Hydrinity Célthera Advanced Overnight Repair Cream: Overnight Firming, Hydration and Barrier Renewal
Hydrinity Célthera Advanced Overnight Repair Cream is an advanced nighttime moisturizer designed to support visible skin renewal while addressing multiple signs of aging at once: dehydration, fine lines, loss of firmness, uneven texture, dullness, and a weakened moisture barrier. Its multi-level formula combines biomimetic exosome-delivered Oligopeptide-1, Hydrinity NAD+ Boost Technology, a senolytic renewal complex, ceramides, ectoin, hyaluronic acid, niacinamide, squalane, and urea.
Rather than focusing only on surface moisture, Célthera pairs advanced peptide signaling and cellular-support technology with replenishing hydrators and barrier lipids. This makes it especially appealing for aging, dry, resilience-depleted, or sensitive skin that needs both visible rejuvenation and substantial overnight moisture support.
Clinical Study Highlights: Hydrinity reports that a multi-center, randomized study included 60 women ages 25 to 65. In a regimen using PRELUDE Facial Treatment Cleanser followed by Célthera nightly, the brand reported visible improvement in overall skin appearance and hydration after three weeks, including a 212% improvement in overall hydration, 100% visible improvement in overall skin appearance, and 78% softer skin. Individual results may vary.
Why You'll Like It
- Combines overnight moisture with advanced age-supporting skin technology
- Helps improve the look of firmness, elasticity, fine lines, and overall smoothness
- Supports deep hydration with hyaluronic acid, glycerin, urea, squalane, and ectoin
- Replenishes important barrier lipids with multiple ceramides and cholesterol
- Uses sunflower sprout-derived NAD+ Boost Technology to support skin vitality and resilience
- Suitable for all skin types, including sensitive, dry, and aging skin
Who Is It For
- Skin showing visible fine lines, wrinkles, or other signs of aging
- Complexions experiencing loss of firmness or elasticity
- Dry or dehydrated skin needing substantial overnight moisture
- Dull or uneven-looking skin texture
- Sensitive or barrier-compromised skin seeking an advanced nighttime moisturizer
Hydrinity Célthera Advanced Overnight Repair Cream makes an excellent finishing step in an advanced evening skincare regimen. Its combination of moisture, barrier lipids, peptide signaling, and cellular-support technology gives shoppers a comprehensive option when visible aging and dehydration are both priorities.
Benefits
- Helps improve visible firmness and elasticity for a more resilient-looking complexion
- Helps soften the appearance of fine lines and wrinkles
- Replenishes hydration to support softer, smoother-looking skin
- Supports the skin barrier with ceramides, cholesterol, squalane, and other moisture-supporting ingredients
- Helps improve the appearance of uneven skin texture and overall skin quality
- Supports visible overnight renewal through advanced peptide and cellular-support technologies
- Helps maintain skin water retention with ectoin, hyaluronic acid, glycerin, and urea
- Supports a healthier, more youthful-looking appearance without relying on hydration alone
One nightly step delivers a balanced combination of renewal, hydration, and barrier reinforcement for skin that looks smoother and more resilient over time.
This product is part of the Hydrinity skincare collection, where advanced hydration, barrier support, and regenerative skincare technologies come together in professional formulas designed to improve visible skin quality.
How to Use
- In the evening, cleanse the skin, then apply 1 to 2 pumps of Hydrinity Célthera Advanced Overnight Repair Cream evenly over the face, neck, and décolleté.
- Massage gently until fully absorbed, using Célthera as your moisturizing step at the end of your nighttime routine.
Nightly consistency gives Célthera the best opportunity to support visible renewal and long-lasting moisture.
Ingredients
Key Ingredients:
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ExoEGF™ Technology and Oligopeptide-1: Hydrinity's biomimetic exosome-delivered peptide technology is designed for sustained delivery of Oligopeptide-1, a vegan epidermal growth factor used to support firmer, smoother-looking skin and visible renewal.
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Sunflower Sprout Extract and NAD+ Boost Technology: Helps support the skin's natural NAD+ pathways, which are associated with cellular energy and overall skin vitality.
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Multi-Ceramide Barrier Blend: Ceramides NP, NS, EOP, and AP work with cholesterol and supporting lipids to replenish the moisture barrier and help reduce age-related moisture loss.
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Ectoin: A moisture-supporting molecule that helps improve the skin's water-retention capacity and supports smoother, more comfortable-looking skin.
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Hyaluronic Acid, Glycerin and Urea: A combination of moisture-binding ingredients that helps replenish hydration and maintain a softer, smoother skin surface.
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Niacinamide and Squalane: Support moisture balance, barrier resilience, and the overall appearance and feel of healthy skin.
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Centella Asiatica and Botanical Extracts: Complement the formula's broader skin-renewal and resilience strategy while adding additional plant-derived skin support.
Full Ingredients: Water/Aqua/Eau, Caprylic/Capric Triglyceride, Glycerin, Squalane, Niacinamide, Urea, Maltodextrin, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Glyceryl Stearate, PEG-100 Stearate, Cetearyl Alcohol, Oligopeptide-1, Hyaluronic Acid, Ectoin, Centella Asiatica Leaf Extract, Ceramide NP, Ceramide NS, Ceramide EOP, Ceramide AP, Cholesterol, Phosphatidylcholine, Malus Domestica Fruit Cell Culture Extract, Vitis Vinifera (Grape) Fruit Cell Extract, Rhododendron Ferrugineum Extract, Terminalia Ferdinandiana Fruit Extract, Helianthus Annuus (Sunflower) Sprout Extract, Lactic Acid, Mannitol, Dimethicone, Pentylene Glycol, Cetyl Alcohol, Behenic Acid, Triethyl Citrate, Polyglyceryl 10 Stearate, Polyglyceryl-6 Behenate, Sorbitan Isostearate, Decyl Glucoside, Sodium Cetearyl Sulfate, Xanthan Gum, Sodium Chloride, Sodium Citrate, Citric Acid, Sodium Hydroxide, Dipotassium Phosphate, Potassium Phosphate, Tetrasodium Glutamate Diacetate, Phenoxyethanol, Ethylhexylglycerin, Potassium Sorbate, Sodium Benzoate.
Ingredients may change. Please check the packaging for the most current list.
Célthera brings together advanced signaling technology, established humectants, and barrier-supporting lipids in one comprehensive overnight formula.
FAQ
Who should use Hydrinity Célthera Advanced Overnight Repair Cream?
Hydrinity Célthera Advanced Overnight Repair Cream is suitable for all skin types, including sensitive, dry, and aging skin. It is especially relevant for people concerned with fine lines, wrinkles, reduced firmness, dehydration, dullness, uneven texture, or a weakened skin barrier.
What makes Hydrinity Célthera different from a traditional night cream?
Célthera goes beyond basic moisturization by combining advanced peptide delivery, NAD+ support, a senolytic renewal strategy, ectoin, and a multi-ceramide barrier system. This allows the formula to address visible skin aging, hydration, texture, and barrier resilience within the same nighttime step.
Is Hydrinity Célthera suitable for sensitive skin?
Yes. Hydrinity identifies Célthera as suitable for all skin types, including sensitive skin. Its formula also contains multiple moisturizing and barrier-supporting ingredients, including ceramides, cholesterol, ectoin, hyaluronic acid, squalane, and urea.
Can I use Hydrinity Célthera with retinol or retinal?
Yes. Hydrinity states that Célthera can complement nighttime routines containing retinoids, although retinoids should be introduced gradually according to skin tolerance. For a Hydrinity retinal option, consider Hydrinity RetaXome Daily Retinal Hydrator, then use Célthera as the moisturizing step in your evening routine.
When should I apply Hydrinity Célthera Advanced Overnight Repair Cream?
Apply Célthera in the evening after cleansing and any treatment products in your routine. Smooth 1 to 2 pumps over the face, neck, and décolleté, then massage gently until absorbed.
What results can I expect from Hydrinity Célthera?
Hydrinity's clinical testing reported visible improvement in overall skin appearance and hydration after three weeks of nightly use within the study regimen. The formula is designed to support smoother texture, increased hydration, greater firmness, and improvement in the appearance of fine lines and wrinkles over time. Individual results may vary.
Can Hydrinity Célthera be used during the day?
Célthera is specifically positioned as an overnight repair cream and Hydrinity directs users to apply it in the evening. For daytime care, use an appropriate daytime moisturizer when needed and finish the morning routine with broad-spectrum sunscreen.
Is Hydrinity Célthera a moisturizer or an anti-aging treatment?
It functions as both an advanced moisturizer and a visible age-supporting nighttime treatment. Hydrating and barrier-supporting ingredients help maintain moisture and resilience, while Hydrinity's peptide, NAD+ support, and renewal technologies target multiple visible characteristics associated with aging skin.
Hydrinity Célthera Advanced Overnight Repair Cream is designed for skin that needs more from its nighttime moisturizer. Advanced peptide technology, NAD+ support, and a multi-level renewal strategy help target visible firmness, texture, fine lines, and overall skin quality while you sleep.
