What is Magnesium Ascorbyl Phosphate?
Role not confirmed
We haven't written up what this ingredient does yet. The products below feature it as a key ingredient.
Which products feature it?
5 of the 2320 products we've checked feature this as a key ingredient. Products that disclose a concentration or list it near the top of the ingredient list come first.
Showing 1 to 5.
CNP Laboratory
Anti-Pore Blackhead Strip (3 uses)
It's made for less visible pores.
Key Magnesium Ascorbyl Phosphate (#16 on the ingredient list), Charcoal Powder, Kaolin
3 claims, summarized
- You can expect:
- less visible pores
See each claim
Claims, checked
: A nose pack that can thoroughly care for blackheads over 2 steps. It contains a total of 3 applications.
backed by evidenceBlackhead care that gently melts and surely extracts
plausible, not tested: A step 1 sheet mask that gently melts blackheads and pores.
plausible, not tested
It's made for calmer skin.
Key Magnesium Ascorbyl Phosphate (#16 on the ingredient list), Niacinamide, Adenosine
2 claims, summarized
- Only partly backed:
- calmer skin
See each claim
Claims, checked
QAIRANG Gairang | Daily Booster Vitamin C Plus Toner that provides soothing and whitening for sensitive skin. A rest of natural ingredients that gives comfort to the skin.
partly backedWhitening soothing hyaluronic acid moisture glow
partly backed

MEDIPEEL
MELANON X CREAM
It's made for better hydration and a brighter skin tone.
Key Magnesium Ascorbyl Phosphate (#17 on the ingredient list), Niacinamide, Tranexamic Acid
24 claims, summarized
- Only partly backed:
- better hydration · a brighter skin tone · less visible dark spots (amount unknown)
- Tests passed:
- skin irritation
See each claim
Claims, checked
Melanon X™*1) Cream surpasses 1.7 million*2) cumulative sales
partly backedMelasma·blemishes·whitening skin concerns X
partly backedMelasma and pigmentation relief*3) 15.4%
partly backedSkin radiance improvement*4) 216%
partly backedSkin inner*hydration improvement*5) 73.4%
partly backedMelasma·pigmentation improved in just 2 weeks
partly backedNot only melasma care, but skin as radiant as if a light were turned on
partly backedBrightening formula*1) for bright and radiant skin
partly backedA cream containing niacinamide that helps with skin radiance and melasma care.
partly backedMFDS-notified whitening ingredient niacinamide
partly backedTranexamic Acid Arbutin Magnesium Ascorbyl Phosphate
partly backed[Patent No. 10-0966835] Botaniceutical plus-10*2)
partly backed5 Peptide Balance Packed with 5 peptides to fill skin with nutrients and cultivate healthy skin.
partly backedSkin irritation test result 0.00, low-irritation product
partly backedMelasma concerns, care for them starting from the cause.
overstatedDeep hydration that fills from *inside the skin
overstatedTotal care for skin concerns, all-purpose cream
overstatedIntensive care that precisely targets even the pigmentation hidden *inside the skin.
no supporting source foundMoist and fresh! A fresh finish with no stickiness
no supporting source foundRecommended for consumers concerned about dark, long-standing melasma
no supporting source foundMelasma ●●●●○ Blemishes ●●●○○ Freckles ●●●○○
no supporting source foundSold-out frenzy, Nth restock!
nothing specific to check#HiddenMelasmaCream
nothing specific to checkMelasma is the target.
nothing specific to check
Key Magnesium Ascorbyl Phosphate (#18 on the ingredient list), Niacinamide, Ascorbic Acid
5 claims checked
Claims, checked
In the case of functional cosmetics according to the Cosmetics Act (whitening, wrinkle improvement, UV protection products, etc.): Not applicable
backed by evidenceTIP. With a stretchable microfiber fabric that can be stretched and attached to fit the problem area, when stretched and attached on both sides, it provides seamless close-fitting care even on curved areas.
partly backedContaining high-concentration vitamin ampoule, blemish traces improve within 7 days
overstated7-Day Soothing Blemish Trace Pad
no supporting source foundAs a stimulant
no supporting source found

Dongkook Pharmaceutical
Mela-Set Dark Spot Toning Creamy Essence
It's made for a brighter skin tone.
Key Magnesium Ascorbyl Phosphate (#34 on the ingredient list), Arbutin, Tranexamic Acid
4 claims, summarized
- Only partly backed:
- a brighter skin tone (amount unknown) · less visible dark spots (amount unknown)
See each claim
Claims, checked
This product contains TECA (Centella Asiatica standardized extract) and 'Dual Melaquinone', composed of whitening functional ingredients, as well as Tranexamic Acid and Glutathione, and is designed to comprehensively care for concern areas and skin tone, according to the description.
partly backedMelaset Dark Spot Toning Creamy Essence is a product that cares for dark spots and dull skin tone to create an even and clear skin tone.
overstated[Special/Dark Spot Tone-Up Agent]
overstatedApplying the '3-step micronization process', the finer formula increased the absorption of active ingredients.
no supporting source found
Often featured alongside it
Are the claims about it backed up?
We checked each claim that features this ingredient. Open the list below to see the result for each one.
See the results by claim
| Result | Claims |
|---|---|
| partly backed | 1 of 1 |
These are counts of claims, not products. One product can name the same ingredient in several claims, and we checked each one on its own.

