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Dominus At Clinic Retinol 1600 Neck Shot Neck Wrinkle Serum

Ingredient analysis and how the ad lines read

Product photo of Dominus At Clinic Retinol 1600 Neck Shot Neck Wrinkle Serum

Read on 2026-09-07

What is this product?

If you want to start retinol on the neck rather than jump into a strong facial retinoid, this is a deliberately gentle way in: 0.05% retinol (the 1,600 IU/g the name advertises is the same amount in a bigger-sounding unit) in a 30ml shea butter and ceramide emulsion built for neck lines, with an anti-irritant printed right next to the retinol and niacinamide plus adenosine as its labeled brightening and anti-wrinkle actives. Skip it if fragrance is a dealbreaker: a fragrance entry with linalool and geraniol closes the 80-ingredient list, it belongs in an evening routine with sunscreen on the neck the next morning, and, like any retinol product, it is one to avoid during pregnancy.

What makes it different?

A retinol serum aimed specifically at the neck, an unusual slot next to its own line siblings (a tranexamic acid spot ampoule and a face-oriented wrinkle shot ampoule, both also 30ml). The dose is entry level by design, 1,600 IU/g converting to roughly 0.05%, and the label pairs it with a dedicated anti-irritant (4-t-butylcyclohexanol) plus panthenol, allantoin and ectoin, trading speed for tolerability on thin neck skin. Ethanol sits deep at 56th of 80, but the formula is fragranced, so the caution list is fragrance and pregnancy rather than dryness.

What is in it?

The full ingredient list as the brand publishes it, in the printed order. Each name links to what we know about that ingredient.

This brand publishes its ingredient list in Korean only. Names below are the matching INCI names from the Korean Cosmetic Association ingredient dictionary, except 2 with no dictionary entry, left in Korean.

Key ingredientWorth a closer look

Ingredients with no mark are ones we found nothing notable about, and when marks overlap on one ingredient we show the caution first.

We could not place these in the list above: Polysorbate 20, Polysorbate 60, Cetyl Palmitate, Myristyl Myristate, Retinol

Did the ad claims hold up?

We checked 3 lines this product advertises against the ingredient list and public documents. One of them holds up. The rest are only partly right or have nothing behind them.

Claims translated from Korean, originals preserved.

backed by evidence1

  • Retinol 1600
    Korean original

    레티놀 1600

likely, not proven2

  • [Neck Wrinkle Improvement]
    Korean original

    [목주름 개선]

  • Functional ingredients: Niacinamide (whitening), Adenosine (wrinkle improvement)
    Korean original

    기능성 성분 : 나이아신아마이드(미백), 아데노신(주름개선)

Each line is quoted as the brand published it, and each one was read on its own against the ingredient list and the documents the brand publishes.

How we read these lines

What else is worth seeing?

Products we read alongside this one.