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be sonatural, Face masks, read from the back

The mineral format

Clay masks

A format with an unmistakable fingerprint: kaolin, bentonite and magnesium aluminium silicate turn up here several times more often than across the catalogue, which is as close to a signature as a format gets. It is mostly European, aimed at oily and combination skin far more than at dry, and it is a format you buy in a pot - which is why most of the per-use prices here are worked out from pack size rather than counted off a box.

In the catalogue
28from 23 brands
Median per use
€1.25€0.23-€6.33
Median list length
22.54-63 entries
Fragrance-free
13of 28

Prices are indicative, captured once from the source recorded on each product page, and they drift. 20 of the 28 per-use figures are estimated from pack size at a typical application rather than counted off a sheet count.

The cheapest application here is Balea Gesichtsmaske Totes Meer €0.23, 21 entries and the dearest THALGO Klärende Intensiv-Maske ≈€6.33, 32 entries.

The short read

  • The minerals are the point. Where another format reaches for a gum or a glycol to get its texture, this one reaches for a clay, and the three that do the work are printed on a large share of these lists and almost nowhere else in the catalogue.

  • This is the format most likely of those with a page here to print a drying alcohol - which is a reading of the list, not a verdict on the mask, and the table below gives the share against the catalogue's.

  • Iron oxides and titanium dioxide, both classed as colourants in the encyclopaedia, appear here well above their catalogue shares. A clay mask is a coloured thing, and some of that colour is added.

  • A pot does not come with an application count on it, so most of the per-use figures on this page are estimates. Read them as indicative rather than exact.

What these lists print that others do not

Not the most common ingredients - water is on nearly every list ever written and tells you nothing about a format. These are the entries that appear far more often here than across the 219 masks as a whole, counted by encyclopaedia entry rather than by printed name.

Well tolerated
No meaningful concern for most people; irritation is possible but rare.
Depends on you
Genuinely relevant for some people, or depends on dose and pH.
What the levels mean ↗

Names without a link have no encyclopaedia entry yet, so we make no claim about them beyond the count.

What these labels print

Seven readings of the ingredient list, each counted the same way across this format and across the whole catalogue, so the second column is the baseline the first is worth reading against. Every one of them is a statement about what is printed on a pack - not about what a mask does, and not a verdict on any of them. The pregnancy flag in particular is a reason to read a list rather than a warning: it marks a mask carrying something the encyclopaedia says to check, which is a different thing from a mask being unsafe.

Fragrance, essential oil, drying alcohol, pregnancy flag, parfum, declared allergen and vegan counts, for this shelf and for the whole catalogue
ReadingHereCatalogue
Fragrance-free13 of 2846%80 of 21937%
No essential oil22 of 2879%182 of 21983%
No drying alcohol16 of 2857%173 of 21979%
Nothing flagged in pregnancy21 of 2875%147 of 21967%
Prints parfum10 of 2836%120 of 21955%
Names an allergen12 of 2843%81 of 21937%
Recorded vegan12 of 2843%60 of 21927%

Vegan status is unrecorded for 16 of the 28 masks here, so that row counts only the packs where we found it stated - unrecorded is not the same as not vegan. How far into a list we can read is its own reading: the encyclopaedia has an entry for a median of 80% of each list here, against 82% across the catalogue. The rest is printed in names the site cannot yet decode, and an undecoded name is one we make no claim about either way - what we do not know.

Every format side by side

5 of the 10 formats in the catalogue clear 13 masks, which is the floor at which a page says something a filter could not. The rest stay in the catalogue and out of the pages, because a median over one or two products is not a median - and they are exactly what an unscoped superlative loses to, which is why they are in this table rather than left out of it. Every figure here is counted across all of them, so the claims above are scoped to something you can check.

Masks, median price per use, median ingredient count and fragrance-free count, by format
FormatMasksMedian per useMedian listFragrance-free
Sheet masks92€1.952533 of 92
Cream masks32€0.4828.55 of 32
Clay masks28€1.2522.513 of 28
Hydrogel masks24€4.433515 of 24
Overnight masks16≈€1.15287 of 16
Wash-off12≈€0.9025.54 of 12
Exfoliating7€0.85242 of 7
Peel-off5€0.23200 of 5
Bubble2€1.15270 of 2
Modelling1€6.25261 of 1

Formats without a link have no page of their own. A median marked ≈ is one where every per-use figure behind it was worked out from pack size rather than counted.

All 28 clay masks

Cheapest use first. Every one is on sale in the EU and has a published ingredient list we could source and check.


Read another format

The other formats

Nothing on this page is a paid placement and no link here is an affiliate link - see how this site is paid for. To narrow a format by skin type, price or what you want kept out, filter the full catalogue.