Petitra
PETITRA is a Korean skincare brand built around high-percentage actives: dexpanthenol, niacinamide, lactic acid, retinol and coenzyme serums sit alongside cleansing oils, a purifying milk, toners and lip-and-eye removers. We list 19+ PETITRA products on skinsli, from 30ml treatment serums to the 1000ml cypress tonic and a 500ml cleansing milk, so you can match the size to how often you reach for each step.
By Skinsli editorial Updated
Buying guide
PETITRA buying guide: actives, cleansers and how to build a routine
PETITRA is a Korean skincare line that leans on named actives at stated strengths rather than vague claims. The range we carry runs from concentrated 30ml serums to large-format cleansers and tonics, so the brand can cover a full routine on its own. This guide walks through what each part of the PETITRA catalog does and how to pick the right product for your skin.
What PETITRA is and who it suits
PETITRA is a Korean facial-care brand that builds its catalog around clearly labeled actives. Product names carry the ingredient and the percentage, so the Dexpanthenol 20 Serum and the Lactic Acid 10% Toner tell you what you are getting before you read the back of the bottle.
That approach suits people who already know which active they want and would rather buy by ingredient than by marketing promise. The 19 products we stock spread across serums, cleansers, toners and a body cream, so most steps of a routine can come from one brand if you prefer that consistency.
The active serum lineup
Serums are the heart of the range. The Dexpanthenol 20 Serum 30ml leans on panthenol for barrier support, the Niacinamide 20 JINX 1 Serum 30ml uses a high niacinamide load often reached for on tone and oil concerns, and the Retinol Expert MTS Serum 50ml brings a retinol option for texture and fine lines. The Coenzyme Cuthen 1 Serum 30ml rounds out the set.
Because each serum names one lead active, you can stack them deliberately instead of guessing. Most ship in a 30ml bottle; the retinol serum runs larger at 50ml.
Cleansing oils and milk
PETITRA covers the first cleanse and the second. The Aroma Neutralization Cleansing Oil 100ml melts sunscreen and makeup, while the Soft Purifying Cleansing Milk 500ml is a gentler, larger-format option for a daily face wash or a follow-up step.
The Lipogen Lip & Eye Remover 200ml handles stubborn eye and lip products that a regular cleanser can leave behind. Pairing the oil for breakdown with the milk for a softer rinse gives you a double cleanse without leaving the brand.
Toners and tonics
Two very different toner-type products live in this range. The Lactic Acid 10% Toner 150ml is a chemical exfoliant for gradual resurfacing, so it belongs in a routine where you watch how often you use acids. The Every Day Soothing School Cypress Tonic comes in a 1000ml bottle aimed at daily, generous use.
The size gap is the tell: the 150ml acid toner is something you measure out a few times a week, while the litre cypress tonic is built to be poured liberally as a hydrating prep step.
Choosing by skin concern
Match the active to the goal. For a compromised or sensitized barrier, the Dexpanthenol 20 Serum is the gentle starting point. For oiliness, congestion or uneven tone, the Niacinamide 20 serum is the usual pick. For rough texture and fine lines, the Retinol Expert MTS Serum is the targeted choice, introduced slowly.
For dehydration, lean on the cypress tonic and cleansing milk rather than the acid toner. Reading the percentage on the label is the fastest way to judge whether a product is gentle enough for where your skin is right now.
How to layer PETITRA in a routine
A workable order is cleanse, tone, treat, then a body or barrier step. Start with the cleansing oil, follow with the purifying milk, prep with the cypress tonic, then apply one targeted serum. Save the lactic acid toner for evenings when you are not also using retinol.
Avoid stacking the retinol serum and the lactic acid toner on the same night until your skin is used to both. Spacing strong actives across different days keeps the routine effective without overloading the barrier.
Sizes and value
The catalog mixes small treatment sizes with bulk basics on purpose. Serums arrive in 30ml or 50ml because a few drops go far and you want them fresh. Cleansers and tonics scale up to 200ml, 500ml and even 1000ml, since those are everyday, high-use steps where a larger bottle is better value.
The Body Fit Fifi Seed Cream 200ml extends the brand past the face, so a single PETITRA order can cover cleansing, treatment and body in one go.
Authenticity and sourcing
Every PETITRA product we list is sourced as genuine Korean stock and held in our own inventory, so the active percentages on the label are the ones in the bottle. We carry 19+ PETITRA items, which is enough to assemble a full cleanse-treat-hydrate routine from one brand.
If a specific serum size or format is not showing, it is out of stock rather than discontinued, and the grid above always reflects what is available to ship right now.
FAQ
Frequently asked questions
FAQ
Frequently asked questions
What kind of skincare brand is PETITRA?
PETITRA is a Korean skincare brand that names the active and its strength right in the product title, like the Dexpanthenol 20 Serum and the Lactic Acid 10% Toner. We carry 19+ PETITRA products covering serums, cleansing oils, a purifying milk, toners and a body cream.
Which PETITRA serum should I start with?
It depends on your concern. The Dexpanthenol 20 Serum is the gentle barrier-support pick, the Niacinamide 20 JINX 1 Serum targets tone and oil, and the Retinol Expert MTS Serum 50ml is for texture and fine lines. Each serum names one lead active so you can choose deliberately.
Can I use the Lactic Acid 10% Toner and Retinol Expert serum together?
Not on the same night until your skin is used to both. The Lactic Acid 10% Toner 150ml and the Retinol Expert MTS Serum are both strong actives, so space them across different days at first to avoid overloading your barrier.
Does PETITRA cover both steps of a double cleanse?
Yes. The Aroma Neutralization Cleansing Oil 100ml breaks down sunscreen and makeup, and the Soft Purifying Cleansing Milk 500ml is the gentler second cleanse. The Lipogen Lip & Eye Remover 200ml handles stubborn eye and lip products.
Why do PETITRA products come in such different sizes?
The serums ship small, at 30ml or 50ml, because actives go far and stay fresher in a smaller bottle. Everyday steps scale up, so the cleansing milk is 500ml and the cypress tonic is 1000ml, which gives better value on the products you use most.















