Quick answer
Apply Peptide Facial Refining Concentrate after retinol at night or use it in the morning on non-retinol days. Never mix them in the same layer to preserve each product's efficacy.
Why layering order matters
Retinol works best at a low pH and needs direct contact with clean skin to convert effectively. Peptide serums often contain ingredients that can raise the skin's pH or create a barrier that reduces retinol absorption. Applying peptides before retinol can dilute its potency and increase the chance of irritation.
Peptide Facial Refining Concentrate uses four peptide technologies designed to support skin structure and complement treatments like neurotoxins and fillers. To get the full smoothing and volumizing benefit, it needs to be applied on top of retinol—not before it.
When to use each product
If you are new to retinol or have sensitive skin, start by using retinol every other night and Peptide Facial Refining Concentrate on the opposite nights. This avoids overloading the skin and lets you gauge tolerance.
Once your skin adjusts, you can layer both in the same routine: retinol first, then wait 15–20 minutes, then apply the peptide concentrate. The wait time allows the retinol to absorb and the skin pH to normalize, reducing the risk of stinging or pilling.
Step-by-step layering routine
- Cleanse and dry: Wash your face with a gentle cleanser and pat completely dry. Retinol penetrates best on dry skin, so wait 5 minutes after cleansing. Applying retinol to damp skin increases absorption and irritation risk.
- Apply retinol: Use a pea-sized amount of your retinol product and spread it evenly across your face, avoiding the eye and lip areas. Let it absorb for 15–20 minutes. Skipping the wait time can cause the peptide serum to interfere with retinol's pH and reduce its effectiveness.
- Apply Peptide Facial Refining Concentrate: Dispense 2–3 drops of the concentrate and gently press it into your skin. Do not rub or massage vigorously, as this can disturb the retinol layer underneath. Using more than 3 drops does not increase benefits and may lead to pilling.
- Finish with moisturizer: Seal everything with a hydrating moisturizer to support the skin barrier and reduce potential dryness from retinol. Apply it after the peptide concentrate has fully absorbed (about 1 minute). Skipping moisturizer can lead to increased irritation over time, especially when using retinol regularly.
Product spotlight
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Peptide Facial Refining Concentrate: Powered by four cutting-edge peptide technologies that work synergistically to smooth lines, improve elasticity, and restore facial volume. This means the concentrate targets multiple signs of aging at once, making it an efficient partner for retinol when layered correctly.
Peptide Facial Refining Concentrate



