Skincare layering explained by a dermatologist.

Dermatologist Dr Derrick Phillips advises applying products from the thinnest to the thickest, allowing about 5–10 minutes between layers, and finishing morning routines with a high-factor broad-spectrum SPF.

Skincare layering is receiving renewed attention as many people ask how to apply multiple products without irritating the skin. Dermatologist Dr Derrick Phillips offers straightforward guidelines on product order and timing. He notes that many people feel overwhelmed by lengthy routines and viral trends. His guidance emphasizes simple, consistent approaches to protect the skin barrier. Key points: - Dr Derrick Phillips advises applying prescription treatments first to clean, dry skin and allowing them to absorb fully, ideally for up to 10 minutes. - He recommends avoiding combining prescription creams with active ingredients such as exfoliating acids or retinoids unless advised by a doctor, and to finish daytime routines with a high-factor broad-spectrum SPF because some treatments increase sun sensitivity. - Products should be applied from the thinnest (water-based) to the thickest (oils and creams); serums go before heavier creams, and oils are applied last to seal. - It is reported that waiting about 5–10 minutes between layers allows time for absorption and can reduce the risk of irritation. - The morning routine reported includes a gentle cleanser, prescription treatment if used, lightweight serums, a moisturiser to support the skin barrier, and a high-factor broad-spectrum SPF to finish. - The evening routine reported includes thorough cleansing (Dr Phillips mentions the CeraVe Hydrating Cleanser), prescription treatment if used, a hydrating serum, retinol if appropriate, and a ceramide-based moisturiser or night cream to support the barrier overnight. Summary: Dr Phillips’ guidance highlights ordering, timing and caution when mixing active ingredients to avoid irritation and maintain the skin barrier. The advice favors simple, consistent routines rather than elaborate step counts. Undetermined at this time.