UltraCell Intensive-XT
The Most Powerful 24-Day Skin Renewal Treatment featuring 50% more CytoPep cellular extracts for truly transformative results.
Winner — Robb Report’s 2025 Grooming Awards: Best At-Home Treatment
Read more
Free Shipping + 3 Complimentary Samples With Every Order
UltraCell Intensive-XT
LIMITED EDITION 24-DAY TRANSFORMING TREATMENT
Our best-selling UltraCell Intensive, is even more powerful in this limited-edition, intensive 24-day, repair and renewal cellular treatment. Targets the advanced signs of aging especially dry/dehydrated, loss of firmness/elasticity, redness and uneven skin tones.
With double the effectiveness, skin appears hydrated, skin is firmer, wrinkles are visibly reduced, and skin barrier is strengthened. Ultracell Intensive-XT treatment nourishes and hydrates to support the skin’s natural production of collagen and elastin to visibly revitalize the skin from the inside out.
How to Use
- First use your favorite Cellcosmet cleaner and toner.
- Apply nightly one ampoule to face and neck after cleansing for 24 consecutive days.
- Follow with a Cellcosmet Eye Cream and CellCosmet cellular moisturizer.
- Dermatologist Tested
- Safe for sensitive skin
FIRMER, MOISTURIZED SKIN
Consumer Study Results after 24 Days
- 100% Even complexion and refined skin texture
- 96% experienced improved skin firmness
- 96% had improvement in skin moisturization
- 96% experienced smoother skin
Clinical Results after 24 Days
- Intense Hydration (+23.9%)
- Firmness (+7.9%)
- Improves Skin Elasticity (+7.8%)
- Restores Visible Radiance (+11.6%)
- Reduced Redness (+72%)
- Protection against blue light stress (+11.8%)
- Decrease* in wrinkle depth (-5.8%)
*Independent consumer study of 25 participants aged 42 to 68 for 24 days
ACTIVE INGREDIENTS
Ingredients
Aqua/Water/Eau, Propanediol, Glycerin, Leuconostoc/Radish Root Ferment Filtrate, Hydrolyzed Collagen, Hydrolyzed Actin, Hydrolyzed Keratin, Hydrolyzed Fibronectin, Bacillus Ferment, Diglycerin, Phenoxyethanol, Ethylhexylglycerin, Propylene Glycol, Xanthan Gum, Glyceryl Caprylate, Sodium Benzoate, Potassium Sorbate, Glucose, Pseudoalteromonas Ferment Extract
CytoPep™ Cellular Extracts
A proprietary composition of bioactive peptides, proteins and amino acids, stabilized by the CellControl™ Method.
- Strengthen skin barrier
- Improves skin's elasticity
- Helps skin remain moisturized
Postbiotics Complex
Composed of 3 marine-origin ferments
- Gives a healthy glow
- Helps maintain skin's barrier function
- Firms skin
-
Clinical & Scientific Studies
We perform clinical studies, instrumental measurements and consumer studies to evaluate every formula, ensuring measurable transformation and lasting results.
-
Cellular Research & Innovation
35+ years of proprietary Cellular Bio-Expertise™ technology that works in harmony with your skin’s natural biology to restore vitality and promote rejuvenation.
-
Responsible & Sustainable Beauty
Formulated and manufactured in our laboratory in Switzerland, respecting the strictest standards of quality, safety and effectiveness.
-
Safety & Efficacy
Every formula is rigorously tested for safety, biocompatibility, and clinical efficacy—even for the most sensitive skin. Meeting strict Swissmedic standards.
