There are two ways a cleanser can be gentle, and this foam manages one of them. The first is the surfactant: the molecule that lifts oil off the skin, which can be a stripping sulfate or a mild sugar- or amino-acid-derived alternative. Weleda chose the mild kind, coco-glucoside and cocoyl proline with two glutamates behind them, and then aerated them through a mousse pump so that each wash uses a smaller amount of surfactant whipped into a large volume of air. On that measure the Gentle Cleansing Foam is exactly what it says: a low-surfactant, sulfate-free, cushiony lather that rinses without a squeak. The second way a product is gentle is in everything else it carries, and here the foam's natural certification decides matters for it. Alcohol is the second ingredient, because Weleda will not use a synthetic preservative. Fragrance is the fifth, an essential-oil blend with five declared allergens, because Weleda will not sell an unscented face wash. A gentle surfactant in an alcohol-and-fragrance base is gentle to some faces and brisk to others, and the review history sorts people cleanly into the two camps, with the label's own skin-type line drawn almost exactly along the boundary.
On normal and combination skin, the camp the label names, it is a pleasure. Two pumps of fine white mousse spread with a soft, slightly slippery feel that comes from the marshmallow root extract, a mucilage-rich botanical that has been used for its soothing slip since antiquity; there is a brief cool tingle from the alcohol and the witch hazel distillate, and the rinse leaves skin fresh, faintly toned and not tight. It takes off light makeup and everyday sunscreen and is a good morning wash and a good second step after an evening balm. The scent, a soft floral-citrus, is the first thing most reviewers mention and most of them like it.
On dry, sensitive or barrier-stressed skin, the other camp, the same two ingredients that make it feel fresh make it feel tight. Ethanol in a rinse-off is on the skin for seconds and its drying effect is a fraction of what it would be in a toner, but the tightness within a few minutes of washing is a consistent complaint from drier users, and the witch hazel's tannins and its own distillation alcohol add to it. The fragrance is the larger issue for reactive skin: five labelled allergens applied twice a day, even briefly, is exactly how sensitisation accumulates, and a cleanser is the product in any routine most easily made unscented. Weleda's own foam and milk cleansers for sensitive skin exist for this reason, and this is not one of them, however soothing the marshmallow may sound.
What the foam does not do is anything beyond cleansing. There is no exfoliant, no acne active, no brightener; the marshmallow and witch hazel are texture and tone rather than treatment. The brand's claim that it deeply cleanses while maintaining moisture is a fair description of a mild surfactant with a humectant glycerin third on the list, and no more than that.
The product's status is the other thing a buyer should know. It launched around 2017, before Weleda redesigned its cleansing range in green packaging in 2024, and it has since disappeared from some of the brand's regional websites while remaining on sale in the United States through Amazon, iHerb and natural retailers in its old blue-and-white bottle. That pattern usually means a product is being wound down, and the Deep Cleansing Gel in the new line is its nearest successor, with the same alcohol-and-essential-oil trade-offs and a slightly stronger cleanse. Anyone attached to the foam should not be surprised if it becomes harder to find.
Over a thousand Amazon ratings at 4.4 stars, gathered across the better part of a decade, read as this review predicts: praise for the airy texture, the clean-not-squeaky rinse and the scent; complaints about tightness on dry skin, a fragrance heavier than the name promised, a pump that sputters as the bottle empties, and stinging near the eyes. Nothing in the record suggests it does anything worse than that, and nothing suggests it does anything more.
At around eighteen dollars for 150ml, lasting three months at two pumps twice a day, it costs about six dollars a month, which is fair for a certified-natural, vegan, sulfate-free cleanser and a little above conventional foams with similar surfactants. Amazon, iHerb and Dermstore price it within a dollar or two of each other.
The recommendation is simple and conditional. Normal or combination skin that wants a light, natural, softly scented morning foam from a heritage brand will like this and should buy it while it is still stocked. Dry, sensitive, rosacea-prone or fragrance-reactive skin should read past the word gentle to the second and fifth ingredients and choose something unscented, from Weleda's own sensitive line or elsewhere.
