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"Best moisturizer for dry skin."
I've tried countless moisturizers, but this one made a significant difference. My skin feels more hydrated and plumper after every use.
Collagen Boost Serum 30ml β Hydrating Anti-Aging Serum for Plump, Firm Skin
Β£30.00
Sale price
Β£30.00
Regular price
Β£34.00
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Collagen Boost Serum 30ml β Hydrating Anti-Aging Serum for Plump, Firm Skin
De-puffs in minutes1% caffeine action
Deeply hydratingPlumps fine lines
BrightensReduces dark circles
Clean formulaVegan & cruelty-free
Β£30.00Β£34.00β¦ Save 11%
Free shippingEU & US over β¬35/$40
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14-day returnsUnopened Β· No questions
Product description
Collagen is the protein that gives skin its structure, firmness, and bounce - and its production declines by approximately 1% per year from the mid-twenties. The BelleVie Collagen Boost Serum 30ml is one of the best hydrating anti-aging serums for dry and mature skin: hyaluronic acid delivers deep multi-level hydration for visible plumping, sodium PCA replenishes the skin's natural moisturising factor for lasting comfort, and sunflower oil provides antioxidant barrier support. Elegant powdery iris aroma with violet and musky woody notes from natural essential oils.
Suitable for dry, normal, and mature skin. Vegan, cruelty-free, ECOCERT certified, and manufactured in Northern Europe to EU cosmetic safety standards.
Vegan Β· Cruelty-Free Β· EU-Made Β· ECOCERT Certified Β· No Silicones Β· Dermatologist-Tested Β· Dry, Normal and Mature Skin
What It Does
- Visibly plumps and hydrates - hyaluronic acid delivers deep, multi-level moisture for a dewy, refreshed complexion from the first use
- Firms and smooths - supports a firmer, smoother-looking skin texture with consistent daily use
- Softens fine lines - visibly reduces the appearance of fine lines caused by dryness and collagen decline
- Maintains moisture balance - sodium PCA replenishes the skin's natural moisturising factor throughout the day
- Antioxidant support - sunflower oil and plant extracts protect against oxidative stress and environmental damage
- Lightweight, fast-absorbing - layers cleanly under moisturiser and SPF without pilling
Who It's For
- Dry and dehydrated skin that needs visible plumping and lasting hydration from the first application
- Mature skin showing fine lines, loss of firmness, or reduced moisture retention
- Sensitive skin seeking effective anti-aging hydration without irritation - ECOCERT certified, no silicones
- Anyone looking for the best collagen serum for mature skin in the UK or USA
- Daily morning and evening use as the first serum step
Key Ingredients
- Hyaluronic Acid - attracts and retains moisture at multiple skin levels for deep, lasting hydration, visible plumpness, and a dewy, refreshed complexion
- Sodium PCA - a key component of the skin's natural moisturising factor (NMF); attracts and retains moisture throughout the day - particularly effective for dry and mature skin that has lost some of its natural NMF capacity with age
- Sunflower Oil - rich in linoleic acid and vitamin E; supports the skin barrier, provides antioxidant protection, and enhances skin radiance and softness
Collagen Boost Serum vs Peptide Serum
| Collagen Boost Serum | Peptide Anti-Aging Serum | |
|---|---|---|
| Best For | Hydration, plumping, collagen support | Fine lines, firmness, lifting |
| Main Benefit | Visible plumping from first use | Progressive firming at 4-6 weeks |
| When to Use | AM + PM, first serum step | AM + PM, after Collagen Serum |
| Best Move | Use both - or buy together in the Boost Serum Collection Box | |
How to Use
- Apply a small amount to clean skin on the face and neck after cleanser
- Press gently into the skin until fully absorbed
- Follow with the Moisturising Day Cream 50ml or your preferred moisturiser
- Use morning and evening; always follow with SPF in the morning
Pro tip (USA): Layer the Collagen Boost Serum first, then the Peptide Serum on top in the evening for the most comprehensive anti-aging routine. Ships from our US warehouse in 2-4 business days.
Complete the Anti-Aging Routine
- Peptide Anti-Aging Serum 30ml - layer after this serum for enhanced firming and fine line results
- Collagen Anti-Age Night Cream 50ml - follow in the evening for overnight firming and deep hydration
- Ceramide Hydrating Night Cream 50ml - alternative evening cream for barrier repair and deep moisture
- Boost Serum Collection Box - Collagen Serum + Peptide Serum + Bakuchiol Oil Serum - best value complete set
Explore the full BelleVie Anti-Aging Face Serums collection or shop all Face Care products.
Frequently Asked Questions
Does this serum contain actual collagen?
This is a topical collagen-support serum - formulated to support the skin's collagen environment through hydration, antioxidant protection, and barrier support. Collagen molecules are too large to penetrate the skin topically; effective collagen support works by maintaining the conditions in which the skin's own collagen production is optimised.
Is this the best collagen serum for mature skin in the UK?
The BelleVie Collagen Boost Serum combines hyaluronic acid, sodium PCA, and sunflower oil - a comprehensive hydration and collagen-support formula for dry and mature skin. ECOCERT certified, vegan, and EU-made. Popular across the UK and Europe as a daily anti-aging serum for visible plumping and fine line reduction.
What is the best anti-aging serum for dry skin in the USA?
Dermatologists recommend anti-aging serums with hyaluronic acid and sodium PCA for dry and mature skin - multi-level hydration plus natural moisturising factor support. The BelleVie Collagen Boost Serum delivers both in an ECOCERT certified, vegan formula. Ships from our US warehouse in 2-4 business days - free shipping on orders over $40.
What is sodium PCA and why is it good for mature skin?
Sodium PCA is a naturally occurring component of the skin's natural moisturising factor (NMF) - the complex of molecules that keeps the skin hydrated from within. As a humectant, it attracts and retains moisture throughout the day. Particularly effective for dry and mature skin that has lost some of its natural NMF capacity with age.
Can I use this morning and evening?
Yes - the Collagen Boost Serum is designed for daily morning and evening use. In the morning, always follow with SPF. In the evening, follow with the Collagen Anti-Age Night Cream for cumulative overnight firming and hydration benefits.
Which gives faster results - this or the Peptide Serum?
The Collagen Boost Serum delivers visible plumping and hydration from the very first application. The Peptide Anti-Aging Serum delivers progressive firming and fine line reduction at the 4-6 week mark. For the fastest and most comprehensive results, use both together.
Is BelleVie vegan and cruelty-free?
Yes - all BelleVie products are 100% vegan and cruelty-free, ECOCERT certified, and formulated and manufactured in the EU to the highest cosmetic safety standards.
What is the shipping time?
USA: 2-4 business days (US warehouse). Europe and UK: 2-9 business days. Free shipping on orders over $40 USD / 35 EUR.
Experience the difference - your skin will feel it from the first use.
Key ingredients
- 1% Caffeine β de-puffs and energizes
- Niacinamide β brightens and evens skin tone
- Hyaluronic Acid β deep hydration
- Green Tea Extract β antioxidant protection
How to use
- Apply a small amount to clean, dry skin
- Gently pat under eyes and across cheekbones
- Wait 30 seconds for full absorption
- Layer SPF or makeup on top
Full ingredient list (INCI)
Aqua, Glycerin, Caffeine, Niacinamide, Sodium Hyaluronate, Camellia Sinensis Leaf Extract, Panthenol, Allantoin, Phenoxyethanol, Ethylhexylglycerin, Citric Acid.
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Real customers Β· Verified reviews
Loved by 2,400+ skin enthusiasts
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"Best moisturizer for dry skin."
I've tried countless moisturizers, but this one made a significant difference. My skin feels more hydrated and plumper after every use.
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"Best moisturizer for dry skin."
I've tried countless moisturizers, but this one made a significant difference. My skin feels more hydrated and plumper after every use. Lightweight and doesn't clog my pores.
S
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"Light and hydrating."
I've been using this day cream for a couple of weeks, and I love it. It's light, absorbs quickly, and doesn't leave my skin greasy. I've noticed real improvement in texture.
E
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"Texture is perfect."
I like the texture. It suits my skin perfectly β absorbs in seconds and pairs well with everything else in my routine. My new daily favorite for sure.
K
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"Best moisturizer for dry skin."
I've tried countless moisturizers, but this one made a significant difference. My skin feels more hydrated and plumper after every use.
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"Best moisturizer for dry skin."
I've tried countless moisturizers, but this one made a significant difference. My skin feels more hydrated and plumper after every use.
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"Best moisturizer for dry skin."
I've tried countless moisturizers, but this one made a significant difference. My skin feels more hydrated and plumper after every use. Lightweight and doesn't clog my pores.
S
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"Light and hydrating."
I've been using this day cream for a couple of weeks, and I love it. It's light, absorbs quickly, and doesn't leave my skin greasy. I've noticed real improvement in texture.
E
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"Texture is perfect."
I like the texture. It suits my skin perfectly β absorbs in seconds and pairs well with everything else in my routine. My new daily favorite for sure.
K
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Why BelleVie
The clean beauty difference
Skincare that delivers β without the harsh stuff.
Backed by science. Crafted in our EU lab in Latvia. We prioritize high-quality natural ingredients with clinically-proven actives β never compromising on results or safety.
| BelleVie | Others | |
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| Certified natural ingredients (COSMOS / ECOCERT) | β | β |
| Clinically proven actives | β | β |
| Crafted in EU (Latvia) | β | β |
| Sustainable, recyclable packaging | β | β |
| Cruelty-free & vegan | β | β |
