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.
Price is not a reliable measure of quality. More expensive moisturisers do not demonstrably contain fewer allergens than cheaper ones. Products without known skin allergens cost an average of $0.83 per ounce; products with allergens cost $0.60. That difference was not statistically significant. The price tag therefore says nothing about how safe or effective a cream is.
The claim 'recommended by dermatologists' on the packaging does make a product more expensive, but not demonstrably better. Products carrying that claim had a median price of $0.79 per ounce, compared with $0.59 for those without it. There is no evidence that the higher price delivers any benefit for your skin.
The claim 'fragrance-free' also deserves a critical look. Of all products that made that promise, 45% were found to contain at least one fragrance-related substance or plant extract capable of triggering allergic reactions. If you have sensitive skin, you are better off checking the ingredient list yourself than relying on claims of this kind.
That moisturisers 'work' at all is, incidentally, less self-evident than commonly assumed. A large study (more than 1,300 babies) found that daily application in children at elevated risk of eczema did not prevent eczema. Moreover, those babies had significantly more skin infections, and there were indications of more food allergies in the moisturiser group. This concerns intensive daily use in babies, not occasional application in adults, but it does nuance the idea that more moisturising is always better.
One small study found, for a specific cream containing mandelic acid and a plant extract (Centella asiatica), an improvement in skin texture and firmness after 12 weeks in participants aged 40 to 75. However, that study had no control group, so you cannot conclude that the price or those specific ingredients made the difference.
All claims are based on one price-comparison study (PMID 28877310), one large RCT in babies (PMID 39021147), one small open-label study in adults (PMID 40327578), and one systematic review in incontinence (PMID 27841440). No comparative RCTs are available that directly test expensive versus cheap creams in adults.
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.
Does a high SPF really protect better than SPF 30?
SPF 100+ protects better than SPF 50+ in genuinely sunny conditions, but always check the UVA label on the packaging as well, because the SPF number does not cover that protection.
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.
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.
Is mineral sunscreen better for your skin than chemical sunscreen?
Mineral sunscreen has a favourable safety profile and tinted varieties may offer additional protection, but it is not automatically the better choice for everyone. Choose based on your skin type and any specific concerns, preferably with advice from a dermatologist if you are unsure.