A gentle, brightening retinol serum that evens out skin tone and smooths rough texture, without the redness, peeling, or flaking retinol is known for. Powered by ZO's new encapsulated retinol technology, it's designed for anyone who wants brighter, more even skin but has never used a retinol, or tried one and couldn't stick with it.

What it does:

• Brightens dull skin for a more radiant glow
• Improves the look of uneven tone and discoloration
• Gently exfoliates for smoother-feeling skin
• Helps defend against future discoloration
• Delivers retinol results with minimal irritation

Why it works:
Powered by ZO-RDS™, a liposomal delivery system that releases retinol slowly and targets it where your skin needs it. That means real results with far less irritation. It's paired with a brightening complex (acetyl glucosamine and glutathione), bakuchiol to calm skin and boost radiance alongside the retinol, and bisabolol to soothe. Think of it as your gentlest step toward an even, glowing complexion.

Great for:
✔ Dull or uneven skin tone
✔ Mild discoloration + sun spots
✔ Rough texture
✔ Retinol beginners
✔ Sensitive skin or anyone who "doesn't do harsh"
✔ Anyone looking for a non-hydroquinone brightening option

How to use:
Apply 1 pump to clean, dry skin at night, then follow with moisturizer. Use it consistently for best results. Always follow with SPF during the day.

The vibe:
A brightening retinol that's easy to love. It's gentle and effective, and it's the kind you'll actually stick with.

Upgraded formula: this replaces ZO's previous Retinol Skin Brightener 0.25%.