What should you know about a Dermalogica skin renewal booster?

The phrase skin renewal can describe a treatment goal rather than a single standard formula. A clinician may use small injections of a skin-quality product to address dryness, fine texture changes, or early signs of [Sun-Damaged Skin](/conditions/photoaging/). The exact material and technique matter. A [Hyaluronic Acid Filler](/materials/hyaluronic-acid-filler/) is usually selected for contour or volume, whereas a skin booster is planned around the skin surface and tissue quality. It will not remove every line, replace sun protection, or correct an unexplained rash. A proper assessment helps separate texture concerns from a medical skin condition.

Ask the injector for the product name, injection sites, treatment goals, expected swelling, and number of visits recommended for your case. Mention allergies, medicines, pregnancy, active acne or dermatitis, prior filler, cold sores, and recent dental or cosmetic procedures. Afterward, keep the area clean and follow advice about exercise, heat, pressure, and makeup. Do not rub or massage injections unless instructed. Read about [Skin Boosters](/treatments/injectables/skin-booster-treatment/) and compare the plan with topical care, sun protection, or treatment of an underlying condition.

Some tenderness, bruising, or swelling may occur after injections. Contact the treating clinic when discomfort is escalating, redness is spreading, the skin feels hot, or drainage or fever appears. Seek urgent medical help for severe unexpected pain, pale or patterned discoloration, vision change, weakness, or difficulty speaking. These symptoms can require rapid assessment after an injectable procedure.

Ask what “renewal” means for your skin, whether the product is reversible or dissolvable, and how it differs from filler. Discuss alternatives, contraindications, aftercare, warning signs, and the clinician’s plan if swelling, infection, or a vascular problem occurs.