How to Use Yesterday for Overnight Skin Renewal

By Dermaesthetics Beverly Hills - Korean Clinical Skincare | Published: 2026-10-21

Category: How-to Guides

Learn the correct way to apply Yesterday serum for deep overnight repair. This guide covers step-by-step usage, common mistakes, and how to fit it into a normal skin routine.

Quick answer

Use Yesterday as the last step in your nighttime routine, applying a pea-sized amount to clean, toned skin and allowing it to absorb fully before sleep.

Why overnight application matters

Skin repair peaks during sleep, making night the ideal window for treatment products. Yesterday is formulated with deep nourishment and advanced repair technology that work best when you are not exposed to sun, pollution, or makeup. Applying it at night gives the active ingredients uninterrupted time to firm, tighten, and rejuvenate the skin.

Who benefits most from this routine

Yesterday suits all skin types, including normal, dry, oily, sensitive, and thinning skin. It is particularly helpful if you are concerned with fine lines, sagging, or loss of resilience. Because it is designed to soothe severely dry skin while also addressing aging, it works as a versatile overnight treatment for most normal skin routines.

Step-by-step overnight application

Clean and tone: Start with a double cleanse to remove makeup, sunscreen, and surface impurities. Follow with your usual toner to balance pH and prep the skin. Skipping cleansing can trap dirt under the serum, reducing absorption and causing breakouts.
Apply a thin layer of Yesterday: Dispense a pea-sized amount onto your fingertips. Gently press and smooth over your face and neck, avoiding the eye area. Do not rub vigorously. More product does not mean faster results—excess serum may pill or feel tacky.
Allow full absorption before sleep: Wait 2–3 minutes for the serum to sink in. If you use a night cream or sleeping mask, apply it after Yesterday has absorbed. Sleep on a clean pillowcase. Lying down immediately can transfer product to your pillow, wasting it and potentially clogging pores.
Use consistently every night: Incorporate Yesterday into your nightly routine for at least 4–6 weeks to see visible improvements in firmness and texture. Occasional use will not deliver the cumulative repair benefit that overnight renewal requires.

Product facts

Yesterday: Seamlessly combines deep skin nourishment with advanced repair technology, addressing firming, tightening, and rejuvenation. This means you do not need separate firming and nourishing products at night—Yesterday does both in one step.
Yesterday