Nightly Retinol Serum

A gentle retinol serum that helps smooth the look of fine lines and uneven texture for firmer-looking, more radiant skin.

100% said the formula was gentle, non-irritating, and worked well on sensitive skin.*
100% said their skin appeared brighter and more radiant.*
96% said skin looked firmer—and felt softer and smoother.*

PRODUCT DETAILS

• Traditional retinol serums can be overly harsh, often causing dryness or irritation. Oak’s Nightly Retinol Serum was designed to be gentle yet highly effective—featuring a natural retinol derivative called Retinyl Linoleate that helps smooth skin texture and visibly soften fine lines with zero downtime. The formula also features Sodium Hyaluronate (a form of Hyaluronic Acid) for deep hydration and plumping, Squalane to help prevent moisture loss, and Avocado Fruit Extract for a soft, nourished finish. Use nightly to wake up to skin that looks firmer, smoother, and more radiant over time.
• The Benefits:
  • Helps visibly soften fine lines and smooth uneven texture.
  • Formulated for consistent nightly use without irritation or downtime.
  • Helps hydrate as it works for a soft, nourished complexion.
  • Leaves skin looking firm with a healthy glow.
• 30 ml | 1 fl oz

HOW TO USE

• Use PM daily. Apply a dime-size amount to clean, dry skin, avoiding the eye area. Let the serum soak in, then follow with Ritual Oil and Moisture Rich Balm to lock in moisture. Apply SPF in the morning.
• TIP: Apply to the décolleté and neck to help smooth the appearance of fine lines and wrinkles. Apply SPF in the morning.

INGREDIENTS

Key Ingredients:

• Retinyl Linoleate: Helps soften the look of fine lines and smooth texture.
• Sodium Hyaluronate: Helps attract and retain moisture for plumper-looking skin.
• Squalane: Helps prevent moisture loss for a firmer-looking finish.
• Avocado Fruit Extract: Helps nourish the skin and soothe the feeling of sensitivity.

Full Ingredients:

• Water (Aqua), Propanediol, Caprylic/Capric Triglyceride, Glycerin, Squalane,Hydroxypropyl Starch Phosphate, Helianthus Annuus (Sunflower) Seed Oil, Tocopherol,Cetyl Alcohol, Retinyl Linoleate, Oryza Sativa (Rice) Bran Extract, Solanum Tuberosum(Potato) Pulp Extract, Helianthus Annuus (Sunflower) Extract, Rosmarinus Officinalis(Rosemary) Leaf Extract, Persea Gratissima (Avocado) Fruit Extract, MagnoliaOfficinalis Bark Extract, Sodium Hyaluronate, Carbomer, Maltodextrin, CaprylylGlycol, Tetrasodium Glutamate Diacetate, Linoleic Acid, Ethyl Ferulate, PotassiumHydroxide, Phospholipids, Potassium Cetyl Phosphate, Phytosterols, Lecithin,Furcellaria Lumbricalis Extract, Sphingomonas Ferment Extract, Glyceryl Laurate,Glyceryl Undecylenate, Potassium Sorbate, Microcrystalline Cellulose, Cellulose Gum, Citric Acid, Hydroxyacetophenone.
• We create products with uncompromising quality—clean, cruelty-free, non-GMO, formulated to the strictest EU and UK standards, and of natural origin whenever possible. Every ingredient and packaging choice is intentional, and we prioritize gluten-free formulations and are always free from cyclic silicones, colorants, sulfates, phthalates, parabens, PEGs, petrolatum, mineral oil, and nanoparticles.

*Based on an 8-week consumer-performance study of 23 participants between the ages 28 and 74.