
- Price
- €1.95
- Size
- 1 two-piece mask
- Format
- Hydrogel
- Brand from
- Germany
- Ingredients
- 15
Where we found it
Plain links to the shop’s own page - no affiliate tracking, no partnership. Prices move, so check the pack before you buy.
Yeauty
Glass-Skin Hydrogel Maske Kollagen & NAD+
€1.95
NAD+ is the longevity ingredient of the moment, and here it is declared in full - nicotinamide adenine dinucleotide - twelfth of fifteen, one place above hydrolysed collagen. Worth knowing what you are buying: the first five entries are water, two glycols, glycerin and polyurethane-35, so most of this mask is the gel itself.
What stands out in the list
Worked out from the ingredients, not the packaging claims.
Contains fragrance
Listed as Parfum/Fragrance, which can stand for dozens of undisclosed aroma chemicals. Fragrance is one of the most common causes of cosmetic contact allergy.
No drying alcohol
No ethanol, alcohol denat. or isopropyl alcohol in the list. Fatty alcohols such as cetearyl alcohol are not drying and do not count.
Nothing flagged for pregnancy
No ingredient on this list is one our encyclopaedia marks as avoided or used with caution in pregnancy. That is not the same as a clearance, so check with your midwife or doctor.
The panel
All 15 ingredients, in the order they appear on the pack. Tap a name to read the full entry.
- 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.
- Worth knowing
- EU-restricted, a common contact allergen, or subject to live debate.
- Avoid
- Banned in EU cosmetics or credibly linked to serious harm.
- Not yet documented
- No encyclopaedia entry for this ingredient yet, so we make no claim about it.
- 05Polyurethane-35·
- 08Glucomannan·
- below ≈1% - ingredients may be listed in any order
- 11Potassium Chloride·
- 12Nicotinamide Adenine Dinucleotide·
How to use it
Take the mask out and peel off the protective films. Place the lower half on a cleansed, dry face aligned at the mouth, then the upper half aligned at the eyes. Remove after 60 minutes or once the mask has dried.
What the brand claims
Reproduced from the pack or the brand’s own page. We have not tested these.
- Declares nicotinamide adenine dinucleotide (NAD+) by its full chemical name
- Fifteen ingredients
- Gel network is polyurethane-35 and Irish moss
- Two-piece hydrogel mask



