sidmool SKINSOURCE D-PANTHENOL AMPOULE

What is this product?

A sidmool ampoule sold in 12ml and 32ml on the brand's own Korean storefront, with a seven ingredient list and one number in it: panthenol at a disclosed 30%, printed inline in the ingredient list at position 2. The rest is water, pantolactone, a glycol, xanthan gum and two calming root extracts, so a reader can hold the whole composition in their head. There is no lipid, no fragrance, no alcohol, no acid and no retinoid, which makes it a clean layer for reactive skin and also means it supplies nothing to hold its own humectant load in; what goes over it decides the result. What it does not have: any test, any pH figure, any storage or packaging statement, and any reviews on the brand's own storefront. One mismatch worth noting is inside the copy, which names troubled skin as a target while the list contains nothing that addresses a blemish axis.

What makes it different?

Seven ingredients and one disclosed number is the whole proposition, and it is a coherent one. Panthenol at 30% sits second in the list with the amount printed inside the ingredient list rather than in a marketing line, and nothing else in the formula competes for attention: pantolactone works the same axis, xanthan gum is the only thickener, and the two root extracts are the only botanicals. That makes this a single ingredient product in a category that usually hides its lead active among thirty others. The costs are equally clear: no test, no pH, no stability or packaging statement, no review population, and a copy line naming troubled skin that the ingredient list does not answer.

What is in it?

The full ingredient list as the brand publishes it, in the printed order. Each name links to what we know about that ingredient.

Key ingredient

• Water
• Panthenol
• Pantolactone
• 1,2-Hexanediol
• Xanthan Gum
• Scutellaria Baicalensis Root Extract
• Paeonia Suffruticosa Root Extract

Ingredients with no mark are ones we found nothing notable about, and when marks overlap on one ingredient we show the caution first.

Did the ad claims hold up?

We checked 4 lines this product advertises against the ingredient list and public documents. 2 of them look likely, though none are proven outright.

Claims translated from Korean, originals preserved.

Each line is quoted as the brand published it, and each one was read on its own against the ingredient list and the documents the brand publishes.

How we read these lines

What else is worth seeing?

Products we read alongside this one.

• sidmool D-PANTHENOL 20 MULTI BALMAnother product in the same category
• sidmool PANTHENOL CICA SOAPAnother product in the same category

Which articles cover it?

Articles on this site that write about this product.

• Minimalism, counted against what a formula actually needsFour ingredient names appear on most Korean labels we hold. Knowing which four tells you how short a short list can honestly get, and when short is a signal.
• Essence, serum, ampoule: is there any difference?We compared 106 Korean products across the three names. The medians sit within seven ingredients of each other, and ampoules disclose least often, not most.