5.0
Rated 5.0 out of 5 stars
5.0

CellBust-XT Cream

Breast Firming & Tightening Treatment 

 

A breast firming and tightening cream that visibly firms, tightens, tones and restores elasticity to the bust area — powered by four clinically active ingredients: proprietary CytoPep™ Cellular Extracts (stabilized by the CellControl™ Method), Kigelia Africana Extract, a Firming Algal Complex from wheat and marine brown algae, a Firming Botanical Complex from soy plant membrane, and 100% organic virgin Daisy and Muscat Rose Oils.

 

Clinically tested, independently verified improvements in firmness, elasticity, smoothness and moisture.

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$420.00
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What It Does
  • Firms and tightens breast and chest skin
  • Tones and smoothes the bust area
  • Restores and measurably improves skin elasticity
  • Deeply moisturizes and nourishes the delicate skin of the bust 
  • Strengthens the skin barrier at cellular level
  • Helps prevent skin sagging of the bust
  • Visibly improves skin quality, softness and texture
  • Suitable for post-pregnancy, post-breastfeeding, post-weight loss and age-related skin laxity

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How to Use
  • Apply morning and evening to the bust and chest.
  • Using the fingertips or palm of the hand, massage the crème in gentle upward circular movements from the base of the breasts across the chest.
  • Continue until the crème is fully absorbed. No residue.
  • For best results, use consistently for a minimum of 8 weeks.
  • Post 8 weeks use once daily for maintenance.

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Clinical Results
  • 97% said skin looks smoother and softer
  • 91% said skin quality is improved*
  • 82% said skin felt tighter
  • 82% said it restores skin’s softness and elasticity
  • 76% said product helps prevent skin sagging of the bust, neck, and neck line

*Tested by an independent laboratory, on 33 participants, aged 37 to 60, for 56 days.

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What It Does

CellBust-XT Cream

Targeted Firming Cream for Bust and Chest

Cellbust-XT Cream is formulated specifically for the delicate breast and chest area to help preserve the natural contours of the neckline. Powered by a high concentration of exclusive CytoPep™ Cellular Extracts and advanced cellular biotechnology, it works to firm, smooth, and restore elasticity—leaving skin visibly strengthened and more resilient over time. With continued use, the appearance of creasing and wrinkling is visibly reduced, revealing a smoother, more refined texture.

Firms & Tightens Moisturizes Tones & Smoothes Improves & Restores Elasticity
How to Use

CellBust-XT Cream is especially recommended for:

  • Women experiencing breast and chest skin laxity due to natural aging
  • Post-pregnancy and post-breastfeeding skin — to restore firmness and elasticity after nursing
  • Skin that has lost tone and tightness following weight lost
  • Perimenopausal and menopausal skin — where hormonal changes accelerate loss of elasticity
  • Anyone seeking a non-invasive, clinically proven alternative to support the appearance of the bust, and chest area.

 

BodyStructure-XT benefits
Clinical Results

Clinically Measured — Independently Verified 

  • +28.5% increase in skin hydration
  • +3.1% increase in skin elasticity
  • +6.1% increase in skin firmness
  • +11% improvement in skin smoothness

 

What Women Say — Consumer Perception Study

  • 97% said skin looks smoother and softer
  • 91% said skin quality is improved*
  • 82% said skin felt tighter
  • 82% said it restores skin’s softness and elasticity
  • 76% said product helps prevent skin sagging of the bust, neck, and neck line

 

*Tested by an independent laboratory, on 33 participants, aged 37 to 60, for 56 days.

ACTIVE INGREDIENTS

cytopep ingredient
CytoPep™ Cellular Extracts

Proprietary bioactive peptide complex with our stabilized delivery system — CellControl™ Method

  • Strengthens the skin barrier at cellular level
  • Improves skin elasticity
  • Helps skin retain moisture in the bust and décolletage
Kigelia Extract Ingredient
Kigelia Extract

Kigelia africana fruit — rich in flavonoids and saponosides

  • Firms skin
  • Restores tone and elasticity
  • Reinforces skin strength of the bust
Firming Algal Complex Ingredient
Firming Algal Complex

Wheat + brown algae Halopteris scoparia & Ascophyllum nodosum

  • Improves skin elasticity
  • Delivers a tightening effect
  • Firms skin
Daisy And Muscat Rose Oil Ingredient
Daisy and Muscat Rose Oil

Virgin botanical oils — 100% certified organic

  • Tightening effect on the skin of the breast
  • Moisturizing and firming
  • Nourishes and protects delicate breast skin

Frequently Asked Questions

Does breast firming cream actually work?

Yes — when formulated with clinically active ingredients. Cellbust XT has been independently tested on 33 women over 56 days, with instrumental measurements confirming a +6.1% improvement in firmness, +3.1% in elasticity, +11% in smoothing and +28.5% in moisturizing. In the same study, 82% of participants said skin felt tighter and 97% said skin looked smoother and felt softer. Results are most visible with consistent twice-daily application.

What are the ingredients for firming breast skin?

The most effective ingredients for firming and tightening breast and bust skin are bioactive peptides, which work at cellular level to restore skin barrier strength and elasticity. Kigelia Africana Extract is clinically recognized for firming and toning. Marine Algaes, Halopteris scoparia and Ascophyllum nodosum deliver a measurable tightening effect. Soy plant membrane extract further firms and smoothes texture. Organic botanical oils — such as Muscat Rose and Daisy — nourish and moisturize while providing a tightening effect on the skin of the bust.

What is CytoPep™ and how does it work on the bust?

CytoPep™ Cellular Extracts is a proprietary complex of bioactive peptides, proteins, amino acids, enzymes and collagen, stabilized through the proprietary CellControl™ Method. Applied to the skin of the bust area, it works at the cellular level to strengthen the skin barrier, improve elasticity and help the skin retain moisture — all of which contribute to a visibly firmer, more toned appearance over time.

How long does it take to see results from a bust firming cream?

In the independent clinical study for Sculpturing Crème, participants applied the cream morning and evening for 56 days (8 weeks). Instrumental improvements in firmness, elasticity and smoothing were confirmed at the end of the study period. Many users report feeling a difference in skin texture and hydration within the first 2 to 4 weeks of consistent use. For optimal results, apply daily with an upward massage from the base of the bust across the chest.

Is this breast firming cream safe to use after pregnancy or breastfeeding?

Cellbust XT is formulated with skin-compatible ingredients including 100% organic certified botanical oils and a clinically tested CytoPep Cellular Extracts. We recommend consulting your healthcare provider before introducing any new skincare product post pregnancy. The formula is free from parabens and is suitable for use post-breastfeeding once nursing has concluded.

What is the difference between a breast firming cream and a regular body moisturizer?

A body moisturizer is formulated to hydrate the overall body but not focused on specific skin concerns. A targeted breast firming and tightening cream, like CellBust XT, contains specific active ingredients — Cytopep bioactive peptides, plant membrane extracts, marine algae and certified organic botanical oils — that work at a deeper level to visibly improve skin firmness, elasticity and tone the bust area..

How is Cellbust-XT Cream different from other bust firming creams?

CellBust-XT Cream combines five independently validated active ingredients — CytoPep™ Cellular Extracts, Kigelia Extract, a Firming Algal Complex, a Firming Botanical Complex from soy plant membrane, and 100% organic Daisy and Muscat Rose Oils — in a single clinically tested formula. Unlike many products that rely on one or two actives, this multi-complex approach delivers results across four independently measured skin parameters: firmness, elasticity, smoothing and moisturizing, all verified by an independent laboratory.

Why Cellcosmet?

Cellular science, not surface-level skincare 

Cellcosmet is built on over 40 years of cellular bio-expertise. Unlike conventional skincare, our formulas are powered by exclusive CytoPep™ Cellular Extracts, a proprietary blend of bioactive peptides, proteins, and amino acids that work in harmony with skin’s natural biology to stimulate repair, restore elasticity, and promote cellular renewal.

This isn’t surface hydration. It’s cellular-level transformation formulated and manufactured in Switzerland to the strictest standards of safety, efficacy, and biocompatibility

5.0
Rated 5.0 out of 5 stars
Based on 3 reviews
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3 reviews
  • Katarzyna G.
    Verified Reviewer
    I recommend this product
    Type de peau Sèche
    Problématiques de peau Déshydratée, Sensitive
    Âge 26 - 35
    Rated 5 out of 5 stars
    Essential for my dry skin

    Love this cream! With my dry and very sensitive body skin, it is a real miracle for me. Thanks to this cream, my skin is soft, firm, with improved elasticity and very well hydrated. The level of comfort is incredible. I can't live without her anymore.

    Translated from French
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  • Sophia G.
    Verified Reviewer
    I recommend this product
    Type de peau Sèche
    Problématiques de peau Mature
    Âge 46 - 55
    Rated 5 out of 5 stars
    I highly recommend it!

    I received the Cellbust as a gift and am really impressed! My skin became smoother and I noticed fewer blemishes. It is an effective product that has really improved the appearance of my skin.

    Translated from French
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  • Donald L.
    Verified Buyer
    I recommend this product
    Skin Type Dry
    Skin Concern Fine Lines & Wrinkles, Revitalize & Brighten
    Age Range 56+
    Rated 5 out of 5 stars
    Product

    love my moisturizer and cellbust. Excellent product. I highly reccomend

    Was this helpful?
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  • Clinical & Scientific Studies

    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

    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

    Responsible & Sustainable Beauty

    Formulated and manufactured in our laboratory in Switzerland, respecting the strictest standards of quality, safety and effectiveness.

  • Safety & Efficacy

    Safety & Efficacy

    Every formula is rigorously tested for safety, biocompatibility, and clinical efficacy—even for the most sensitive skin. Meeting strict Swissmedic standards.