Does a face mask really work, or is it mostly just a treat for yourself?
An LED mask or a mask containing active ingredients such as salicylic acid works measurably better than doing nothing, but the effects are modest and many studies are small or commercially funded. Where possible, choose a mask with a proven active ingredient that matches your specific skin concern.
A red-light LED mask has the strongest evidence of all face mask types covered in this overview. In the best-designed study (randomised, double-blind, with a sham device as the control, 60 participants), crow's feet improved in approximately 86 to 89% of users after 16 weeks of home use, compared with 17 to 20% in the control group. That difference is large enough to represent a genuine effect, not mere pampering. Two other LED studies also found improvements in wrinkles, texture and discolouration, but lacked a control group, so a placebo effect cannot be ruled out. In addition, one of those studies had a conflict of interest: the researchers were affiliated with the company that manufactures the mask.
Cosmetic masks containing active ingredients are more than a luxury product when they include the right components. A mask containing salicylic acid reduced acne and blackheads measurably more than a serum without a mask, in a randomised study of 83 people. The drawback: the research was funded by L'Oréal. Hydrating masks are well supported for recovery after laser treatment: two double-blind studies with 30 to 60 participants each demonstrated faster restoration of the skin barrier, less redness and reduced moisture loss. These are, however, medical applications following a procedure, not evidence for daily use on normal skin.
For daily pampering without a specific complaint or condition, the evidence is thinner. The skin-barrier effects following medical face mask use have been demonstrated (randomised, 64 participants), but here too L'Oréal was involved as the executing party. An experimental 3D-printed mask containing multiple active substances is still purely proof-of-concept, far from a commercially available product.
The pattern that emerges from these studies: when a mask delivers a specific active ingredient (red LED, salicylic acid, panthenol after laser treatment), there is a measurable effect. But almost all studies are small, short in duration and sometimes conducted by the manufacturer. That calls for caution when interpreting the size of the effect.
8 studies, approximately 387 participants in total. Methods vary considerably: from no control group to double-blind randomised. Multiple studies were conducted or co-funded by commercial parties (L'Oréal, mask manufacturers).
Does using a night face cream actually help?
A retinoid night cream has the best evidence base and can produce visible improvement after three months. For regular moisturising night creams the signals are positive, but the evidence is still thin, so it is wise to keep your expectations in check.
What actually works against skin aging?
Using sunscreen daily is the best-supported way to slow skin ageing, supplemented by not smoking, moderate alcohol consumption and sufficient sleep. Cosmetic options such as thread lifts and honey in creams have a weaker or not yet sufficiently proven basis and call for a critical weighing of the risks.
Is an expensive face cream better than a cheap one?
A higher price does not make a face cream more effective or safer. It is better to pay attention to the ingredient list than to the price tag or marketing claims on the packaging.
Does resveratrol in skin cream actually do anything?
Resveratrol in skin cream demonstrably reaches the skin and has antioxidant activity, but whether it produces any visible effect as the sole active ingredient has not yet been proven. Combination products show promising results, but anyone buying a cream with resveratrol should be aware that the evidence for resveratrol itself remains thin.
Does a vampire facial (PRP) work against skin ageing?
PRP injections produce a modest, likely genuine improvement in skin texture and elasticity, but do not work for everything (hydration and pigmentation spots respond poorly). If you want to try it, choose a clinic that provides clear information about the protocol used.
Does resveratrol really help protect cells against ageing?
Resveratrol protects cells impressively in the lab, but whether that also works in practice for you is uncertain: the body breaks the substance down quickly and large human studies are largely absent.