DR RASHEL Hyaluronic spf50 moisturizing lotion

Formulation Focus: A moisturizer with SPF prioritizes hydration (often with hyaluronic acid), with SPF as a secondary feature. In contrast, dedicated sunscreens are formulated primarily for robust UV protection, creating a more uniform and durable protective barrier.

Efficacy and Application Amount: To achieve the SPF rating advertised on a moisturizer, users often need to apply an unrealistically large amount of the product. With separate sunscreen, the protective layer is more consistent even with recommended amounts.

Durability: Standalone sunscreens tend to hold up better with prolonged sun exposure, swimming, or sweating. Moisturizers with SPF might degrade faster and offer less reliable protection.

Hydration Needs: For dry skin, relying only on sunscreen may not be sufficient to keep the skin hydrated. Layering a hydrating moisturizer beneath a broad-spectrum sunscreen provides optimal moisture and protection.