5 Must-Have Anti-Aging Foods for 2025—They ‘Help Make Collagen, Promote Skin Thickness,’ and Maintain a Youthful Glow
1. Avocados
The doctor noted that these fruits are "rich in healthy fats" and also in "vitamin C and vitamin E." The former is "necessary in making collagen, which is the most abundant protein in your body." He went on to say that your skin is made of this protein, and it is "involved in the bounce and elasticity skin." Avocados, he explained, are excellent for hydrating dry and aging skin due to their natural oils, which moisturize and support a healthy skin barrier.
2. Sweet Potatoes
These versatile veggies are "rich in vitamin A," Love said, "which helps protect your skin from sun damage." The skin of sweet potatoes is packed with antioxidants such as beta carotene and vitamins C and E, which protect cells from harm. Beyond just enhancing your skin health, these foods are also high in fiber and other essential nutrients. The antioxidants within them promote a healthy digestive system, contribute to satiety, and help guard against long-term illnesses.
3. Wild-Caught Salmon
This type of fish is "rich in Omega-3 fatty acids, which help keep your skin hydrated and plump," the content creator noted. Salmon skin is rich in antioxidants that combat free radicals, potentially slowing the aging process. It also boasts a greater concentration of omega-3 fatty acids compared to the meat. These beneficial fats can lessen inflammation, guard against collagen degradation, shield the skin from sun damage, alleviate dermatitis symptoms, and aid in wound recovery.
4. Walnuts
These nuts are "similar to wild-caught salmon" in that they "are rich in Omega-3 fatty acids," Love said, noting that they're also "high in zinc." This nutrient is important as it is "protective of your skin and actually promotes wound healing as well." Walnuts are rich in vitamin E, which can provide hydration to the skin. This also promotes collagen production, helping the skin appear more youthful.
5. Dark Chocolate
When it comes to desserts, sugary treats are usually best avoided for the sake of your skin. Nevertheless, Love pointed out that dark chocolate is a nutritious exception. "Organic, fair-trade cacao that is very low in sugar," he explained, adding that this "chocolate is wonderful for your skin." It is also "rich in antioxidants that promote skin thickness and skin hydration."
The Bottom Line
Consuming dark chocolate in moderation may enhance skin health by offering antioxidant protection against free radicals, thanks to its rich flavonoid content. As the TikToker noted, this can potentially help diminish signs of aging, boost skin hydration, and provide some defense against UV damage. However, many studies on these benefits are still in progress, and results can differ from person to person. The more you know!