Mary & May
Mary & May is a Korean skincare brand built around clean, additive-conscious formulas that pair a single hero ingredient with a short supporting cast. The skinsli range runs from lightweight serums like the Hyaluronic Serum and the 6 Peptide Complex Serum to the Centella Asiatica Extract Serum for stressed skin, plus daily-wear pieces such as the Sika Soothing Sunscreen and the Collagen Booster Lotion. Sheet masks cover most concerns too, with the Vitamin C Brightening Mask, the Collagen Peptide Vital Mask, and the Hyaluronic Panthenol Hydra Mask. Every item ships from our own stock, so what you see is what we hold.
By Skinsli editorial Updated
Buying guide
How to shop the Mary & May range
Mary & May keeps its formulas short and ingredient-led, which makes the line easy to mix and match once you know what each piece does. We list 84+ Mary & May items on skinsli, spanning serums, sheet masks, sunscreen, moisturisers, and gift sets. This guide walks through the brand's main product families and how to pick the right one for your skin.
What Mary & May is known for
Mary & May is a Korean brand that leans on clean, low-fragrance formulas and named active ingredients rather than long fillers. The serums in our grid each headline one or two actives, so you can read the name and know roughly what the product targets. That structure is why the line works well as a build-your-own routine: a hydrating base, a treatment serum, then a sunscreen on top.
The serums and ampoules
Serums are the core of the Mary & May catalogue. The Hyaluronic Serum 30ml is the everyday hydrator, the 6 Peptide Complex Serum 30ml leans toward firmness and bounce, and the Centripetal Extract Serum 30ml sits in the brightening and tone camp. For larger formats, the Centella Asiatica Extract Serum comes in an 80ml bottle, which suits anyone using cica daily across the face. Pick one or two that match your top concern rather than layering all of them at once.
Centella and soothing picks
Centella asiatica (often labelled cica) runs through several Mary & May products and is the brand's answer to redness and a reactive, weakened barrier. The Centella Asiatica Extract Serum is the most concentrated way to use it here, and the Sika Soothing Sunscreen 50ml carries that calming angle into daytime sun care. If your skin flares easily or you are recovering from over-exfoliation, this is the family to start with.
Collagen and peptide options
For firmness and plumping, Mary & May splits across a serum and a moisturiser. The 6 Peptide Complex Serum 30ml delivers the peptides in a lightweight layer, while the Collagen Booster Lotion 120ml gives you a larger, more emollient format for sealing them in. The Collagen Peptide Vital Mask brings the same theme into a single-use sheet for an occasional boost. Both layer well over the hydrating serums underneath.
Choosing a sheet mask
The mask range maps cleanly to concern. Reach for the Hyaluronic Panthenol Hydra Mask when skin feels tight or dehydrated, the Vitamin C Brightening Mask for dullness and uneven tone, and the Collagen Peptide Vital Mask when you want a firming session before an event. Because each sheet headlines a different active, you can rotate through the set across the week rather than using the same one every time.
Brightening and vitamin C
If uneven tone or dark spots are your focus, Mary & May covers it from two angles. The Vitamin C Brightening Mask is the quick, leave-it-on-and-rinse option, and the Centripetal Extract Serum 30ml is the daily leave-on treatment. Vitamin C pairs best with morning use under sunscreen, so the Sika Soothing Sunscreen finishes that routine. Introduce brightening actives gradually if your skin is new to them.
Daily sun protection
The Sika Soothing Sunscreen 50ml is the line's daytime finisher and the step that locks in everything underneath. It carries Mary & May's soothing centella angle, which makes it a comfortable choice for reactive skin that struggles with heavier formulas. Apply it as the last step of your morning routine, after serums and moisturiser, and reapply through the day when you are outdoors.
Sizes, sets, and value
Formats in this grid range from 30ml treatment serums up to the 80ml Centella Asiatica Extract Serum and the 120ml Collagen Booster Lotion, so you can size a product to how often you use it. The BE BRIGHT Gift Set bundles a curated selection if you would rather sample several pieces or buy a present. A larger bottle of a daily-use product usually works out better per millilitre than repeat-buying the small one.
Putting a routine together
A simple Mary & May routine layers from thinnest to richest: cleanse, apply the Hyaluronic Serum, follow with a treatment serum like the 6 Peptide Complex or Centripetal Extract, seal with the Collagen Booster Lotion, then finish mornings with the Sika Soothing Sunscreen. Slot a sheet mask in once or twice a week in place of, or after, your serum step. Keep new actives to one at a time so you can tell what your skin responds to.
FAQ
Frequently asked questions
FAQ
Frequently asked questions
Is Mary & May a Korean skincare brand?
Yes. Mary & May is a Korean brand, and the skinsli range reflects the K-beauty approach of short, ingredient-led formulas. Products like the Centella Asiatica Extract Serum and the Sika Soothing Sunscreen follow the soothing, hydration-first style Korean skincare is known for.
What makes Mary & May formulas different?
Each Mary & May product headlines one or two named actives instead of a long ingredient list, so the name tells you what it targets. The Hyaluronic Serum is built for moisture, the 6 Peptide Complex Serum for firmness, and the Centripetal Extract Serum for tone. That makes the line easy to combine into a routine.
Which Mary & May serum should I start with?
Start with the concern that bothers you most. Pick the Hyaluronic Serum 30ml for dehydration, the 6 Peptide Complex Serum 30ml for firmness and bounce, the Centella Asiatica Extract Serum for redness and sensitivity, or the Centripetal Extract Serum 30ml for uneven tone. Most people begin with the Hyaluronic Serum as a base layer.
What does the Centella Asiatica Extract Serum do?
It delivers centella asiatica (cica), the ingredient Mary & May uses to calm redness and support a stressed barrier. The 80ml bottle makes it practical for daily full-face use, and it pairs well with the Sika Soothing Sunscreen, which carries the same soothing angle into daytime.
How do I use the Vitamin C Brightening products?
For a quick treatment, the Vitamin C Brightening Mask is a leave-on-and-rinse sheet for dullness and uneven tone. For everyday brightening, reach for the Centripetal Extract Serum 30ml. Use vitamin C in the morning under the Sika Soothing Sunscreen, and introduce it gradually if your skin is new to brightening actives.
Which Mary & May sheet mask is right for my skin?
Match the mask to your concern. The Hyaluronic Panthenol Hydra Mask is for tight, dehydrated skin, the Vitamin C Brightening Mask is for dullness, and the Collagen Peptide Vital Mask is a firming session before an event. Since each headlines a different active, you can rotate them across the week.
What order do I apply Mary & May products in?
Layer thinnest to richest: cleanse, apply the Hyaluronic Serum, follow with a treatment serum like the 6 Peptide Complex, seal with the Collagen Booster Lotion 120ml, then finish mornings with the Sika Soothing Sunscreen. Add a sheet mask once or twice a week after your serum step.
Is Mary & May suitable for sensitive skin?
The centella-based pieces are a good starting point for reactive skin. The Centella Asiatica Extract Serum and the Sika Soothing Sunscreen are built around soothing, low-fragrance formulas. As with any new product, patch test first and add one active at a time so you can tell how your skin responds.
What is in the BE BRIGHT Gift Set?
The BE BRIGHT Gift Set bundles a curated selection of Mary & May products, which makes it a low-commitment way to sample several pieces or buy a present. If you prefer single items, the same brightening and hydrating products are listed individually across this collection.
Do Mary & May products come in larger sizes?
Yes. Treatment serums run at 30ml, while daily-use products come bigger: the Centella Asiatica Extract Serum is 80ml and the Collagen Booster Lotion is 120ml. A larger bottle of something you use every day usually works out better per millilitre than repeat-buying the small format.





















