• Cosmedix Elite Duo-A 1% Nightly Retinoid Treatment for fine lines, wrinkles and uneven skin texture.
  • Cosmedix Elite Duo-A silky cream texture formulated with retinoids and barrier-supporting ingredients.
  • Cosmedix Elite Duo-A dual-retinoid treatment with retinal and retinol in a lightweight nightly formula.
  • Cosmedix Elite Duo-A results showing visibly smoother, more even-looking skin after four weeks.
  • Cosmedix Elite Duo-A 1% retinoid serum for advanced overnight skin renewal and improved firmness.
  • Cosmedix Elite Duo-A creamy nightly treatment texture with retinol, retinal and soothing beta glucan.
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Cosmedix Elite

Cosmedix Elite Duo-A 1% Nightly Retinoid Treatment

Cosmedix Elite Duo-A 1% Nightly Retinoid Treatment

$195.75 AUD
$261.00 AUD $195.75 AUD
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Cosmedix Elite Duo-A 1% Nightly Retinoid Treatment is an advanced dual-retinoid formula designed to visibly refine fine lines, wrinkles, uneven tone and rough texture while supporting the skin barrier.

Combining fast-acting retinal with sustained-release retinol, this professional-strength nightly treatment promotes comprehensive skin renewal for a smoother, firmer and more even-looking complexion. Beta glucan, aloe vera, panthenol, bisabolol and nourishing plant butters help maintain hydration and comfort, allowing the formula to deliver targeted age-defying results without overlooking barrier support. Its lightweight, silky texture absorbs without a greasy residue and can be used as a standalone corrective treatment or to prepare experienced skin for more advanced professional procedures.

Good to Know: Designed for experienced vitamin A users, this high-strength dual-retinoid treatment can also be used to prepare the skin for more advanced professional treatments.

Product Size: 30ml

What We Love

✓ Combines retinal and retinol for comprehensive nightly renewal
✓ Targets fine lines, wrinkles, uneven tone and rough texture
✓ Supports firmness without neglecting the skin barrier
✓ Includes calming and replenishing ingredients to maintain comfort
✓ Leaves skin feeling soft and conditioned without a greasy finish

Pair It With

Cosmedix Elite Alt-A Daily Rejuvenating Moisturiser

Cosmedix Elite Surface Revival Antioxidant Boosting Toner

Cosmedix Elite Eye Doctor High Potency Eye Treatment

Key Ingredients

  • Retinol - A proven form of Vitamin A that boosts cellular turnover and collagen production to improve texture, firmness, and skin tone.
  • Retinal Retinaldehyde - A more potent, fast-acting retinoid that smooths texture and supports elasticity with targeted, stable delivery.
  • Beta Glucan - Helps hydrate, calm and reinforce the skin’s moisture barrier while supporting resilience against environmental stress.
  • Shea Butter and Cocoa Butter - Replenish essential moisture and help offset dryness associated with advanced retinoid use.

How To Use

Apply a pea-sized amount of Cosmedix Elite Duo-A 1% Nightly Retinoid Treatment to clean, dry skin at night, avoiding the eye area. Begin using 1-3 nights per week and gradually increase frequency as your skin adjusts. Follow with moisturiser and apply broad-spectrum sunscreen every morning.

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★★★★★

“This has become the main corrective product in my evening routine. A small amount is enough, and over time my fine lines and uneven texture have become noticeably less prominent.”

Kate, Norwood SA

★★★★★

“I was expecting more dryness from a 1% treatment, but following it with moisturiser has kept my skin comfortable. My complexion looks clearer and more even after consistent use.”

Melissa, Newcastle NSW

★★★★★

“I had already been using vitamin A for years, but this has made a visible difference to the texture around my forehead and jawline. I introduced it slowly and my skin now looks smoother and more refined.”

Danielle, Brighton VIC