100% authentic Korean-market formulas

Free US shipping on orders of $100 or more. 100% authentic Korean-market formulas. Ships from our California warehouse, at your door in 3-5 days. Intact Korean batch codes on every unit.

Shipping details
KOREAN PHARMACY

Celimax Retinol Shot Tightening Serum

Retinol Shot Tightening Serum runs Retinol at 0.1 percent alongside Tripeptide-1, Palmitoyl Tripeptide-1 and Copper Tripeptide-1, a night-use serum for a routine ready to work on fine lines and rough texture.

No reviews yet
$14.99
  • Ships from our California warehouse
  • Duties prepaid
Suited to
SensitiveDryNormalCombination
Helps with
Rough, flaky or wind-chapped textureRough texture and visible fine linesPost-exfoliation sensitivityFine lines and loss of bounce

Sold out.

Tell us where to send it

One email, the moment this exact unit is back in stock. Not a newsletter and not a sequence, and your address comes off the list the second it is sent.

  • Duties prepaid
  • 30-day returns
  • Free US shipping on orders of $100 or more
  • Dispatched within 2 business days

How it works

Retinol Shot Tightening Serum is Celimax's concentrated, fast-absorbing booster (30ml). Panthenol is pro-vitamin B5, included to keep the skin barrier feeling supple and to soften the rough, flaky patches that show up on dry or wind-chapped skin during a Korean skincare routine's colder months. Helianthus Annuus (Sunflower) Seed Oil is a plant-derived carrier oil chosen for its emollient, skin-softening feel, the kind of cold-pressed oil a facial cleansing oil or lip oil leans on instead of a heavier mineral base. The concentrated, fast-absorbing texture sinks in without a greasy residue, leaving skin feeling hydrated and primed for the moisturizer layered on top. It sits in a Korean routine as the targeted boost step, best layered under a moisturizer once or twice a day for a concentrated boost.

Key benefits

  • Panthenol for barrier-softening
  • Helianthus Annuus (Sunflower) Seed Oil for emollient carrier oil
  • Retinol for vitamin A derivative
  • Concentrated, fast-absorbing texture built for a targeted boost step
  • Authentic Korean-market formula, sourced as the same version sold on Korean retail shelves
  • Layers cleanly under a moisturizer once or twice a day for a concentrated boost

Key actives

Panthenolbarrier-softening

Panthenol is pro-vitamin B5, included to keep the skin barrier feeling supple and to soften the rough, flaky patches that show up on dry or wind-chapped skin during a Korean skincare routine's colder months.

Helianthus Annuus (Sunflower) Seed Oilemollient carrier oil

Helianthus Annuus (Sunflower) Seed Oil is a plant-derived carrier oil chosen for its emollient, skin-softening feel, the kind of cold-pressed oil a facial cleansing oil or lip oil leans on instead of a heavier mineral base.

Retinolvitamin A derivative

Retinol is the vitamin A derivative behind most Korean anti-aging serums, added here for night-time use once a routine is ready to work on fine lines and rough, uneven texture.

Allantoinsoothing agent

Allantoin is a gentle, well-studied soothing agent included to keep freshly cleansed or freshly exfoliated skin from feeling raw or tight while the rest of the formula gets to work.

Adenosineanti-wrinkle functional

Adenosine is the anti-wrinkle functional ingredient Korea's own cosmetic regulator recognises at this exact INCI name, and it is why a formula like this one gets reached for once fine lines start showing up around the eyes and mouth.

1 of 5

Celimax Retinol Shot Tightening Serum

Payment and security

We accept

How to use

  1. Use the Retinol Shot Tightening Serum after toner and before moisturizer, morning and evening.
  2. If you're new to retinol, start slow. For the first two weeks, apply celimax's Vita-A Retinol Shot every other night after cleansing. Usually around week three, you can begin applying the serum nightly. Smooth a thin, even layer over your entire face. There's no need to go overboard; just a small amount does the job!
  3. Toner first so the surface is damp, then this, then about a minute before your moisturizer goes over the top.
  4. Twice a day, every day. Do not stack it with a second serum of the same kind; two hydrating serums in one routine do the work of one.

Worth knowing

  • Use at night only and introduce two or three nights a week before moving to nightly use.
  • Patch test on the inner arm before a first full-face application if skin tends to react easily.
  • Store away from direct sunlight and high heat to keep the texture and scent stable over time.
  • Introduce one new active at a time when adding this into an existing routine.

Reviews

No reviews yet. Tell us how much you love the product!

Write Reviews (opens in a new tab)

Korean-market original

Shop Retinol Shot Tightening Serum (30ml), the authentic Korean-market booster from Celimax formulated with Panthenol, sourced for the Korean market rather than a US-shelf reformulation.

Verify your unit when it arrives

Verify your unit when it arrives

Korean-market stock with the original barcode and batch code intact, exactly as it left Korea.

Match the batch code on the box against the code printed on the bottle or tube itself; the two are stamped separately and should agree.

On the unit itself

  • The Korean-market barcode, unaltered from the retail package.
  • The manufacturer’s batch code, exactly as the maker printed it.

정품Genuine article, Korean-market stock

What professionals say

What professionals say

What skin-care professionals say about the key actives in this formula, quoted from the medical sources linked beside each.

  • Pantothenol is a common ingredient in skin care and hair products I recommend, particularly for people who are prone to dryness.

    Taylor Bullock, MDDermatology resident, Cleveland Clinic
  • Vitamin A has a molecular structure that's tiny enough to get into the lower layers of your skin, where it finds and boosts collagen and elastin, which is a protein that strengthens your skin's flexibility.

    Wilma Bergfeld, MDDermatologist, Cleveland Clinic

Ask an AI assistant about this product

Ask an AI assistant about this product

Opens ChatGPT, Perplexity or Claude in a new tab with the question prefilled. Claude asks you to sign in first.