Deep Collagen | Korean Collagen Serum with Volufiline
Deep Collagen | Korean Collagen Serum with Volufiline
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“My skin is glowing again. I finally look fresh and well-rested again, even without concealer.”
“For years, I looked tired, but now that’s just gone. My face looks fresh, alert, and healthy.”
“After just a short time, my skin looked noticeably plumper and more radiant. My face looks much younger and more refreshed.”
How To Use
- Cleanse — wash and pat dry. It works best on bare, slightly damp skin.
- Two pumps — one for the face, one for the neck. That is the whole dose.
- Press it in — smooth it up and outward, then down over the neck. No rubbing needed, it sinks in on its own.
- Go right up to the lash line — pat gently over the orbital bone. No fragrance, no acids, so it will not sting. This is where most women see it first.
- Finish — it absorbs in seconds with no film, so makeup goes straight on top. In the morning, always add SPF.
- Under the eyes and the whole orbital area
- Cheeks and the hollows under the cheekbones
- Smile lines and nasolabial folds
- Marionette lines at the corners of the mouth
- Jawline, neck and décolleté
- How often? Morning and night, as part of your routine.
- With other products? It replaces your serum, your moisturiser and, for most women, the eye cream too. Cleanse, apply, done. It layers fine under SPF and makeup, and on retinol nights it makes the retinol far more bearable.
- How long does a bottle last? 30 ml is about six weeks used twice a day on face and neck. So the Buy 1 Get 1 set is roughly a three-month supply, and the 2+2 set about six months.
Full Ingredients List
Fragrance-free, silicone-free. No essential oils, no acids, no retinol. Gentle on sensitive skin.
Shipping & Delivery
- United States — 7–12 business days
- United Kingdom — 6–10 business days
- Canada — 8–14 business days
- Australia — 8–14 business days
- New Zealand — 9–15 business days
30-Day Guarantee
The cream-serum that does both
Deep hydration & plumper-looking skin
30-day money-back guarantee
Sereia's Volufiline™ Cream-in-Serum
“I had never even heard of Volufiline. Twenty years of buying face creams and not one person had ever mentioned it to me. My skin finally looks rested and comfortable — my husband noticed before I said a word. What I still cannot get over is that something this simple was just never talked about.”
Customer review
Volufiline™ plumps skin from within instead of sitting on the surface
Korean hydrolyzed collagen and Volufiline for daily care of mature skin
Powered by the Deep Collagen™ Complex
1. Volufiline 5%
A plant-derived plumping active used in Korean skincare. Helps skin look fuller and plumper.
2. Hydrolyzed Collagen
Collagen broken into small fragments, unlike the collagen in jars and drinks that sits on top or gets digested. Helps skin look smoother and feel more supple.
3. Chondrus Crispus Extract
Irish sea moss. Soothes reactive skin and supports the skin barrier, so skin feels comfortable through the day.
4. Multi-Hyaluron Complex
Three weights of hyaluronic acid in one complex — sodium hyaluronate, hydrolyzed hyaluronic acid and acetylated sodium hyaluronate. The small ones reach past the surface, the large ones hold water at the top. Delivers instant hydration and helps skin look smooth and hydrated.
5. Vitamin E
Helps nourish and protect the skin while supporting the barrier.
We're here to help
Frequently asked questions
What makes Deep Collagen different?
Two things. The first is Volufiline, a plant-derived plumping active (Anemarrhena asphodeloides root extract) used in Korean skincare. The second is the format: a cream and a serum in one, so you get serum-level actives with cream-level moisture in a single step.
What does each active do?
Volufiline helps skin look plumper, hydrolyzed collagen helps it feel more supple, and sodium hyaluronate hydrates. Well-hydrated skin looks smoother.
What are the main active ingredients in Deep Collagen?
Five, and nothing you do not need: Volufiline 5% for volume and firmness, hydrolyzed collagen to tighten and improve elasticity, Chondrus Crispus extract (Irish sea moss) to soothe and rebuild the barrier, a multi-hyaluron complex for instant hydration, and vitamin E to nourish and protect. No fragrance, no silicone, no acids, no retinol.
How do I use Deep Collagen to get the best results?
Two pumps on clean skin, morning and night. Work it up and outward across the face, then down over the neck — and pat it gently over the orbital bone right up to the lash line, because that is where most women see it first. It sinks in within seconds with no film, so your makeup goes straight on top. Add SPF in the morning; that is the one thing no cream can do for you.
Is Deep Collagen suitable for sensitive skin and all skin types?
Yes. Fragrance-free, silicone-free, no essential oils, no acids and no retinol. It is built around Chondrus Crispus and vitamin E, two ingredients whose job is to calm and repair the barrier rather than challenge it, and it is fragrance-free. If your skin is very reactive, patch test behind the ear first, as with anything new.
When will I start seeing results?
Hydration is immediate: skin feels comfortable and looks plumper from the first application. Use it morning and night as part of your routine. You have 30 days to decide, and if it is not right for you we refund you once the product is returned.