V.DOING Hydra Collagen Ampoule 4ml
The 60-second mechanism
Why a facial fades in days — and what the measurements actually show.
Your clinic glow shouldn't disappear in a week.
12× HYALURONIC COMPLEX · +25% HAS2 GENE EXPRESSION* · KFDA & cGMP CERTIFIED · 90-DAY GUARANTEE
*Milk Exosome 50ppm, measured vs. control (in-house lab data)
After a hydra-facial or injection, your skin holds water like a sponge — and keeps pulling it from everywhere. If you don't feed it, the glow fades into tightness, dryness and dullness.
V.DOING Hydra Collagen Ampoule is the "feeding" step of the clinic-to-home loop. One ampoule a week delivers what your skin steals from itself — no needles, no downtime.
Key Ingredients
- 12× Hyaluronic Complex — layer-by-layer water lock that keeps skin firm, translucent and smooth
- Fibronectin — builds a "micro-fiber network" that reinforces the skin barrier and reduces moisture loss
- Centella PDRN — dual "soothe + regenerate" action for root-level resilience
- Milk Exosome — lab-measured delivery: HAS2 +25%, HAS3 +35%, AQP3 +28% gene expression vs. control (50ppm)
- NAD+ & Atelo Collagen — replenish cellular energy and support collagen for a plumper, firmer look
The 3-Step Ritual
Three steps, once a week. This is the whole system.
STEP 1 · FEED — this product
Hydra Collagen Ampoule 4ml: One ampoule a week delivers 12× Hyaluronic Complex, Fibronectin and Milk Exosome.
STEP 2 · CALM
Soothing Hydra Face & Neck Mask: 15 minutes of 5× Ceramides and Salmon PDRN — face and neck in one sheet.
STEP 3 · LOCK
Derma Repair Cream: Locks it in with Jeju Hydrangea 20,000ppm, NAD+ and Centella Exosome.
How to Use
Once weekly on clean skin, before your moisturizer. Pair with a micro-roller for deeper delivery. Post-procedure users: start 15 days after treatment.
FAQ
Can I use it after a hydra-facial or injection? — Yes, it's designed to extend clinic results. Start 15 days post-procedure.
Is it suitable for sensitive skin? — Formulated for normal, healthy skin. Patch-test first if very reactive.
How long until I see results? — Glow right after the first ritual; firmer, plumper feel builds across a full monthly cycle.
How many ampoules do I need? — One per week. The 4-pack covers a full 1-month glow cycle.
Shipping & Guarantee
Free shipping on every order — delivery is already included in the price. US/Canada 7–12 business days, UK/Europe 7–14 business days. Made in Korea with ICURE, a KOSDAQ-listed pharmaceutical company (KFDA & cGMP certified).
90-Day Money-Back Guarantee. Not glowing? Full refund, no questions asked.
Clinical Results

In independent human studies, participants used the Hydra Collagen Ampoule as directed. These are the measured average changes — reported with sample size and method, not adjectives.





All results are average changes under the stated test conditions and do not represent results every consumer will experience. Study details available on request.