Korean: 스트론튬 ·
Restricted MFDS restricted ingredients
Source: MFDS — cosmetic ingredient use restrictions · checked Oct 17, 2026
No specific rule on file.
No specific rule on file. The FDA regulates few cosmetic ingredients by name; no rule does not mean approval.
How Strontium is treated in 3 more markets, from the overseas cosmetic regulation database compiled by Korea's MFDS. Always confirm with the regulator of that country before selling there.
| Market | Status | Conditions |
|---|---|---|
| JP Japan | Restricted | — |
| TW Taiwan | Restricted | — |
| CA Canada | Restricted | 【Restrictions】 Conditions of Use by product type : (a) Not permitted in aerosol products. (b) Depilatory products (c) Other cosmetics 【Restrictions】 Maximum Concentration Permitted : b) 3.5% strontium c) 6.6% in salt, or 2.1% elemental strontium, whichever represents the smallest amount of strontium (depending on the salt). |
Source: MFDS cosmetic ingredient use restrictions — overseas regulations · checked Oct 17, 2026
Strontium 스트론튬
Information only, not medical advice. Rules change — always check the linked official source. If you are pregnant, have a skin condition or allergies, ask a dermatologist or pharmacist.
We found no specific rule for it in the EU's CosIng records. That is not an approval or a safety statement.
In Korea's MFDS records it is listed as “Restricted” (MFDS — cosmetic ingredient use restrictions). A restricted ingredient is allowed within the stated conditions.
We found no specific rule for it in the FDA's records. That is not an approval or a safety statement.
Korea's MFDS standard Korean name is 스트론튬.