This Is The *One* Animal Protein That Doesn't Affect The Longevity Gene As You Age

But wait! A caveat: One source of animal protein actually doesn't have that same effect on longevity. Below, we break down the protein source that spans all ages. 

"Once you get to 45, you don't need to grow anymore," Lipman continues, and too much animal protein will become "preserved" in the body. "We know from research that animal protein has a type of branch-chain amino acid (BCAA), called leucine, that actually stimulates mTOR (mechanistic target of rapamycin)1." This gene blocks autophagy, which we know is an important process for supporting longevity. "You don't want to stimulate [mTOR] if you want to age well," Lipman adds, which is why he recommends adding more plant-based sources of protein to your plate. 

Let's make one thing clear: Collagen is not vegan, and it never will be (it's sourced from cows, chicken, or fish). But if you're trying to reduce your meat consumption for longevity reasons, know that grass-fed bovine collagen, while technically an "animal protein," won't particularly stimulate mTOR according to Lipman.

mindbodygreen's formula comes with a few beauty-centric ingredients, too, like vitamins C and E for enhanced collagen production and antioxidant support, hyaluronic acid for skin hydration, and biotin for strong hair and nails.* It also includes curcumin from turmeric extract and sulforaphane from broccoli seed extract for supporting detoxification and combating oxidative stress.* Plus, the powder is free of GMOs, dairy, soy, and gluten—a stellar source of protein, wouldn't you say?  

Everyone has varying protein needs, but according to Lipman, you might want to opt for less animal-based products as you grow older—save for grass-fed collagen, as it's a wonderful protein source that does not seem to affect longevity genes the same way.*