# ROVECTIN Retinosine Deep Intense Serum 20ml

The Korean-market ROVECTIN serum formula, not the US reformulation.

- Brand: ROVECTIN
- Product: Retinosine Deep Intense Serum 20ml
- Price: $55.00
- Availability: In stock
- Size: 20 ml
- Market: Korean market, the version sold in Korea
- Made in: Republic of Korea
- Category: Serums & Ampoules

## Key benefits

- Retinol named on this product's own ingredient panel
- Niacinamide on the same panel, the formula's active
- Tocopherol on the same panel, the formula's antioxidant
- 20 ml to a unit
- Korean-market formula, with its Korean barcode and batch code intact on the box

## How it works

Retinol is named on the ingredient panel on this serum. Retinol is the alcohol form of vitamin A and the strongest retinoid available without a prescription. Skin converts it in two steps to retinoic acid, and it is used at night, at low percentages, for the look of fine lines and rough texture. It can leave skin flaking while it acclimatises. On this panel it sits alongside Niacinamide, Tocopherol and Adenosine. Niacinamide is vitamin B3, and it is the most studied active in Korean formulation. It is used at roughly 2 to 5 percent for the look of uneven tone and visible pores, and it is water soluble, stable and comfortable beside almost every other active, which is why it turns up in so many lists.

## How to use

1. Apply a few drops to clean, toned skin and pat in gently, focusing on any area of specific concern before moving on to moisturizer.

## Ingredients

Water, Glycerin, Butylene Glycol, Propanediol, Niacinamide, 1,2-Hexanediol, Betaine, Methylpropanediol, Tocopherol, Diethoxyethyl Succinate, Glycereth-26, Panthenol, Hydrogenated Lecithin, Caprylic/Capric Triglyceride, Squalane, Polyglyceryl-3 Distearate, Macadamia Ternifolia Seed Oil, Carbomer, Retinol, Tromethamine, Xanthan Gum, Diethylhexyl Syringylidenemalonate, Brassica Campestris (Rapeseed) Sterols, Ethylhexylglycerin, Adenosine, Cholesterol, Polyglyceryl-10 Laurate, Phytosteryl/Behenyl/Octyldodecyl Lauroyl Glutamate, Glyceryl Stearate Citrate, Aluminum/Magnesium Hydroxide Stearate, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Viola Odorata Leaf Extract, Ceramide NP, Sodium Phytate, Vanilla Planifolia Fruit Extract, Crataegus Monogyna Fruit Extract, Potassium Cetyl Phosphate, Prunus Amygdalus Dulcis (Sweet Almond) Fruit Extract, Hedera Helix (Ivy) Leaf/Stem Extract, Chitosan, Beta-Glucan, Polyglyceryl-10 Stearate, Tris(Tetramethylhydroxypiperidinol) Citrate, Amyris Balsamifera Bark Oil, Hydrolyzed Collagen, Arginine/Lysine Polypeptide, Bakuchiol

## FAQ

### What does the ROVECTIN serum texture feel like on skin?

It applies as a fluid texture that settles in within a minute or two rather than sitting on the surface. Because it is the Korean-market formula rather than a US-shelf reformulation, the finish matches what the same product feels like on shelf in Korea, not a version adjusted for a different market's regulations.

### Where does this serum fit in a Korean skincare routine?

It sits at the targeted treatment step after toner or essence and before moisturizer. Korean routines are built as layers rather than a single all-in-one step, so using it out of order, for example before a lighter product that needs to absorb first, is the most common reason a product underperforms its expectations.

### Is this the authentic Korean-market version, and how is it different from what US retailers sell?

Yes: ROVECTIN formulates this line for the Korean market first, and this is that exact formula shipped from Korean-market stock rather than a separately registered US version. Some Korean brands sell a reformulated line through US retailers with different actives or filter systems to clear US regulations, and this is not that product.

### Who should reach for this serum first?

Anyone already using ROVECTIN's other products will notice the same formulation logic here, and it is a reasonable first pick for someone building out a Korean routine around this step for the first time. Skin that reacts to heavy fragrance loads should still read the full ingredient panel on the product page before committing to daily use.

### How should this be stored and how long does it last once opened?

Keep it out of direct sun and away from bathroom heat and humidity, the way any Korean-formulated skincare should be stored, and use a clean hand or spatula rather than repeatedly dipping wet fingers into the container. A sealed, unopened unit keeps for the shelf life printed on its own Korean-market batch code, which is intact on every unit we ship.

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Page: https://korean-pharmacy.com/products/rovectin-retinosine-deep-intense-serum-20ml