Can I use this as my only daytime moisturiser, or do I need a separate sunscreen?

This cream includes UVA/UVB filters, which help protect against UV exposure — one of the main external factors behind visible skin ageing. However, cosmetic filters in a moisturiser are typically applied in a thinner layer than tested for SPF ratings, and they can wear off with touching, sweat, or oil production throughout the day.

For reliable daytime protection, treat the cream as your hydrating, antioxidant-rich base (thanks to Q10, hyaluronic acid, argan oil, and collagen's surface-conditioning film), then layer a dedicated broad-spectrum sunscreen of at least SPF 30 on top. Reapply sunscreen every two hours if you're outdoors, swimming, or sweating.

At night, the cream works well on its own — the retinol, Q10, and emollients support overnight renewal and hydration without needing additional steps unless your skin feels particularly dry, in which case you can follow with a richer occlusive layer.