The Health Ranger Store features lab-tested vitamins, supplements, quality survival gear and more.
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11/06/2026 / By Willow Tohi
Study reveals amino acid duo and exercise key to maintaining muscle and blood vessel health in aging
A new scientific review establishes the concept of “muscle–vascular crosstalk,” a bidirectional communication system that breaks down with...
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11/03/2026 / By Coco Somers
A 12-week randomized, placebo-controlled trial found that daily supplementation with 500 milligrams of citicoline was associated with greater...
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11/02/2026 / By Cassie B.
Vitamin D deficiency was linked to double the risk of death and more than double the risk of kidney failure or dialysis in chronic kidney disease...
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11/02/2026 / By HRS Editors
Creatine helps replenish ATP, giving muscles energy for high-intensity activities that require short bursts of strength and power.
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10/31/2026 / By Coco Somers
A 2026 review published in Frontiers in Nutrition examined resveratrol, an antioxidant polyphenol found in red grapes, berries, and peanuts, and...
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10/29/2026 / By HRS Editors
Creatine helps supply energy to muscles during exercise.
Collagen provides amino acids used to form a structural protein found in skin,...
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10/28/2026 / By HRS Editors
Chlorella contains 50% to 60% complete protein, making it a potential addition to vegetarian and vegan diets.
It contains vitamins A, B12 and...
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10/27/2026 / By Edison Reed
Joint Supplements May Offer Modest Relief, but Evidence Is Low Quality
Some dietary supplements marketed for osteoarthritis may reduce pain and...
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10/26/2026 / By Coco Somers
A small pilot trial examined a fiber blend of resistant starch and psyllium husk in adults with irritable bowel syndrome who were following a...
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10/26/2026 / By HRS Editors
The combination of turmeric, black pepper and ginger provides a powerful mix of natural antioxidants (like curcumin and gingerol) that help...
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10/23/2026 / By HRS Editors
Vitamin D3 and vitamin K2 work together to support good health. Vitamin D3 helps your body absorb calcium from food you eat. Vitamin K2 then...
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10/22/2026 / By Coco Somers
A clinical trial involving 23 participants with coronary artery disease examined the effects of berberine, a plant compound found in plants such as...
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10/20/2026 / By HRS Editors
Vitamin C acts as an antioxidant, helping neutralize free radicals that can damage healthy cells. It also helps the body produce collagen, which...
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10/17/2026 / By Coco Somers
A study of 68 adults with type 2 diabetes in India found that median blood magnesium levels were lower in participants with higher HbA1c, a marker of...
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10/16/2026 / By HRS Editors
Chlorella is incredibly nutrient-dense. It's 50% to 60% complete protein with all essential amino acids, plus omega-3s, chlorophyll, antioxidants...
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10/15/2026 / By Edison Reed
More than 53 million U.S. adults were diagnosed with arthritis in 2019–2021, according to the Centers for Disease Control and Prevention. Among...
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10/14/2026 / By Coco Somers
L-carnitine is a naturally occurring compound that is sold as a dietary supplement and marketed for energy production, exercise performance, heart...
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10/14/2026 / By HRS Editors
Turmeric contains curcumin. This natural compound has antioxidant properties that may help support overall wellness.
Black pepper improves...
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10/13/2026 / By Coco Somers
A new study has found that adults with mild cognitive impairment (MCI) who reported taking at least 5,000 international units (IU) of vitamin D daily...
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10/12/2026 / By HRS Editors
Vitamin D3 and vitamin K2 are important nutrients that work together to support optimal bone health, muscle function and overall...
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