Sleeping on your side or stomach can cause "sleep lines" over time. Sleeping on your back or using a silk pillowcase minimizes friction and creasing.
Absolutely. Daily sun exposure is a primary cause of skin aging. Apply a broad-spectrum SPF 30 or higher to your arms whenever they are exposed to prevent sun spots, wrinkles, and loss of elasticity.
At-home devices with hydrating LED lights (e.g., amber and red wavelengths) and humidifying sensors can optimize skin hydration levels and support collagen synthesis.
It should adapt. In humid summer, lighter textures like gels and fluids are better. In dry winter, switch to richer creams and oils to combat dehydration from indoor heating and cold winds.