MISSHA SAFE BLOCK RX COVER TONE UP SUN 50ml
SAFE BLOCK RX COVER TONE UP SUN 50ml is Missha's sun care formula, and Niacinamide sits at position 6 of 40 on its own ingredient list, the formula's clearest headline active.
No reviews yet- Ships from our California warehouse
- Duties prepaid
- Suited to
- NormalCombinationOilySensitive
- Helps with
- Daily sun care stepTone-up finish under makeupOutdoor daily wear
In stock. Ships from our California warehouse, dispatched within 2 business days
You’re $100.00 away from free US shipping.
- Duties prepaid
- 30-day returns
- Free US shipping on orders of $100 or more
- Dispatched within 2 business days
How it works
Missha is a mainstream Korean drugstore brand with one of the longest-running catalogs in Korean skincare, and SAFE BLOCK RX COVER TONE UP SUN 50ml is formulated as a sun care formula for the Korean market rather than a US-shelf reformulation. Niacinamide is one of the most established multi-tasking actives in Korean formulation, valued for supporting an even, calm-looking tone and a smoother surface texture with continued use. It sits at position 6 of 40 ingredients on this row's own list, ahead of most of the formula's supporting agents. Adenosine is a wrinkle-care ingredient standard across Korean cosmetics, commonly included to support a firmer, smoother-looking surface as part of a daily routine. Further down the list, Ceramide NP appears at position 39 of 40, adding a supporting layer rather than the lead role.
Key benefits
- Niacinamide appears at position 6 of 40 on the ingredient list, ahead of most of the formula's supporting agents.
- Adenosine closes out the back half of the list at position 32 of 40, a supporting rather than lead role.
- Ceramide NP closes out the back half of the list at position 39 of 40, a supporting rather than lead role.
- Tocopherol closes out the back half of the list at position 40 of 40, a supporting rather than lead role.
- Fragrance is listed, so this is a scented rather than fragrance-free formula.
- Comes sized at 50ml, the Korean-market fill rather than a US-repackaged size.
Key actives
NiacinamidePosition 6 of 40 ingredients on this row's own list
Niacinamide is one of the most established multi-tasking actives in Korean formulation, valued for supporting an even, calm-looking tone and a smoother surface texture with continued use.
AdenosinePosition 32 of 40 ingredients on this row's own list
Adenosine is a wrinkle-care ingredient standard across Korean cosmetics, commonly included to support a firmer, smoother-looking surface as part of a daily routine.
Ceramide NPPosition 39 of 40 ingredients on this row's own list
Ceramide NP is one of the lipids that make up the skin's own barrier structure, and including it here is meant to support the look and feel of that barrier over time.
TocopherolPosition 40 of 40 ingredients on this row's own list
Tocopherol, vitamin E, is an antioxidant and emollient included in most Korean formulas both to condition the skin's surface and to help stabilize the formula itself.
What is the SAFE BLOCK RX COVER TONE UP SUN 50ml?
It is Missha's sun care formula. Niacinamide is one of the most established multi-tasking actives in Korean formulation, valued for supporting an even, calm-looking tone and a smoother surface texture with continued use. Apply as the last step of your morning routine, smoothing evenly over the face and any exposed skin fifteen to twenty minutes before heading outdoors.
What does Niacinamide do in the SAFE BLOCK RX COVER TONE UP SUN 50ml?
Niacinamide is one of the most established multi-tasking actives in Korean formulation, valued for supporting an even, calm-looking tone and a smoother surface texture with continued use. It sits at position 6 of 40 on this row's own ingredient list.
Who is the SAFE BLOCK RX COVER TONE UP SUN 50ml suited for?
It suits normal, combination, oily and sensitive skin looking for daily sun care step. Fragrance is on the ingredient list, so anyone avoiding added scent should check the list before buying.
How do I use the SAFE BLOCK RX COVER TONE UP SUN 50ml?
Apply as the last step of your morning routine, smoothing evenly over the face and any exposed skin fifteen to twenty minutes before heading outdoors. Give it a few weeks in that slot before judging the result, since a sun care formula works cumulatively rather than after one use.
Is the SAFE BLOCK RX COVER TONE UP SUN 50ml the authentic Korean-market formula?
Yes. We stock Missha's Korean-market formula rather than a version reformulated for US shelves. What ships is the 50ml unit sold on Korean shelves, with the Korean barcode and batch code intact on the box.
- Ships from
- California
Duties are prepaid. Nothing is owed at delivery. Returns are accepted for 30 days, by mail.
Orders ship from our California warehouse, dispatched within 2 business days, and arrive in 3 to 5 days. Shipping is free on orders of $100 or more.
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 - 2Customs
Duty paid by us before it enters the US - 3California
Ships domestically, no international leg
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.
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.
Import duties are paid by us before the parcel reaches you, so nothing is owed at the door, 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.
Payment and security
We accept
How to use
- AM: use it smoothed over the face as the last step before makeup.
- Build coverage in thin layers rather than applying one heavy pass.
- Blend outward toward the hairline and jaw instead of stopping at a hard edge.
Worth knowing
- Fragrance is on the ingredient list, so anyone avoiding added scent should check the list before buying.
- Patch test on a small area first if you are new to this formula or to the brand.
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Korean-market original
SAFE BLOCK RX COVER TONE UP SUN 50ml, 50ml, Niacinamide at position 6 of 40.
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.
Match the batch code on the box against the code printed on the bottle or tube itself; the two are stamped separately and should agree.
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 the key actives in this formula, quoted from the medical sources linked beside each.
Ceramides are part fatty acid and part amino acid and are able to be the grout that keeps the building blocks of the skin together and functioning as a barrier between the inside and outside world.
Amy Kassouf, MDDermatologist, Cleveland Clinic Niacinamide helps reduce the appearance of pores in a few ways. By strengthening the skin barrier and improving elasticity, pores appear less noticeable and more even.
Ashlyn YankeAesthetician, Cleveland Clinic
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