a great option for improving skin texture and evening out tone.
The Ordinary Natural Moisturizing Factors + HA
This moisturiser provides hydration without clogging pores. It’s suitable for all skin types and should be applied after serums to seal in moisture and help maintain your skin’s protective barrier.

The Ordinary 100% Organic Cold-Pressed Rose Hip Seed Oil 30ml

General Tips for Layering The Ordinary Products:

Start with Lighter Textures
Always apply products with a thinner texture first, such as water-based serums, followed by thicker, oil-based treatments. This ensures better absorption and avoids the heavier products blocking the lighter ones.
Give Each Layer Time to Absorb
After applying each product, allow it to absorb fully before moving on to the next step. This helps the ingredients penetrate deeper into the skin and reduces the chance of pilling (when products roll off the skin).
Introduce Active Ingredients Slowly
If you're new to actives like retinol, AHAs, or BHAs, it’s important to introduce them into your routine gradually. Start with once or twice a week and gradually increase frequency to prevent irritation.
Patch Test New Products
Always perform a patch test when introducing new products to ensure your skin doesn’t react negatively. Apply a small amount of the product to a discreet area, like the inner arm, and wait 24 hours to check for irritation.

Kimberley's Final Tips

Properly layering your skincare products is essential for improving skin health and maximising the benefits of each product. The Ordinary's affordable and effective range makes it easy to tailor a routine to suit your skin’s specific needs. By following the correct order of application - starting with cleansers, followed by water-based serums, treatments, oils, moisturisers, and finishing with sunscreen - you can achieve smoother, clearer, and healthier skin. Always remember to introduce products gradually and give your skin time to adjust to new treatments.