Eighth Day

Reparative Night Cream Treatment

A dermatologist-developed night cream featuring RetinalXR™—250% more potent than retinol—to target texture, discoloration, and firmness while supporting cellular renewal as you sleep.

$450.00

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Product details

Board-certified dermatologic surgeon Dr. Antony Nakhla developed this advanced overnight treatment for experienced retinoid users seeking transformative results. Formulated with RetinalXR™—a proprietary, microencapsulated retinal technology that delivers 250% more potency than standard retinol– this cream minimizes irritation through time-release absorption.


Let the formula work while you sleep. Wake up with smoother texture, reduced appearance of fine lines and wrinkles, and brightened dark spots. Peptide-rich Plasma®, Eighth Day’s signature complex of 24 bioidentical peptides, amino acids, and growth factors, supports skin’s natural renewal processes for visible overnight regeneration. The formula’s age-defying power activates collagen production and supports long-term skin vitality. Expect firmer, clearer, more luminous skin with continued use.


INSIDE THE FORMULA

  • RetinalXR™: A potent, microencapsulated retinal with 250% the strength of retinol to resurface skin, improve clarity, and reduce signs of aging
  • Peptide-rich Plasma®: 24 bioidentical peptides and growth factors to support repair and cellular renewal
  • Bakuchiol: A plant-based retinol alternative that firms, smooths texture, and reduces dark spots
  • GGA (Teprenone): Supports skin cell longevity and helps protect against environmental and DNA damage


CLINICAL RESULTS

  • 100% agree the Night Cream delivers professional-grade results
  • 97% showed significant improvement in firmness
  • 94% showed a reduction in fine lines and wrinkles

 

pair it with
Eye Renewal Cream

Eighth Day

Eye Renewal Cream
$225.00
Nutritive Lip Balm

Sisley-Paris

Nutritive Lip Balm
$105.00
how to use
  • Use as the last step in your evening skincare routine.
  • Begin by applying the product every two to three nights, gradually increasing to nightly use as tolerated.
ingredients

Water (Aqua), Butyrospermum Parkii (Shea) Butter, Ethylhexyl Palmitate, Propanediol, Glyceryl Stearate, Boron Nitride, Coco-Caprylate/Caprate, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Glycol Stearate, Caprylic/Capric Triglyceride, Cetyl Alcohol, Sodium Stearoyl Glutamate, Peptide-Rich Plasma® (sh-Oligopeptide-2, sh-Polypeptide-1, sh-Polypeptide-9, sh-Polypeptide-11, Acetyl Hexapeptide-8, sh-Oligopeptide-1, Palmitoyl Tripeptide-5, Palmitoyl Tetrapeptide-7, Acetyl Glutamine, Sodium Hyaluronate, Lysine HCL, Alanine, Histidine HCL, Arginine, Serine, Proline, Glutamic Acid, Threonine, Valine, Leucine, Glycine, Isoleucine, Phenylalanine, Taurine) Acetyl Zingerone, Bakuchiol, Retinal, Polysorbate 20, Butylene Glycol, Ethylhexylglycerin, Lecithin, lAllantoin, Teprenone, Bacillus/soybean/folic acid ferment extract, Butylene glycol, 1,2-Hexanediol, Saccharide Isomerate, Cellulose, Panthenol, Tocopherol, Lavandula Angustifolia (Lavender) Oil, Caprylhydroxamic Acid, Caprylyl Glycol.

Editor’s Note

Eighth Day formulas are bioidentical and use synthesized ingredients that are biologically identical to the molecules already found in your skin.