Moisturizers are formulations combining occlusives, humectants, and emollients that reduce transepidermal water loss and improve skin hydration and barrier function. They are widely used to manage dry skin and as adjuncts in conditions like eczema and psoriasis.
| Reported effect | How often | Notes |
|---|---|---|
| Skin irritation or stinging | Uncommon | More likely on compromised or sensitive skin, often due to specific humectants or fragrances. |
| Contact dermatitis (irritant or allergic) | Uncommon | Triggered by fragrances, preservatives, lanolin, or other constituents. |
| Acne or folliculitis (comedogenic effect) | Uncommon | Associated with heavier occlusive ingredients in acne-prone individuals. |
| Allergic reaction (urticaria) | Rare | Hypersensitivity to specific components such as lanolin or preservatives. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.