Zinc, Benefits, immune support, deficiency signs, and safe daily intake
Zinc is a small mineral with an outsized job description. Your body uses it to build proteins and DNA, heal skin, support immune defenses,...
ZMA, sleep support, recovery, performance, and safety guide
ZMA is a popular nighttime supplement blend built around three familiar nutrients: zinc, magnesium, and vitamin B6. It is marketed for better sleep, faster...
Yacon root, fructooligosaccharides, gut health benefits, weight management, dosage, and safety
Yacon root is a crisp, juicy Andean tuber that tastes a little like apple and melon, yet behaves more like a fiber supplement once...
Yacon syrup, fructooligosaccharides, digestive support, blood sugar effects, and safe use
Yacon syrup is a dark, molasses-like sweetener made from yacon root, prized for a rare combination: it tastes sweet, yet much of its carbohydrate...
Yam root, health benefits, nutrition facts, uses, dosage, and side effects
Yam root is a starchy tuber eaten across Africa, Asia, the Caribbean, and the Americas—and it is also a frequent source of confusion in...
Yamabushitake mushroom, brain health support, focus and memory benefits, dosage, and risks
Yamabushitake mushroom—better known globally as lion’s mane (Hericium erinaceus)—is prized for a rare mix of culinary appeal and brain-focused research. Its shaggy, white fruiting...
Y-aminobutyric acid, GABA supplement benefits, stress support, sleep support, and side effects
Y-aminobutyric acid—better known as gamma-aminobutyric acid (GABA)—is the body’s primary “calming” messenger in the nervous system. Your brain uses it to help dial down...
Yan Hu Suo, Corydalis yanhusuo benefits, pain relief, dosage and side effects
Yan Hu Suo (also called Corydalis yanhusuo or “corydalis”) is a traditional Chinese herb best known for its role in pain formulas—especially for cramping,...
Yeast protein, complete protein, amino acids, digestibility and how to use
Yeast protein is having a quiet moment in nutrition, not because it is trendy, but because it solves practical problems: it is a dense,...
Yellow dock root, detox and digestion support, how to use, and risks
Yellow dock root (often called curly dock root) has been used for generations as a bitter, mineral-rich botanical for digestion, elimination, and skin support....
Yellow gentian, appetite support, indigestion relief, bitter tonic properties, and safety details
Yellow gentian (Gentiana lutea) is a mountain plant best known for one thing: intense bitterness. That bitterness is not a gimmick—it is the feature...
Yellow nut sedge, tiger nut oil benefits, properties, uses, and safety profile
Yellow nut sedge (Cyperus esculentus) is best known for its small underground tubers—often sold as tiger nuts or chufa. Despite the “nut” nickname, it...
Yellow pea protein, muscle building and strength support, whey alternative, and daily intake guide
Yellow pea protein is a concentrated protein made from yellow split peas (Pisum sativum). It is popular because it blends well, suits many dairy-free...
Yellow root, berberine content and bitter tonic uses, safety cautions, and interactions
Yellow root—most often referring to American yellowroot (Xanthorhiza simplicissima)—is a small woodland shrub with vivid yellow inner roots that have been used traditionally as...
Yellow wrack, benefits, uses, dosage, and side effects
Yellow wrack is a brown seaweed traditionally gathered along cold-water coasts and now increasingly sold as a powder, capsule, tea, or “kelp” blend. People...
Yerba buena, what it is, how it works, and safe dosing guidance
Yerba buena—literally “good herb”—is a traditional mint-like remedy used in teas, tinctures, and topical preparations for everyday complaints such as stomach discomfort, gas, tension...