A+ High-Dose Retinoid Serum (50mL) is an advanced-strength retinoid serum delivers a 6.5% solution of stabilized retinoid blends and botanical, retinol-alternative extracts into the skin.
Advanced-strength retinoid serum delivers a 6.5% solution of stabilized retinoid blends and botanical, retinol-alternative extracts into the skin. Combining 5% retinoid ester blend, 1% liposomal-encapsulated retinol blend, and 0.5% blue-green algae with natural, retinoid-alternative activity, this serum fights the signs of aging and improves the look of congested and UV damaged skin. Encapsulated CoQ10 helps to improve the appearance of aging or damaged skin, while rare, Hawaiian white honey, bisabolol, cactus extract, and ginger balance and soothe the skin for the appearance of calmer, even-toned complexion.
This product is suitable for all skin types.
How to Use:
Apply 1-2 pumps in the evening to clean, dry skin. For targeted instructions, see below:
For new retinoid users:

• Use two days on, two days off.
• Work your way up to every other day, then to daily, evening use.
• Follow with a hydrating oil or moisturizer, like C.E.O. Glow or Juno.
• Use an AHA serum, like Good Genes Lactic Acid Treatment, on alternate nights to sweep away dead skin cells.

For advanced retinoid users:

• Use daily in the evenings.
• Follow with a hydrating oil or moisturizer, like C.E.O. Glow or Juno.
• Use an AHA serum, like Good Genes Lactic Acid Treatment, in the mornings to sweep away dead skin cells.

For sensitive skin:

• Apply a few drops of a gentle, hydrating oil (like C.E.O. Glow or Juno) to your skin before applying A+ serum.

1.7 oz./ 50 mL

About Sunday Riley Modern Skincare:
At Sunday Riley our recipe is simple: our smart, multitasking formulas are powered by science and balanced by botanicals. We use advanced ingredients to develop clean, non-irritating treatments. Sunday Riley is inspired by positive change and our fundamental belief that YES is a powerful word. Our unique focus on sustainable practices and cruelty-free formulas create real results that you can feel good about. We believe that you can transform the way you feel about your skin. Welcome to the world of Sunday Riley!