Full Circle Eye Repair - Eye Cream Duo | Circadia

The skin around the eyes ages differently from the rest of the face, and it responds to different conditions at different times of day. During waking hours, it's subject to constant muscle movement from expression, UV exposure that degrades collagen and causes pigmentation changes, and the cumulative effects of squinting, screen use, and environmental stress. Overnight, it needs to rebuild the structural proteins depleted during the day and clear the lymphatic fluid that accumulates and causes morning puffiness. A single eye cream applied twice daily cannot optimally address both sets of needs. Full Circle Eye Repair was designed around that reality.

Day Eye Cream is built for active daytime correction and protection. Argireline (Acetyl Hexapeptide-8) is the formula's signature active, a peptide that works by attenuating the neuromuscular contractions that deepen crow's feet and fine lines with repeated expression. Unlike Botox, which blocks neurotransmitter release systemically, Argireline modulates the SNARE protein complex responsible for muscle contraction in a targeted, topical way. Consistent daily use visibly softens existing lines and slows the formation of new ones.
Haloxyl, a complex of N-Hydroxysuccinimide and Chrysin, specifically targets the hemoglobin degradation products that accumulate beneath thin under-eye skin and manifest as dark circles. By accelerating the clearance of these pigment compounds and improving microcirculation, Haloxyl visibly brightens and firms the under-eye area over time. Palmitoyl Oligopeptide and Palmitoyl Tetrapeptide-7 work in tandem as a collagen-stimulating and anti-inflammatory peptide pair. AA2G (Ascorbyl Glucoside), a stable Vitamin C derivative, further supports collagen synthesis and brightening. Palmitoyl Grape Seed Extract adds antioxidant protection. Ruscus Aculeatus and Aesculus Hippocastanum (Horse Chestnut) extracts contribute vascular-toning properties that support microcirculation and reduce puffiness throughout the day. Light-diffusing Silica and Titanium Dioxide create an immediate optical brightening effect that smooths the appearance of fine lines under makeup or on its own. Biotin supports barrier health and skin resilience.

Night Eye Cream shifts focus to deep overnight repair. Retinyl Acetate, the gentle Vitamin A ester, works during the skin's peak repair window to stimulate cell turnover and collagen production, gradually reducing the depth of fine lines and improving overall texture around the eye area. Dipeptide-2 specifically targets periorbital puffiness by improving lymphatic drainage, helping the under-eye area wake up looking less swollen and fatigued. Palmitoyl Oligopeptide and Palmitoyl Tetrapeptide-7 continue their collagen-stimulating and anti-inflammatory work in a richer, more emollient base suited to nighttime barrier support. Hesperidin Methyl Chalcone supports capillary strength and microcirculation overnight. Peanut Oil, Tocopherol, and Tocopheryl Acetate provide antioxidant-rich nourishment in a texture designed to be absorbed comfortably without migrating into the eye during sleep.

• Anti-aging
• Fine Lines
• Wrinkles

All Skin Types

(2) 15mL/0.5 fl oz

Store the Night Eye Cream in the refrigerator. Applying a cool product to the under-eye area in the evening helps constrict blood vessels and support the lymphatic drainage that the Dipeptide-2 is already working to improve. The combination of temperature and active ingredients creates a noticeably more depuffed and refreshed under-eye by morning, which the Day Eye Cream's optical brighteners and Haloxyl can then further enhance.

Day:
• In the morning after cleanser and serum, dispense a very small amount around the eye area.
• Pat in product using the tip of your ring finger being careful not to get
into eyes.

Night:
• In the evening after cleanser and serum, dispense a very small amount around the eye area.
• Pat in product using the tip of your ring finger being careful not to get into eyes.

Key Ingredients
Day Eye Cream:
Argireline (Acetyl Hexapeptide-8): A peptide alternative to Botox that attenuates muscle contractions responsible for the formation of expression lines and crow's feet, softening existing lines and slowing new formation with daily use.
Haloxyl (N-Hydroxysuccinimide and Chrysin): A targeted complex that accelerates the clearance of hemoglobin degradation products beneath the under-eye skin, visibly brightening dark circles and improving the firmness of the delicate periorbital tissue.
AA2G (Ascorbyl Glucoside): A highly stable Vitamin C derivative that stimulates collagen synthesis and supports a brighter, more even under-eye tone over time.
Palmitoyl Oligopeptide and Palmitoyl Tetrapeptide-7: A complementary peptide pair that stimulates collagen production and reduces inflammatory signals that degrade skin quality around the eye area.
Ruscus Aculeatus (Butcher's Broom) Root Extract and Aesculus Hippocastanum (Horse Chestnut) Extract: Vascular-toning botanicals that support healthy microcirculation and reduce under-eye puffiness throughout the day.
Silica and Titanium Dioxide: Light-diffusing optical agents that immediately smooth the visible appearance of fine lines and brighten the under-eye area.
Night Eye Cream:
Retinyl Acetate: A stable Vitamin A ester that drives cell turnover and collagen production during the skin's peak overnight repair window, gradually reducing fine line depth and improving texture around the eye.
Dipeptide-2: A peptide specifically studied for its ability to improve lymphatic drainage and reduce periorbital puffiness, helping the under-eye area wake up less swollen and more rested.
Hesperidin Methyl Chalcone: Supports capillary strength and microcirculation overnight, contributing to reduced discoloration and improved tissue resilience by morning.

Full Ingredient Lists
DAY: Aqua (Water), C12-15 Alkyl Benzoate, Hydroxyethylpiperazine Ethane Sulfonic Acid, Dimethicone, Cetyl Alcohol, Cetearyl Alcohol, Glyceryl Stearate, PEG-100 Stearate, Ascorbyl Glucoside, Avena Sativa (Oat) Kernel Protein, Glycerin, Palmitoyl Grape Seed Extract, Silica, Talc, Ceteareth-20, Polyacrylamide, Caprylyl Glycol, Phenoxyethanol, Butylene Glycol, Titanium Dioxide, C13-14 Isoparaffin, Tocopheryl Acetate, Steareth-20, Hexylene Glycol, Tetrasodium EDTA, Laureth-7, Ruscus Aculeatus Root Extract, Aesculus Hippocastanum (Horse Chestnut) Extract, Potassium Sorbate, N-Hydroxysuccinimide, Chlorhexidine Digluconate, Acetyl Hexapeptide-8, Sodium Citrate, Chrysin, Palmitoyl Oligopeptide, Palmitoyl Tetrapeptide-7, Citric Acid, Biotin.
NIGHT: Aqua (Water), Hydrogenated Polyisobutene, Glycerin, Stearyl Alcohol, Cetearyl Alcohol, PEG-100 Stearate, Glyceryl Stearate, Butylene Glycol, Ceteareth-20, Polyacrylamide, Hesperidin Methyl Chalcone, Tocopheryl Acetate, Palmitoyl Tetrapeptide-7, Steareth-20, Hexylene Glycol, C13-14 Isoparaffin, Retinyl Acetate, Palmitoyl Oligopeptide, Arachis Hypogaea (Peanut) Oil, Carbomer, BHA, BHT, Laureth-7, Polysorbate 20, Dipeptide-2, Tocopherol, Caprylyl Glycol, Phenoxyethanol, Sodium Hydroxide.