Sunday Riley A+ High-Dose Retinoid Serum 1.0 oz – Advanced‑Strength Retinol Alternative

Elevate your nighttime routine with Sunday Riley A+ High-Dose Retinoid Serum

This advanced-strength serum delivers a 6.5% solution of stabilized retinoid blends and botanical, retinol‑alternative extracts to the skin, combining intensity with balance. It’s designed to address the look of aging and congestion while keeping a soothing touch from nature-derived ingredients.

Key ingredients and what they bring to your skin

• 5% retinoid ester blend + 1% liposomal-encapsulated retinol blend + 0.5% blue-green algae for a robust yet gentle retinoid activity
• Encapsulated CoQ10 to support the skin’s appearance during aging or exposure to environmental stress
• Hawaiian white honey, bisabolol, cactus extract, and ginger to balance, comfort, and even tone

• Clinical testing suggests improvements in fine lines and the look of pores, with a focus on a calmer complexion
• Cruelty-free and free from sulfates, parabens, gluten, soy, phthalates, and added fragrance

What’s in the bundle

• 30 ml A+ High-Dose Retinoid Serum
• 5 ml C.E.O. Glow Vitamin C + Turmeric Face Oil
• 3 ml Good Genes All-In-One Lactic Acid Treatment

How to incorporate into your routine

Apply a small amount at night after cleansing, then follow with your moisturizer. If you’re new to stronger retinoids, start with fewer applications per week and increase gradually. During the day, pair with broad-spectrum sunscreen to protect skin from breakthrough irritation and UV exposure.

Brand note

Sunday Riley blends clinically proven ingredients with balancing botanicals to create non-irritating, fast-acting formulas. The brand is B Corp certified and committed to clean, cruelty-free skincare.