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Prequel

Prequel The Retinal Sandwich Method Bundle Set

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Product is rated SkinSAFE 82

Product is 82% free of the top 11 most common allergens, as determined by Mayo Clinic Research

SkinSAFE 82
Learn More About SkinSAFE Ratings
Reviewed Ingredient information last updated on Mar 02, 2026 by SkinSAFE Team

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Product is rated SkinSAFE 82

Product is 82% free of the top 11 most common allergens, as determined by Mayo Clinic Research

SkinSAFE 82
Learn More About SkinSAFE Ratings
Reviewed Ingredient information last updated on Mar 02, 2026 by SkinSAFE Team

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How Safe is It?

Product Is
82 SkinSAFE 82 Teen SAFE Talc Free Common Preservative Free Paraben Free Lanolin Free Topical Antibiotic Free MCI/MI Free Gluten Free Soy Free Dye Free SLS Free
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Ingredients

Alanine Ammonium Acryloyldimethyltaurate/VP Copolymer Arginine Betaine BORON NITRIDE Butylene Glycol C9-12 ALKANE Caprylic/Capric Triglyceride Caprylyl Glycol Carbomer Castor Oil/IPDI Copolymer Centella Asiatica Leaf Extract Ceramide AP Ceramide AS Ceramide EOP Ceramide NP Ceramide NS Cetyl Alcohol Citric Acid Coco-Caprylate/Caprate Cyanocobalamin dilinoleic acid/butanediol copolymer Dimethicone Dipropylene Glycol Ectoin Ethylhexyl Olivate Ethylhexyl Palmitate Ethylhexylglycerin Glutamic Acid Glycerin Glyceryl Dioleate Glyceryl Oleate Glyceryl Stearate Glyceryl Stearate Citrate Glycine Helianthus Annuus (Sunflower) Extract Hexapeptide-11 Hydrogenated Lecithin Hydrolyzed Rice Protein Hydroxyacetophenone Hydroxyapatite Isopropyl Myristate Lysine HCl Oryza Sativa (Rice) Bran Extract Palmitic Acid Palmitoyl Tetrapeptide-7 Palmitoyl Tripeptide-1 PCA Phenoxyethanol Polyglyceryl-10 Stearate Polysorbate 20 PROLINE Propanediol Retinal Rosmarinus Officinalis (Rosemary) Leaf Extract Sclerotium Gum Serine Simmondsia Chinensis (Jojoba) Seed Oil Sodium Benzoate Sodium Hydroxide Sodium Lactate Sodium PCA Sodium Phytate Sodium Stearoyl Glutamate Squalane Stearyl Alcohol Threonine TOCOPHEROL Tridecane Triolein Undecane Water (Aqua) Xanthan Gum
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Description

the “retinal sandwich” method, a process that helps reduce potential for irritation by layering moisturizing products like Half & Half Fluid Moisturizer before and after a retinoid like Retinal Renew.

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