C’EST SOIR -- 1% Retinol Serum

1 oz / glass bottle w/ dropper

To all my girlies who can’t tolerate most retinol. This one’s for you! 

A 1% retinol oil serum designed to smooth texture, hydrate, soften the look of fine lines, support collagen synthesis, and help thicken skin over time— without the dryness and irritation most retinols are notorious for. 

No peeling.

No paper-thin skin.

No tightness.

No flaking.

Just softer, more supple, glowy skin by morning.

Suspended in prickly pear and antioxidant-rich superfruit oils, C'EST SOIR wraps retinol in something far more decadent: nourishment. This formula encapsulates retinol in a veil of velvety oils designed to cushion skin while it renews.

The texture is silky, velvety, and absurdly elegant on the skin. Lightweight enough to absorb beautifully, rich enough to leave skin feeling comforted instead of compromised.

The scent is almost impossible to explain. Slightly fruity. Warm. Addictive. The kind of scent that makes you pause for a second before putting it on because it smells almost too good for skin care. Like something you want to lick off your hands after applying. 

C'EST SOIR loves night.

She’s the woman who sits on her bathroom sink to do her skincare.

In French lingerie.

With a cocktail balanced somewhere nearby.

She’s always disappearing to exotic locales without warning.

Takes lovers everywhere she goes.

Sleeps in luxury sheets and expensive boutique hotels. Somehow wakes up every day looking even better than the day before as if she's aging in reverse.

She doesn’t chase youth.

She seduces it.

Best for:

Dry skin.

Dullness.

Texture.

Fine lines and wrinkles.

Barrier support.

Dehydrated skin.

Loss of firmness.

Sensitive skin that struggles with traditional retinol.

Nighttime skin renewal.

Texture:

medium weight velvety oil

Finish:

nourished skin.

Soft glow.

No greasy residue.

Scent:

light and fruity

Time of day:

evening

HERO INGREDIENTS

1% Encapsulated Retinol

A high-strength retinol designed to visibly improve texture, clarity, fine lines, uneven tone, pores, and firmness while helping minimize irritation through encapsulation technology.

Prickly Pear Seed Oil

A luxurious, antioxidant-rich oil packed with vitamin E, amino acids, and essential fatty acids that helps soften skin, support elasticity, and cushion dryness commonly associated with retinol use.

Phospholipids

Barrier-supportive lipids that help improve absorption and delivery of active ingredients while keeping skin feeling hydrated and comfortable.

Chia Seed Oil

Rich in omega fatty acids to help replenish moisture, support the skin barrier, and calm dryness.

Dragon Fruit Seed Oil

Helps support smoother, firmer, more radiant-looking skin.

Maqui Berry Oil

An antioxidant-rich oil that helps support rejuvenated, supple-looking skin.

Goji Berry Seed Oil

Lightweight and nourishing with omega fatty acids, vitamin E, and amino acids that support healthy-looking skin.

Cloudberry Seed Oil

Cold-pressed antioxidant oil rich in vitamin E.

Black Raspberry Seed Oil

A lightweight antioxidant oil that helps soothe and protect skin from environmental stressors.

Vitamin E (D-Alpha Tocopherol)

Bioactive vitamin E that helps nourish, soften, support moisture retention, and defend against free-radical damage.

FULL INCI LIST

Opuntia Ficus Indica (Prickly Pear) Seed Oil

Salvia Hispanica (Chia) Seed Oil

Hylocereus Undatus (Dragonfruit) Seed Oil

Aristotelia Chilensis (Maqui Berry) Seed Oil

Lycium Barbarum (Goji Berry) Seed Oil

Rubus Chamaemorus (Cloudberry) Seed Oil

Rubus Occidentalis (Black Raspberry) Seed Oil

D-alpha Tocopherol (Vitamin E)

Helianthus Annuus (Sunflower) Seed Oil

Caprylic/Capric Triglyceride

Retinol