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Celimax Vita-A Retinal Shot Tightening Booster – 15ml

Target wrinkles, enlarged-looking pores and uneven texture with 0.1% retinal, peptides and Celimax A-Shot™ technology. A concentrated 15 ml booster for smoother, firmer-looking skin.

$17.99 USD

~~$24.00 USD~~ $17.99 USD

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Product Benefits

0.1% Retinal Booster with Matrixyl 3000

Target wrinkles, enlarged-looking pores and uneven texture with 0.1% retinal, peptides and Celimax A-Shot™ technology. A concentrated 15 ml booster for smoother, firmer-looking skin.

The formula combines 0.1% retinal with Matrixyl 3000 peptides, niacinamide and panthenol. Celimax A-Shot™ technology uses ultra-fine hydrolyzed sponge-derived micro-particles as part of the product’s targeted delivery system.

Key Benefits

Helps improve the appearance of fine lines and uneven texture
Supports firmer and more elastic-looking skin
Helps refine the appearance of enlarged-looking pores
Combines retinal, peptides and skin-comforting ingredients

Retinal Booster or Retinol Serum?

This is the 15ml Retinal Booster. The 30ml Retinol Shot Serum contains retinol instead of retinal and uses a different peptide formula. Check which formula you want before ordering. Both are also available in the Serum & Booster Ritual Set.

How to Use

Use in the evening after cleansing and toning.
Apply a small amount to the areas you want to treat.
Gently spread and allow the product to absorb.
New to retinol or retinal? Use every other night for the first two weeks. Increase as your skin adjusts; reduce amount or frequency if irritation occurs.
Use sunscreen every morning.

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.

Ingredient lists may be updated by the manufacturer. Refer to the product packaging for the most current information.

Read Before Purchase

For external use only.

Patch test before first use. Retinal may cause temporary dryness, tingling, redness or flaking, particularly when first introduced.

Do not apply to damaged or irritated skin. Avoid adding strong exfoliating acids, peeling treatments or unrelated retinoids to the same routine. For Celimax’s Retinol Serum and Retinal Booster pairing, follow the supplied pairing directions and introduce gradually.

Reduce the amount or frequency if irritation occurs. Discontinue use if persistent discomfort develops.

Use sunscreen daily. Keep out of reach of children.

During pregnancy or breastfeeding, consult a healthcare professional before using products containing vitamin A derivatives.

Suitable For

Fine Lines & Uneven Texture
Loss of Firmness
Enlarged-Looking Pores

Why You’ll Love It

Close-up portrait of smooth, radiant, even-toned skin

Retinal + Peptide Complex

0.1% retinal works alongside Matrixyl® 3000 peptides, niacinamide, and panthenol in one gradual-use formula.

Refines Texture & Fine Lines

Formulated to help improve the appearance of fine lines and uneven texture over time.

Supports Firmer-Looking Skin

Helps support the appearance of firmer, more elastic-looking skin with consistent use.

Refines the Look of Pores

Helps refine the appearance of enlarged-looking pores as part of a gradual evening routine.

Celimax Vita-A Retinal Shot Tightening Booster tube beside a hand applying gel serum to the jawline in warm evening light

THE RITUAL

A Gradual Path to Firmer-Looking Skin

Retinal delivers meaningful results, but it can also be intimidating for skin that's new to it. This booster is built around a 0.1% concentration paired with Matrixyl® 3000 peptides, niacinamide, and panthenol — a formula designed to be introduced gradually rather than all at once.

Celimax's A-Shot™ technology uses ultra-fine, hydrolyzed sponge-derived micro-particles as part of the delivery system, working alongside an evening routine introduced gradually according to the product directions and skin tolerance.

Celimax Retinal Shot Tightening Booster tube beside smooth opaque pale yellow-lime cream texture

FORMULA TECHNOLOGY

A-Shot™ Micro-Particle Delivery

Celimax's A-Shot™ technology uses ultra-fine, hydrolyzed sponge-derived micro-particles as part of the formula's targeted delivery system, working alongside 0.1% retinal and Matrixyl® 3000 peptides.

The result is a lightweight gel texture formulated for a controlled, gradual introduction — built for evenings, paired with daily sunscreen, and designed to build tolerance over time rather than deliver a single intense treatment.

Key Ingredients

Retinal (0.1%)

A vitamin A derivative used at 0.1% concentration, formulated here for gradual, evening-only introduction as part of the product's tightening approach.

Matrixyl® 3000

A peptide complex (Palmitoyl Tripeptide-1 and Palmitoyl Tetrapeptide-7) included alongside retinal to help support the look of firmer, more resilient skin.

Niacinamide

Included to help support an even-looking, comfortable complexion alongside the formula's active ingredients.

Panthenol

Pro-vitamin B5, included to help support skin comfort while the formula's active ingredients are introduced.

DESIGNED FOR YOUR SKIN

Who It's For

Woman applying a lightweight gel serum to her jawline and neck

Visible Fine Lines & Texture

Designed for anyone focused on visible fine lines, uneven texture, and early signs of skin aging.

Loss of Firmness or Elasticity

Formulated to support the appearance of firmer, more resilient-looking skin over time.

Enlarged-Looking Pores

Helps refine how pores appear as part of a consistent evening routine.

First-Time Retinal Users

Meant for gradual introduction — introduce slowly according to the product directions and skin tolerance.

How to Use

Celimax Retinal Shot Tightening Booster tube standing beside a dollop of gel on a ceramic dish

Apply in the Evening
Use in the evening after cleansing and toning.
Apply a Small Amount
Apply a small amount to the areas you want to treat.
Spread & Absorb
Gently spread and allow the product to absorb.
Build Up Gradually
New to retinol or retinal? Use every other night for the first two weeks. Increase as your skin adjusts; reduce amount or frequency if irritation occurs.
Protect in the Morning
Use sunscreen every morning.

FROM THE JOURNAL

Ampoule vs. Serum vs. Booster: How to Choose the Right Step for Your Routine

Ampoules, serums, and boosters all promise glowing, comfortable skin, but each is built for a different job. Here's how to tell them apart.

Read the Full Guide

FAQ

What is the difference between Celimax Retinal Booster and Retinol Serum?

This 15 ml Booster combines 0.1% retinal with Matrixyl 3000. The separate 30 ml Serum contains 0.1% retinol and a nine-peptide complex. Both target wrinkles, visible pores and uneven texture, but they are different formulas. Our Ritual Set contains one of each.

What skin concerns is it designed for?

Visible fine lines, uneven texture, enlarged-looking pores, loss of elasticity, and early signs of skin aging.

How should I use it?

Use in the evening. Celimax recommends a small amount on areas of concern, every other night for the first two weeks if you are new to retinol or retinal. Reduce the amount or frequency if irritation occurs and follow with a soothing moisturizer. Wear sunscreen the next morning.

How often should I use the Celimax 0.1% retinal booster?

Celimax’s beginner directions are every other night for the first two weeks. Once your skin has adjusted, follow the product directions for increasing frequency. If irritation occurs, reduce how much and how often you apply it.

Can beginners use this retinal booster?

Yes. Celimax gives an introductory schedule for new retinol or retinal users: every other night for the first two weeks, using a small amount. Patch test first, moisturize and wear sunscreen during the day.

Can I use it with other active ingredients?

Avoid adding strong exfoliating acids, benzoyl peroxide, or unrelated retinoids to the same evening routine without professional advice. Celimax provides a specific Retinol Serum → Retinal Booster pairing; follow the directions for that pairing, introduce it gradually, and reduce frequency if irritation occurs.

Do I need to use sunscreen?

Yes. Apply a broad-spectrum sunscreen every morning while using retinal, since retinoid products can make skin more sensitive to sunlight.

Is it suitable for sensitive skin?

The formula includes soothing and moisturizing ingredients, but retinal may still cause dryness or irritation for some. Sensitive skin types should patch test first, start slowly, and discontinue use if irritation persists.

Can I use this during pregnancy or breastfeeding?

Retinoid skincare products are generally not recommended during pregnancy. Consult a qualified healthcare professional before use during pregnancy or breastfeeding.