Hydrinity CÉLTHERA Advanced Overnight Repair Cream
Wake up to firmer, smoother, visibly restored skin with Hydrinity CÉLTHERA Advanced Overnight Repair Cream, a clinically advanced night moisturizer designed to work with your skin's natural overnight renewal cycle. Going well beyond hydration, this peptide-rich cream targets multiple signs of aging at once, improving the look of firmness, elasticity, fine lines and texture while replenishing the moisture barrier.
CÉLTHERA is powered by ExoEGF Technology™, a biomimetic exosome delivery system carrying vegan Oligopeptide-1 (EGF) for sustained support of collagen and elastin production. A Centella Secretome Concentrate supplies naturally derived signaling peptides for repair and resilience, while Sunflower Sprout Extract with NAD+ Boost Technology supports the skin's own cellular energy pathways. A Senolytic Renewal Complex helps target senescent "zombie" cells that contribute to visible aging.
A Multi-Ceramide Barrier Blend of Ceramides NP, NS, EOP and AP with cholesterol replenishes essential lipids, and Ectoin, Hyaluronic Acid, Squalane and Niacinamide lock in long-lasting hydration and comfort. Fragrance-free, alcohol-free, paraben-free and sulfate-free, and suitable for all skin types, including sensitive, dry, mature, oily and combination skin.
Key Benefits:
✓ Visibly improves fine lines and wrinkles
✓ Supports firmness and elasticity
✓ Refines and smooths skin texture
✓ Delivers intensive, long-lasting hydration
✓ Strengthens and replenishes the skin barrier
✓ Restores radiance and overall skin vitality
How to Use:
In the evening, smooth 1–2 pumps evenly over the face, neck and décolleté and massage gently until absorbed. Use as the final moisturizing step of your night routine. Pairs well with retinol or retinal, including Hydrinity RetaXome Retinal Boost Treatment Pads; introduce retinoids gradually and adjust frequency to your skin's tolerance.
Frequently Asked Questions
What makes CÉLTHERA different from a regular night cream?
Beyond hydration, CÉLTHERA combines exosome-delivered vegan EGF (Oligopeptide-1), Centella secretome signaling peptides, NAD+ Boost Technology and a senolytic renewal complex with a four-ceramide barrier blend. It targets firmness, elasticity, fine lines and texture while you sleep.
What is ExoEGF Technology?
ExoEGF is Hydrinity's biomimetic exosome delivery system. It carries vegan Oligopeptide-1, an epidermal growth factor peptide, for sustained release that supports the skin's own collagen and elastin production.
Can I use CÉLTHERA with retinol or retinal?
Yes. It is designed to pair with retinoids, including Hydrinity RetaXome Retinal Boost Treatment Pads, and its ceramides help support the barrier while you use them. Introduce retinoids gradually and adjust how often you use them to your skin's tolerance.
Can I use CÉLTHERA in the morning?
It is formulated as an overnight cream. In the morning, use your daytime moisturizer and a broad-spectrum SPF.
Is CÉLTHERA suitable for sensitive skin?
Yes. It is fragrance-free, alcohol-free, paraben-free and sulfate-free, and suitable for all skin types, including sensitive, dry, mature, oily and combination skin.
Where can I buy Hydrinity CÉLTHERA in Canada?
Shop online at Tight Clinic or in person at our Toronto clinics in King West and Yorkville.