• #OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets, with five mask types shown on the front of the box.
  • Five #OOTD Hydrating Serum Sheet Mask Starter Kit sachets showing Collagen, Ceramide, Cica, Hyaluron, and Retinol masks.
  • Hydrating essence graphic for the #OOTD Hydrating Serum Sheet Mask Starter Kit showing hands stretching essence beside four skincare icons.
  • Ceramide Care Mask ingredient graphic in the #OOTD Hydrating Serum Sheet Mask Starter Kit showing ceramide, peptide, and vitamin C.
  • Cica Soothing Mask ingredient graphic in the #OOTD Hydrating Serum Sheet Mask Starter Kit showing centella asiatica, hyaluronic acid, and chamomile.
  • Collagen Supreme Mask ingredient graphic in the #OOTD Hydrating Serum Sheet Mask Starter Kit showing hyaluronic acid, collagen, and witch hazel.
  • #OOTD Hydrating Serum Sheet Mask Starter Kit graphic with three model portraits and customer review quotes.
  • Collage of the five masks and starter kit box for the #OOTD Hydrating Serum Sheet Mask Starter Kit.
  • Back of the #OOTD Hydrating Serum Sheet Mask Starter Kit box listing the five mask formulas, ingredients, and barcode.
1 9
#OOTD UPC: 8809349812822

#OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets

#OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets

Five 25 g Korean sheet masks to sample collagen, cica, ceramide, hyaluronic acid, and retinyl palmitate care.

$12.88
$12.88
Free U.S. shipping
Shipping calculated at checkout.
Coupon 10% off your first order WELCOME10
Good for Dryness & dehydration Dull looking skin Sensitive feeling skin Weekly moisture care 5 formula starter set
Curated K-Beauty Chosen with care for your routine Chosen with care
Ships from California Usually ships within 24 hours Usually in 24 hours
Authentic products New & factory sealed New & sealed
Here for You Questions? We’re happy to help We're here to help
5.0 Whatnot shop rating Whatnot rating 470+ reviews 2,600+ transactions

#OOTD Hydrating Serum Sheet Mask Starter Kit brings five individually packaged 25 g masks together so you can sample different textures and routine moods in one set. It is an easy pick for travel, gifting, or choosing a favorite before committing to a larger pack.

The lineup moves from collagen and hyaluronic acid to centella asiatica, ceramides, peptides, vitamin C derivatives, and retinyl palmitate. Each formula gives the routine a different serum style moisture experience while keeping the masking step simple.

Use one mask after cleansing and toner, then follow with moisturizer; reserve the retinyl palmitate mask for evening.

Routine guide: See how to choose between sheet and hydrogel masks Choose between sheet and hydrogel masks

Complete your mask routine

Follow your mask with moisturizer for a simple, comfortable finish.

Your item #OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets
groundplan Gel Moisture Hydrating Gel 110ml bottle shown against a white background.
Recommended pair groundplan Gel Moisture Hydrating Gel 110ml $25.88 View details
Face Republic Blooming Essence Rose Mist 100 ml bottle with a pink rose.
Also pairs well Face Republic Blooming Essence Rose Mist 100ml $18.88 View details
Selected total $12.88

View full details
#OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets product information panel 01 #OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets product information panel 02 #OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets product information panel 03 #OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets product information panel 04 #OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets product information panel 05 #OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets product information panel 06 #OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets product information panel 07 #OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets product information panel 08 #OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets product information panel 09 #OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets product information panel 10 #OOTD Hydrating Serum Sheet Mask Starter Kit, 5 Sheets product information panel 11

Formula, ingredients & use

Why you’ll love it

  • Five individually packaged 25 g sheet masks in one starter kit
  • Includes Collagen Supreme, Cica Soothing, Ceramide Care, Triple Hyaluron Serum Glowing, and Retinol Serum Plumping masks
  • Lets you sample different essence textures before choosing larger packs
  • Simple 15 minute use after cleansing and toner, before moisturizer
  • Practical for weekly masking, travel, or gifting
  • Formula profiles vary by mask; fragrance, botanical extracts, retinyl palmitate, and peanut oil are listed in the set’s ingredients

Best for

Best for: Trying several sheet mask formulas, weekly masking, travel, or gifting
Skin feel/type fit: Most skin types; patch test first if your skin is sensitive to fragrance, botanical extracts, retinyl palmitate, or peanut derived ingredients.

What to expect

Format: 5 individually packaged serum sheet masks
Texture: Serum soaked sheet
Finish: Soft, refreshed, comfortably moisturized feel; formulas vary
Routine step: After cleansing and toner, before moisturizer
Wear time: 15 minutes

How to use

  1. After cleansing, apply toner.
  2. Choose one mask and remove it from the pouch.
  3. Apply evenly over the face, avoiding the eyes and mouth area.
  4. Leave on for 15 minutes.
  5. Remove the mask before the sheet dries completely and gently pat the remaining essence into skin.
  6. Follow with moisturizer; no rinsing is required.
  7. Use the retinyl palmitate mask in the evening if preferred. Finish with sunscreen during the day.
  8. Do not reuse a mask that has already been used.

Patch test first if your skin is sensitive to fragrance, botanical extracts, retinyl palmitate, or peanut derived ingredients.

Key ingredients

  • Collagen, soluble collagen, atelocollagen, and sodium hyaluronate: Listed in the Collagen Supreme formula.
  • Centella Asiatica Extract, hyaluronic acid, and botanical extracts: Listed in the Cica Soothing formula.
  • Ceramides, peptides, cholesterol, phytosphingosine, and ascorbic acid: Represented in the set’s care focused formulas.
  • Multiple hyaluronic acid forms, vitamin C derivatives, and caffeine: Represented across the set’s hydration and glow focused formulas.
  • Retinyl Palmitate: Listed in the Retinol Serum Plumping formula.

Good to know

  • Count: 5 sheet masks
  • Size: 25 g / 0.88 oz each
  • Includes 5 different #OOTD serum sheet masks
  • Use after cleansing and toner, before moisturizer
  • Leave on for 15 minutes and remove before the sheet dries completely
  • No rinsing is required
  • Contains fragrance and botanical aromatic ingredients
  • Contains retinyl palmitate and peanut oil in the retinol mask ingredient listing
  • Finish with sunscreen during the day
  • Made in South Korea

Full ingredients

Water, Glycerin, Methylpropanediol, 1,2-Hexanediol, Butylene Glycol, Carbomer, Tromethamine, Ethylhexylglycerin, Propanediol, Polyglyceryl-10 Laurate, Allantoin, Fragrance, Hamamelis Virginiana (Witch Hazel) Leaf Extract, Hydrolyzed Collagen, Soluble Collagen, Sodium Hyaluronate, Atelocollagen, Hydrogenated Lecithin, Cetearyl Alcohol, Stearic Acid, Copper Tripeptide-1, Acetyl Hexapeptide-8, Oligopeptide-32, Oligopeptide-29, Palmitoyl Pentapeptide-4, Ascorbic Acid, Ceramide NP, Ceramide NS, Phytosphingosine, Cholesterol, Ceramide AS, Ceramide AP, Ceramide EOP, Rosmarinus Officinalis (Rosemary) Leaf Oil, Lavandula Angustifolia (Lavender) Extract, Rosmarinus Officinalis (Rosemary) Extract, Calendula Officinalis Extract, Jasminum Officinale (Jasmine) Extract, Melissa Officinalis Extract, Chamomilla Recutita (Matricaria) Extract, Thymus Vulgaris (Thyme) Extract, Rosa Canina Fruit Extract, Hibiscus Sabdariffa Flower Extract, Cymbopogon Citratus Extract, Aspalathus Linearis Extract, Mentha Piperita (Peppermint) Extract, Centella Asiatica Extract, Hyaluronic Acid, Retinyl Palmitate, Arachis Hypogaea (Peanut) Oil, Tocopherol, Ascorbyl Glucoside, Caffeine, Hydroxypropyltrimonium Hyaluronate, Pentylene Glycol, Sodium Acetylated Hyaluronate, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Hydrolyzed Sodium Hyaluronate, Potassium Hyaluronate

Ingredient lists can change by production batch. Refer to the individual pouch or outer packaging for the most current formula.

About the brand

#OOTD Beauty, short for Oxygen of the Day, is a Korean skincare brand focused on making daily skincare feel essential, gentle, and effective. The brand combines K-beauty innovation with active ingredients and modern skincare science, with products designed for approachable everyday routines.

Why shop with us?

Finding the right skincare should not feel like a guessing game. At Haven Co. Beauty, we handpick K-Beauty products, explain what they feel like and how to use them, and make it easier to find something that fits your routine. Orders ship from California, usually within 24 hours, and a real person is here to help before or after your purchase.

  • 5 stars: 4 (80%)
  • 4 stars: 1 (20%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
M
Marnie E.
Five easy self-care nights

I keep this kit for nights when I want to do something extra but do not want a complicated routine. The sheets unfold without tearing, stay in place while I read, and leave a light layer of serum that sinks in after patting. The hydration lasts through the evening for me. It shipped on time and the carton was cushioned well enough that none of the packets were bent or damaged.

V
Veda S.
Nice masks, fit is not identical

The starter kit is convenient and every sheet I tried had plenty of essence. Two fit my face really well, while another was a little wide around the mouth and needed smoothing. My skin felt hydrated afterward, but I still used moisturizer because my cheeks are very dry. Customer service was excellent when I asked which mask to try first, and they replied without making the question feel silly.

J
Jolie S.
Good hydration for a quiet night

I used one after a long day when my skin felt dry from being in air conditioning. The mask stayed moist for the recommended time and the serum absorbed after a few minutes of patting. It left a dewy finish without making my pillowcase feel wet. The package was packed securely and the packets were all sealed. I like that the kit gives me a few chances to decide which type I prefer.

C
Cleo A.
A useful little starter set

This was a good way to try a few sheet masks without buying a large multipack. The sheets are saturated and leave enough serum for my neck and hands. I found the fit comfortable on my cheeks, although one mask had a larger eye opening than I prefer. My skin feels softer for the evening, and the five individual packets are easy to store in a drawer.

A
Alma R.
Buena opción para probar mascarillas sin gastar de más

Compré este kit porque quería probar cinco mascarillas sin comprometerme con una caja grande. Cada hoja viene con bastante sérum y mi piel queda cómoda e hidratada después de unos veinte minutos. El ajuste cambia un poco entre las mascarillas, especialmente cerca de la nariz, pero ninguna se deslizó demasiado. El pedido llegó rápido y la caja estaba bien protegida.

More K-Beauty Finds

Curated routine-friendly picks, plus similar products you may like.

WHY SHOP HAVEN CO. BEAUTY

K-beauty favorites, shipped from California.

Curated Korean skincare without the overseas wait, customs hassle, or endless marketplace guessing.

  • Ships from California

    Fast U.S. fulfillment from our California inventory — no overseas wait.

  • 100% authentic K-beauty

    Sourced through trusted beauty supply channels so you can shop with confidence.

  • Free shipping, no minimum

    Stock up on skincare essentials with free U.S. shipping on every order—no minimum.

  • Curated Korean skincare

    Focused Korean skincare finds chosen for real routines.

How to layer your K-beauty routine

A simple guide to each step, from cleansing to moisturizing

Cleanse

Start with a gentle cleanser to remove buildup and prep skin for the rest of your routine.

Shop cleansers
Open Dr. Oracle Centella Biome Ampoule bottle and dropper beside a clear drop of ampoule on an aqua background.

Treat

Layer toner, serum, ampoule, or essence based on what your skin needs that day.

Shop toners & serums

Mask

Use a sheet mask when your skin needs extra hydration, glow, or comfort.

Shop masks

Moisturize

Finish with a cream or gel moisturizer to help seal in hydration and keep skin feeling soft.

Shop moisturizers