whamisa
Cactus Inner Skin Moisture Bouncy Serum 52ml
Whamisa's Cactus Inner Skin Moisture Bouncy Serum is a hydrating serum built on Opuntia Ficus-Indica Stem Extract and Spirulina Platensis Extract, applied after toner or essence and before moisturizer, and its bouncy gel texture suits skin looking for a lighter hydration layer than a heavier cream serum.
No reviews yet52 ml
$129.81 per 100 ml
- Korean-market formula
- Ships from California or direct from Korea
- Korean barcode and batch code intact
- Suited to
- NormalCombinationDryOily
- Helps with
- A targeted step layered under a moisturizer
In stock. Arrives in 3 to 7 business days
We accept
You’re $100.00 away from free US shipping.
- 30-day returns
- Free US shipping on orders of $100 or more
- Tracked delivery to your door
How it works
Cactus Inner Skin Moisture Bouncy Serum 52ml is a serum or ampoule from Whamisa, the Korean brand that ferments whole plants and flowers into its formulas, built around a formula of 10 listed ingredients. *Opuntia Ficus-Indica Stem Extract sits right near the top of that list, and it is a cactus-derived ingredient carried for its water-holding, moisture-cushioning reputation. Spirulina Platensis Extract follows right near the top of the same list, and it is a marine algae extract carried for its mineral-rich, moisture-supporting reputation. *Lactobacillus/Opuntia Ficus-Indica/Molasses/Aqua(Water/Eau) Ferment Filtrate rounds out the formula's named actives, sitting early in the list as a fermented ingredient, part of the fermentation-forward approach Korean formulas are known for. It is used as a treatment step layered after toner or essence.
Key benefits
- *Opuntia Ficus-Indica Stem Extract sits right near the top of the 10-ingredient list, a cactus-derived ingredient carried for its water-holding, moisture-cushioning reputation
- Spirulina Platensis Extract sits right near the top of the 10-ingredient list, a marine algae extract carried for its mineral-rich, moisture-supporting reputation
- *Lactobacillus/Opuntia Ficus-Indica/Molasses/Aqua(Water/Eau) Ferment Filtrate sits early in the 10-ingredient list, a fermented ingredient, part of the fermentation-forward approach Korean formulas are known for
- *Rosmarinus Officinalis (Rosemary) Leaf Oil sits mid-way through the 10-ingredient list, rosemary leaf oil, a botanical carried for its antioxidant reputation
- Formulated as a serum or ampoule from whamisa, sized for regular use in a routine
- Comes in a 52ml format, sized for a treatment step layered after toner or essence
What is Cactus Inner Skin Moisture Bouncy Serum 52ml?
It is a serum from whamisa.
How do I use this serum?
Use it after toner or essence, before moisturizer. AM and/or PM.
Where does this fit if I already use sunscreen or makeup?
Apply it before sunscreen or makeup, and let it absorb fully first so it does not pill under the next layer.
Not on the ingredient list below: fragrance or parfum, denatured or SD alcohol, silicones, parabens, sulfate surfactants, mineral oil or petrolatum and added color.
Full INCI (10): *Opuntia Ficus-Indica Stem Extract, Spirulina Platensis Extract, *Lactobacillus/Opuntia Ficus-Indica/Molasses/Aqua(Water/Eau) Ferment Filtrate, Lavandula Angustifolia (Lavender) Oil, *Rosmarinus Officinalis (Rosemary) Leaf Oil, p-Anisic Acid, Aniba Rosodora (Rosewood) Wood Oil, Citrus Nobilis (Mandarin Orange) Peel Oil, Linalool, Limonene. (*Certified Organically Grown) / 99% Organic of Total
Ingredient list read from whamisa.com on 10 September 2026.
6 of 10 explained
- *Opuntia Ficus-Indica Stem Extract plant extract
- Prickly pear cactus stem extract, from the pad rather than the fruit. The pad is full of mucilage, so the extract hydrates and leaves a cushioned feel.
- Spirulina Platensis Extract plant extract
- Spirulina is a blue-green microalga, unusually high in protein. Its extract carries amino acids and the blue pigment phycocyanin, which can tint a formula.
- Lavandula Angustifolia (Lavender) Oil fragrance component
- Lavender Oil is an essential oil carrying linalool and linalyl acetate. It scents a formula, and linalool is one of the fragrance components EU labelling requires to be named separately.
- *Rosmarinus Officinalis (Rosemary) Leaf Oil fragrance component
- Rosemary Leaf Oil is an essential oil carrying camphor and cineole. It scents a formula and is a stronger aromatic than most.
- Citrus Nobilis (Mandarin Orange) Peel Oil fragrance component
- Mandarin peel oil, an essential oil pressed from the rind. It scents a formula, and citrus peel oils are among the essential oils most likely to bother reactive skin.
- Linalool fragrance component
- Linalool is a floral aromatic found in lavender, bergamot and coriander. It is one of the 26 fragrance components EU labelling requires to be declared by name.
- Market
- Korean market, the version sold in Korea
- EAN (barcode)
- 8809403817657
- Made in
- Republic of Korea
- Volume
- 52 ml
- Category
- Serum & Ampoule
- Ships from
- California or Korea
Orders ship from California or direct from Korea with tracked delivery to your door, and both routes carry the same Korean-market release. Shipping is free on orders of $100 or more. Returns are accepted for 30 days, by mail.
We split shipments free, so one out-of-stock item never holds up the rest of your order.
Where this unit came from
- 1Seoul
Bought as Korean-market stock - 2Barcode
Listed against the Korean barcode on its box - 3California or Korea
Ships to you from either, as the same Korean-market release
We stock the version of a formula that is sold in Korea, not the release a brand prepares for another market under the same name. The barcode in the specification above is the Korean-market one and it is printed on the box you receive.
Every unit keeps its original barcode and batch code intact, so the unit in your hands can be checked against the brand’s own records.
Every order ships from California or direct from Korea, and returns run for 30 days.
Every claim on this page traces to the unit in the box, the barcode, the batch code and the price you can read for yourself.
Inside the formula
Inside the formula
How to use
- Use it after toner or essence and before moisturizer, morning and/or evening, smoothing a thin layer over the face and letting it absorb fully before the next step goes on.
Complete the routine
- This itemwhamisa Cactus Inner Skin Moisture Bouncy Serum 52ml$67.50

- Cleanse first, so the next step meets bare skinwhamisa Organic Flowers Cleansing Oil 260ml$62.50

- Prep after cleansing, before the treatment stepwhamisa Organic Flowers Toner Deep Rich 200ml$65.00

Total for 3 items$195.00
Reviews
No reviews yet. Tell us how much you love the product!
Write a reviewWrite a review
whamisa Cactus Inner Skin Moisture Bouncy Serum 52ml
How it felt, how your skin took it, what you layer it with. Straight answers help the next person choose.
We’re on gram!
Creators trying on authentic Korean skincare routines and products from us.
Rating a shelf of Dr. Althea products one by one.
Jasmine Loo · YouTube
Two hydrating serums side by side, IUNIK and Dr. Althea.
Kristin · YouTube
A walk through the Dr. Althea serum lineup and who each one suits.
auraofmahmuda · YouTube
A blunt first take on the Dr. Althea range.
Lexi Chang · YouTube
A first look at the viral 345 Relief Cream before buying.
Shelley Nayak · YouTube
A first try of the Dr. Althea serum on camera.
Hannah Ziad · YouTube
whamisa, Korean-market original
whamisa Cactus Inner Skin Moisture Bouncy Serum 52ml, serum or ampoule with *Opuntia Ficus-Indica Stem Extract, Korean-market formula.
Verify your unit when it arrives
Verify your unit when it arrives
Korean-market stock with the original barcode and batch code intact, exactly as it left Korea.
On the unit itself
- The Korean-market barcode, unaltered from the retail package.
- The manufacturer’s batch code, exactly as the maker printed it.
정품Genuine article, Korean-market stock
What professionals say
What professionals say
What skin-care professionals say about skin care, quoted from the medical sources linked beside each.
Your skin barrier is basically your outer layer of the skin.
Melissa Piliang, MDDermatologist, Cleveland Clinic Pretty much every step of a Korean skin care routine is going to have some component of hydration.
Alok Vij, MDDermatologist, Cleveland Clinic
Ask an AI assistant about this product
Ask an AI assistant about this product
Opens ChatGPT, Perplexity or Claude in a new tab with the question prefilled. Claude asks you to sign in first.








