You may already know that what you eat shows up on your skin. But certain drinks go a step further: they deliver nutrients that can help protect your skin's elasticity and soften the look of fine lines. Here are two beverages backed by dermatological research that deserve a spot in your daily routine if you're focused on aging well.
Why your skin needs internal support
Your skin is your body's largest organ. Over time, things like sun exposure, pollution, and natural aging break down collagen — the protein that gives your skin structure and bounce. Once collagen declines, fine lines and sagging become more visible. Topical products help, but what you drink can support collagen from the inside.
The first drink: bone broth (rich in collagen peptides)
Bone broth has been used in traditional diets for centuries. It's made by simmering animal bones and connective tissue, which releases collagen into the liquid. When you drink bone broth, your body absorbs collagen peptides (small fragments of collagen). Some research suggests that these peptides can stimulate your body's own collagen production. Over time, this may improve skin hydration, elasticity, and the appearance of fine lines.
Bone broth also contains glycine and proline — amino acids that are building blocks for collagen. For best results, look for a broth that's simmered for at least 12–24 hours to maximize nutrient extraction. You can drink it warm as a savory beverage or use it as a base for soups.
Tip: If you're not a meat-eater, marine collagen peptides (from fish skin) are another well-studied option — they're also available as a neutral-tasting powder you can stir into coffee or tea.
The second drink: green tea (EGCG for collagen protection)
Green tea is packed with catechins, especially one called epigallocatechin gallate (EGCG). EGCG is a powerful antioxidant that protects collagen from being broken down by UV damage and inflammation. In human studies, people who applied green tea extracts or drank it regularly showed improved skin elasticity and less roughness.
Green tea also contains polyphenols that combat free radicals — unstable molecules that accelerate skin aging. By neutralizing these free radicals, green tea helps your skin maintain its firmness and resilience. Aim for 2–3 cups per day, brewed fresh. Bottled green tea often has less EGCG because it's diluted.
How these two drinks work together
Bone broth provides the raw materials for collagen synthesis; green tea protects existing collagen from breakdown. Think of them as a complementary duo — one builds, the other defends. Together, they create a more complete strategy for preserving skin elasticity over time.
Neither drink is a quick fix, of course. Consistency matters. Adding them to your routine over months, alongside a healthy diet and sun protection, gives your skin the best chance at staying supple and smooth.
What about milk?
You may have heard the legend of Cleopatra bathing in milk for her skin. Milk does contain lactic acid (an alpha-hydroxy acid), which can exfoliate and hydrate the skin when applied topically. However, drinking milk does not target skin elasticity in the same way that collagen-rich bone broth or antioxidant-packed green tea does. The two drinks in this article are chosen for their direct, internal benefits.
Simple ways to make them part of your day
- Swap your afternoon coffee for a cup of green tea once or twice a week.
- Use bone broth as the liquid when cooking rice or quinoa — it's an easy way to add collagen without extra effort.
- If you're short on time, high-quality collagen peptides (marine or bovine) are tasteless and can be stirred into green tea itself.
Drinking with intention is a low-lift habit that supports your skin from the inside out. And the science is clear: what you sip today can show up as firmer, smoother skin tomorrow.
