BOOST
Collagen ¡ Elasticity ¡ Radiance
Works where skincare can't reach.
Build better skin from within, with clinically proven collagen support.
- +44% firmness: visibly improved skin structure
- +39% elasticity: firmer, more resilient skin
- +40% hydration: deeper hydration and stronger barrier
- +26% luminosity: more radiant, even-looking skin
"Two people this week asked what I was doing differently with my skin."
Made in Germany ¡ GMP certified ¡ Third-party lab tested ¡ Contains egg (eggshell membrane). Not suitable for those with an egg allergy.
Inside-out skin renewal. Clinically proven.
BOOST works where creams cannot reach, inside the living layers of the skin.
Two capsules each morning deliver clinically studied actives to the epidermis and dermis, the layers that support collagen formation, hydration and skin structure, while helping reinforce the surface barrier and antioxidant defenses.
The result is stronger foundations for firmer, smoother, more luminous skin.
What BOOST supports
As an all-in-one inside-out solution, BOOST supports key pillars of skin health:
- Collagen formation. Supports firmness and elasticity
- Hydration balance. Helps replenish moisture and reduce water loss (TEWL)
- Barrier strength. Reinforces the skinâs protective layer
- Antioxidant defense. Helps protect against daily oxidative stress
What you can expect
In a randomized controlled trial, users saw +39% elasticity, +44% firmness and +40% hydration in 8 weeks.
With consistent daily use, skin feels more hydrated.
Elasticity and firmness improve, fine lines appear softer, and tone looks more even over time.
How it fits into your routine
BOOST is designed to work with your routine, not replace it.
BOOST â antioxidant serum â SPF
Build from within. Protect at the surface.
Recommended Use
How to take
Take 2 capsules each morning.
You can take BOOST with or without food. For better uptake of fat-soluble actives such as astaxanthin and ceramides, take it with a small amount of healthy fat such as yogurt, avocado, or nut butter.
Why morning
Daytime exposure includes UV, pollution, and blue light.
A morning dose helps support antioxidant defenses ahead of these stressors. [5â7]
Pair with your routine
Use BOOST alongside your skincare:
BOOST â antioxidant serum â SPF
Inside-out support combined with surface protection supports more durable results.
Daily routine (AM)
Eat a meal with protein and healthy fat
Keep added sugar low
Follow with serum and SPF
System approach
For a full inside-out routine:
- BOOST (AM) supports collagen, hydration, and barrier function
- VITALIZE (AM) supports cellular energy pathways
- RENEW (PM) supports overnight repair
Good to know
Contains egg (eggshell membrane).
Formulated for healthy adults. If you are pregnant, nursing, or taking medication, consult your clinician before use.
Do not exceed the recommended daily dose.
Food supplements should not replace a varied diet and healthy lifestyle.
Keep out of reach of children.
Store in a cool, dry place away from sunlight.
Clinically studied ingredients targeting the dermis
BOOST is built around ingredients that act within the dermis, where collagen, hydration and skin structure are formed.
Build the dermal scaffold
REGGENERATEâĸ Eggshell Membrane - 300 mg
Standardized eggshell membrane providing collagen, elastin, hyaluronic acid and glycosaminoglycans.
In a randomized controlled trial, REGGENERATEâĸ delivered +39% elasticity, +44% firmness and +40% hydration in 8 weeks.
Supports:
- Skin elasticity and firmness
- Dermal structure and resilience
- Barrier function, with reductions in transepidermal water loss (TEWL) observed in randomized clinical trials
Allergen: egg
Protect and preserve collagen
SkinAx²Ž Lift - 200 mg
Polyphenol complex derived from grape seed, melon extract (SOD) and hibiscus, with vitamin C and zinc.
Supports:
- Collagen synthesis
- Protection against collagen degradation
- Reduction of oxidative stress
- Skin luminosity and texture
Hydrate within the dermis
Hyaluronic Acid (~80 kDa) - 120 mg
Low molecular weight hyaluronic acid selected for oral absorption and dermal activity.
Supports:
- Dermal water binding
- Skin hydration and elasticity
- Barrier function
Strengthen the skin barrier
Ceramides - 30 mg
Plant-derived ceramides that help replenish the skin's lipid layer.
Supports:
- Barrier integrity
- Reduction in TEWL
- Protection of collagen and dermal structures
Protect against oxidative stress
Astaxanthin - 6 mg
Carotenoid antioxidant that helps protect skin from environmental stressors.
Supports:
- Defense against UV and pollution-related oxidative stress
- Preservation of collagen and skin structure
Support collagen formation
Vitamin C -80 mg
Essential cofactor for collagen synthesis and cellular protection from oxidative stress.
Supports:
- Normal collagen formation
- Protection against oxidative stress
- Skin brightness and tone
Why it builds over time
By acting within the dermis, BOOST supports ongoing collagen maintenance, hydration dynamics and barrier integrity.
The 8-week trial reflects the time needed for meaningful dermal remodelling. This is not a surface fix.
With consistent daily use, improvements build progressively over time.
Trademarks
SkinAx²Ž Lift is a registered trademark of ACTIV'INSIDE. REGGENERATEâĸ is a registered trademark of Circul'Egg.
Worldwide delivery
Typically 3-10 business days (varies by region). See Shipping Policy.
90-Day Guarantee
Weâre confident youâll feel the difference over time. If youâre not satisfied, email hello@cellaro.com within 90 days of delivery and weâll refund one pouch from your first order - no return required.
Choose options
Frontiers in Nutrition ¡ 2025 ¡ Double-blind RCT
Clinically proven to outperform marine collagen
In an independent randomized controlled trial, 2 capsules of BOOST were tested against 8g of marine collagen daily over 8 weeks. BOOST improved firmness, elasticity, and hydration. Marine collagen did not.
Marine collagen showed no meaningful improvement in firmness or hydration. Elasticity improved by 6.5% â compared to +39% for BOOST.
Source: Frontiers in Nutrition ¡ 2025 ¡ Reggenerateâĸ (MKAREÂŽ) 300mg vs. marine collagen 8g
Switch to BOOST
Why inside-out works differently
Topicals work on the surface. Skin structure is built deeper.
Creams and serums act on the epidermis - the outer layer of skin. That's as far as they go.
Collagen and elastin are formed in the dermis, deeper in the skin. No topical can reach it. That's not a formula problem. It's a physical limitation of the skin.
BOOST works from within. Delivered through the bloodstream, it reaches the dermis directly, where skin structure is actually built.
Visible results in 8 weeks.
Consumer perception study ¡ 8 weeks
Consumer perception study. 8 weeks of daily supplementation.
Backed by research
Clinically proven: +44% firmness, +39% elasticity, +40% hydration in 8 weeks vs marine collagen.
Review the researchThe BOOST formula
A complete approach to inside-out skin health
Six actives specially selected to support skin longevity from within.
01
Firmness & Structure
- Supports collagen and elastin production in the dermis
- Improves skin firmness and elasticity
Active ingredients
02
Hydration & Barrier
- Binds and retains water within the deeper layers of skin
- Strengthens the barrier to reduce moisture loss
Active ingredients
03
Protection & Repair
- Defends against UV, pollution, and daily oxidative stress
- Supports collagen synthesis and preservation
Active ingredients
Deeper Than Topicals. Smarter Than Powders.
Our Ingredients
Four clinically studied compounds supporting inside-out skin renewal.
Collagen & Elasticity
ReggenerateTM
Eggshell-derived collagen that boosts elasticity, hydrates deeply, and promotes glowing, resilient skin from the inside out.
Explore
Structural Support
SkinAx2TM
Clinically proven matrix that forms the structural core of skin, promoting firmer, smoother, and more hydrated skin from within.
Explore
Deep Hydration
Hyaluronic Acid
Deep hydration from within that helps plump skin, smooth fine lines, and maintain a supple, youthful appearance.
Explore
Barrier Strength
Ceramides
Strengthens the skin barrier and locks in moisture, promoting soft, supple skin with lasting hydration and protection.
Explore
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Clinic Protocol Partner
Cellaro Clinic Protocol
BOOST daily + RESET monthly
- 3 x BOOST, for daily support
- RESET monthly, 3 x 2-day pulses across your protocol
- Delivered every 3 months
- Cancel or adjust before renewal
Regular value 3,840 SEK. Dr Filip clinic protocol saving: 20%. Billed quarterly.
Collagen remodelling treatments trigger a rebuilding process in the skin that plays out over about 12 weeks. The Cellaro Clinic Protocol is built around that window: BOOST daily to support collagen formation, hydration and matrix structure, and RESET monthly as a 2-day pulse to help clear the signals that can interfere with quality remodelling.
The goal is simple: support what your skin is already working to rebuild, during the period when consistency matters most.
BOOST is taken daily and is formulated to support the body's own collagen production, skin hydration and matrix structure, the foundation your skin draws on during active remodelling.
Full ingredient list and dosing: cellaro.com/products/boost
RESET is a monthly 2-day pulse built around fisetin, quercetin and luteolin, plant compounds studied for their role in supporting healthy cellular turnover. The 2-day format is designed to support renewal without daily dosing.
Full ingredient list and dosing: cellaro.com/products/reset
Your protocol is billed and delivered every 3 months. You can pause, adjust or cancel before your next renewal.
This 20% clinic protocol saving is available through this Dr Filip clinic page and is not available on the normal Cellaro website.
Built for the 12-week remodelling window
Microneedling triggers collagen repair signals in the dermis. BOOST and RESET are designed to support what your skin builds during the 12-week remodelling period that follows, from the inside out.
REGGENERATE 2025 RCT, vs 8g marine collagen, 8 weeks
BOOST: builds and strengthens
Daily dermal support that reinforces the collagen matrix and helps maintain hydration throughout recovery.
RESET: clears and stabilizes
A monthly pulse that helps reduce senescence-related signals that can weaken collagen quality and slow structural recovery during active remodelling.
Together, BOOST and RESET support firmness, matrix integrity and consistent recovery between sessions. Designed to integrate into professional treatment plans.
- Supports collagen synthesis during the 12-week remodelling phase
- Targets age-related senescent signalling linked to collagen degradation
- Promotes dermal matrix integrity during recovery
How it works
Subscribe through this clinic page
Your Dr Filip clinic access link gives you the 20% protocol saving.
Receive your 3-month protocol at home
Cellaro ships BOOST and RESET directly to you.
Continue every quarter
Your protocol renews every 3 months unless you pause, adjust or cancel.
Frequently asked questions
Everything to know about the Cellaro Clinic Protocol, how to use it, and what to expect.
Yes. The Cellaro Clinic Protocol is billed and delivered every 3 months and includes BOOST daily plus RESET monthly. You can pause, adjust or cancel before your next renewal.
BOOST is taken daily, alongside food. RESET is a 2-day pulse taken once a month, 3 times across your 3-month protocol. Full dosing instructions are included with each delivery.
Yes. BOOST and RESET are designed as daily and monthly support that fits alongside professional treatments. Always follow your clinic's specific aftercare guidance first, then resume your protocol as advised.
Hydration and overall skin feel can begin to shift within 2 to 4 weeks. Firmness, elasticity and texture build over 6 to 12 weeks and beyond with consistent use, especially alongside the monthly RESET pulse. Individual results vary with age, baseline skin condition and consistency of use.
Yes. You can pause, change your delivery schedule or cancel at any time before your next renewal, directly from your account.
No. This 20% saving on the 3-month Cellaro Clinic Protocol is available exclusively through this Dr Filip clinic page.
Longevity insights for skin health
BOOST vs. Collagen Powders - Supporting Skin From the Inside Out
Collagen support has two jobs. You need materials to build collagen, and you need a healthy scaffold in the dermis wh...
Collagen 101: Where Skin Firmness, Elasticity, and Hydration Come From
Collagen lives in the dermisâthe living middle layer of skin where fibroblasts build collagen, elastin, and the surro...
How Skin Structure Changes With Age Starting in Your 30s
Skin changes in our mid-30s and beyond are not just surface deep. The biggest shifts in firmness, hydration, elastici...
Key clinical studies & references
ReggenerateÂŽ â eggshell membrane matrix
- GonzÃĄlez-RodrÃguez Y, et al. Comparative effects of MKAREÂŽ eggshell membrane and hydrolyzed collagen as nutricosmetics on skin biophysical properties: a randomized clinical trial. Frontiers in Nutrition. 2026. View Study
- Kalman DS, Hewlings S. The effect of oral hydrolyzed eggshell membrane on the appearance of hair, skin, and nails in healthy middle-aged adults: a randomized double-blind placebo-controlled clinical trial. Journal of Cosmetic Dermatology. 2020;19(6):1463â1472. View Study
- Park M, et al. Effects of oral supplementation with eggshell membrane (OvodermÂŽ-AS) on skin health: a randomized, double-blind, placebo-controlled trial. Journal of Functional Foods. 2025;127:106713. View Study
- Sim WJ, Ahn J, Lim W, et al. Anti-skin aging activity of eggshell membrane administration and its underlying mechanism â SIRT6 activation, SOD1 antioxidant defence, and IL-6/TNF-Îą reduction confirmed in vivo. Molecular and Cellular Toxicology. 2023;19:165â176. View Study
Hydration and skin barrier
- Oe M, et al. Oral hyaluronic acid supplementation for the treatment of dry skin. Clinical, Cosmetic and Investigational Dermatology. 2017;10:267â273. View Study
- Oral ceramide supplementation: hydration and elasticity improvements, TEWL reduction in humans. View on PubMed
Antioxidant defence and collagen synthesis
- SkinAx²âĸ 8-week RCT: wrinkle depth reduced ~11%, luminosity increased ~26â29%, onset at ~11 days; 84% of participants reported improved elasticity at 30 days. View on PubMed ¡ View on PMC
- Astaxanthin (oral) meta-analysis: improvements in oxidative stress and redox markers; supportive dermal outcomes in subset analyses. Nutrients, 2022. View on PubMed
- Astaxanthin (oral) meta-analysis: antioxidant effects versus control; MDA reductions. Nutrients, 2020. View on PubMed
- Pullar JM, Carr AC, Vissers MCM. The roles of vitamin C in skin health. Nutrients. 2017;9(8):866. View on PMC
Methodology
- Transepidermal water loss (TEWL) as a standard barrier metric in human skin studies. View on PubMed
BOOST
From 760 kr/month ¡ 90-day guarantee