13 Best Retinol Serums of 2025 to Treat Fine Lines & Uneven Texture

13 Best Retinol Serums of 2025 to Treat Fine Lines & Uneven Texture

What else is there? Both Dr. Peredo and Dr. Claire Chang call out moisturizing silver mushroom, calming oat extract, and nourishing ceramides as additional key ingredients that ease any irritation associated with the retinol itself. Key ingredients: retinol, oat extract, silver mushroom, ceramides, hydroxymehtoxyphenyl decanone | What skin type it’s best for: normal | Fragrance-free: … Read more

Lab-grown retinas explain why people can perceive colours that dogs cannot: Study

Lab-grown retinas explain why people can perceive colours that dogs cannot: Study

MARYLAND: Researchers used human retinas grown in a petri dish to discover how an offshoot of vitamin A produces the specialised cells that allow us to see millions of colours, a talent that dogs, cats, and other mammals lack.The findings, published in PLOS Biology, increase understanding of colour blindness, age-related vision loss, and other diseases … Read more