DESCRIPTION  

Highlights

  • Fragrance-free
  • Alcohol-free
  • Vegan
  • Dermatologically tested

Benefits

  • Visibly Firms & Tightens Sagging Pores
  • Plumps Fine Lines & Wrinkles
  • Accelerates Skin Cell Turnover
  • Improves Overall Skin Elasticity
  • Evens Out Rough, Bumpy Texture

Best For

  • Firmness & Elasticity
  • Fine Lines & Wrinkles
  • Oil Control & Pores

How to Use

  1. Use exclusively in your evening (PM) skincare routine.
  2. After cleansing and toning, dispense a pea-sized amount.
  3. Apply to areas with enlarged pores or fine lines, then spread gently.
  4. Follow immediately with a nourishing moisturizer.
Routine Order:
Cleanser Toner Retinal Booster (PM) Moisturizer

Texture & Finish

Texture: Lightweight, pale yellow cream-serum that glides smoothly

Finish: Smooth, firm, and comfortably absorbed (Does not leave a heavy residue)

Key Ingredients

Retinal, Peptides, Niacinamide, Hyaluronic Acid

What it is & why it works  

What it is: A high-performance, vegan tightening treatment formulated with fast-acting Retinal to actively target sagging pores, fine lines, and the overall loss of facial elasticity.
Why it works: As we age, collagen loss leads to "vertical pores"—enlarged pores that sag downwards. This booster tackles the problem directly using Retinaldehyde, which converts to retinoic acid up to 11 times faster than traditional retinol. It rapidly stimulates collagen production and accelerates cell turnover from within, actively tightening the pore structure and plumping up fine lines. Supported by firming Peptides and brightening Niacinamide, it provides maximum anti-aging benefits while minimizing the typical irritation associated with strong retinoids.

Full ingredients  

Water, Butylene Glycol, Glycerin, Caprylic/Capric Triglyceride, Cetearyl Alcohol, Niacinamide, Diisostearyl Malate, 1,2-Hexanediol, Polypropylsilsesquioxane, Panthenol, Cetearyl Olivate, Cetearyl Glucoside, Sorbitan Olivate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Lecithin, Carbomer, Arginine, Dimethicone/Vinyl Dimethicone Crosspolymer, Tocopherol, Retinal, Xanthan Gum, Ethylhexylglycerin, Adenosine, Sorbitan Isostearate, Sodium Lactate, Hydrolyzed Sponge, Disodium EDTA, Polysorbate 20, Ascorbic Acid, Glucose, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7

Skip to product information
Celimax Retinal shot tightening booster tube with a white background
Person applying a cosmetic product to their face with a pen-like applicator.
Close-up of yellow nail polish being applied with a brush on a white background
Applying Celimax Retinal shot tube on a hand
Vita A Retinal Shot Tightening Booster with product details on a yellow background
Product usage guide with close-up of eye area and text instructions.
Diagram of high-strength 0.1% retinal fragmented into nano size with liposome technology on a beige background.
Advertisement for A-Shot skincare product showing pore size comparison and benefits.
Celimax Retinal shot tightening booster tube with a white background
Person applying a cosmetic product to their face with a pen-like applicator.
Close-up of yellow nail polish being applied with a brush on a white background
Applying Celimax Retinal shot tube on a hand
Vita A Retinal Shot Tightening Booster with product details on a yellow background
Product usage guide with close-up of eye area and text instructions.
Diagram of high-strength 0.1% retinal fragmented into nano size with liposome technology on a beige background.
Advertisement for A-Shot skincare product showing pore size comparison and benefits.
Celimax

Celimax The Vita-A Retinal Shot Tightening Booster

€21,49
Duties and taxes included. Shipping calculated at checkout.
Volume : 15 ml
Quantity

  • Dispatched in 24h

  • 14-Day return policy

  • Free Samples
Social :

Target sagging pores and fine lines with this fast-acting, vegan Retinal booster designed to significantly firm, smooth, and tighten the skin.

Bundles

Also in these sets

The same product, with the steps that go around it.

Trust & Transparency

Is this product cruelty-free?  

Animal testing for cosmetics has been banned in the EU since 2013 and in Korea since 2017, and every product we stock is sold in line with European cosmetics law. Where a brand also holds an independent certification such as Leaping Bunny or PETA, you will find the logo on the pack.

Cruelty-free is not the same as vegan. For formulas without animal-derived ingredients, look for our Vegan tag.

What are the KKUMIDA SIX?  

Six tags that show at a glance what a formula leaves out and how it was checked: Alcohol-Free, Fragrance-Free, Pregnancy-Friendly*, Clean Ingredients, Vegan, Dermatologically-Tested. You will see them on product pages, and you can filter any collection by them.

*Always patch test first. If you are pregnant or breastfeeding, check with your doctor before adding anything new.
What each tag means →

Is everything 100% authentic?  

Yes. We buy only from the brands themselves or their authorised distributors, never from resellers or marketplaces. Every product arrives sealed with its original Korean batch code and ships from our own warehouse in Switzerland or Austria. If anything looks or feels different from what you know, email us a photo and we will make it right.

Where does this fit in my routine?  

For skincare, layer from the thinnest texture to the thickest.

Morning
Cleanser → Toner → Serum or ampoule → Eye cream → Moisturiser → SPF, every day, winter included

Evening
Oil cleanser → Water cleanser → Toner → Mask or device, 2 to 3 times a week → Serum or ampoule → Eye cream → Moisturiser

Use strong acids (AHA, BHA, PHA, peels) and retinoids on different nights, and add one new active at a time. For hair, body and makeup, follow the directions on the pack.

Celimax Retinal shot tightening booster tube with a white background

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FSC® certified eco packaging

We use FSC-certified boxes and recycled materials and minimize plastic so your order is kinder to the planet.

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KKUMIDA only carries brands that do not test on animals. Every product is cruelty free.

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Guaranteed authentic

Sourced through official brand channels and authorized distributors.

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Dispatched in 24h

Order on a working day and your parcel leaves within 24 hours.