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ReplenixAnti-Aging Retinol 5X Regenerate Dry Serum

Retinol serum

$91.75

or save up to 10% more with Subscribe & Save on Amazon

Size 30 ml, $90.45 / fl oz

Sold by Replenix. Amazon's shipping and returns apply. Who sells Replenix on Amazon

Amazon price as of Oct 5, 2026, 2:00 AM ET, subject to change: the price on Amazon at checkout is the one that applies. We may earn a commission; the price you pay is the same.

Peter Thomas Roth Retinol Fusion PM Night Serum
12 cheaper on the same shelf, from $4.36 / oz. See them

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About the Product

What it is: Retinol serum, 30 ml. Patent-pending delivery system helps deliver potent actives deep into skin to reduce fine lines and wrinkles.

What Else You Need to Know:

  • Our Green Tea Polyphenol Technology works instantly to soothe and calm irritated skin while providing superior anti-aging protection from damaging free radicals. Dermatologist recommended formula.
  • Helps repair, regenerate, and smooth aging skin for a more even-toned complexion.
  • Efficiently delivers retinol into the skin without irritation and allows the skin to return to its natural calm state.
  • After letting your toner sink in, apply 3-4 pumps to clean skin once a day. Finish your routine with a moisturizing lotion.

From the Amazon listing.

Skincare dupe guides

Cheaper on the Same Shelf

Retinol serum, for less per ounce on Amazon

$91.75

$90.45 / fl oz