Collagen booster serum 15ml

Identify your skin goals—glow, elasticity, hydration—and check active ingredients and concentration. Medicube's Collagen Glow Booster Serum targets radiance and firmness; pair it with moisturizer and sunscreen for best results. Consider your skin type and tolerance; perform a patch test first and introduce slowly if you have sensitive skin. Store away from heat and light. If you’re using other actives, space out application to avoid irritation.

Active peptides stimulate collagen production, helping skin appear firmer and more luminous over weeks. Expect gradual improvement in texture and glow, not an instant miracle. Use consistently, then assess results; if you don’t see changes after a couple of months, consider adjusting frequency or consulting a skincare professional. Avoid combining with strong exfoliants or retinoids initially.

Apply to clean, dry skin after toner. Use 2-3 drops and gently press into the face and neck with fingertips. Follow with moisturizer, then sunscreen in the morning. If layering with other serums, apply from thinnest to thickest and allow each layer to absorb. Avoid contact with eyes; discontinue if irritation occurs.

Patch test before first use if you have sensitive or reactive skin. Stop if you experience redness, itching, or burning. Avoid mixing with strong exfoliants or retinoids initially; consult a dermatologist if you have eczema or rosacea or if you’re pregnant or breastfeeding.

This serum can be part of a broader Medicube routine, layered from lightweight to heavier formulas. If you already use a morning sunscreen, apply this serum before moisturizing. When introducing multiple products, space out usage to monitor tolerance; if using more active ingredients, consider alternating days. Always follow the product's guidelines and your dermatologist's advice.