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Heart & Blood Flow
87 products
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5-Hydroxytryptophan
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Enhances sleep and helps manage stress*
5-HTP increases serotonin levels to promote restful sleep, manage stress, and decrease sugar cravings.* It contains pyridoxal 5'-phosphate, the active form o...
5-MTHF 1 mg
No reviews
Active folate for mood, heart health, fetal development, and nerve support*
5-MTHF is an active, tissue-ready form of folate, an essential B vitamin that supports heart, brain, and blood health.*
5...
Methyl-Guard®
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Supports methylation for healthy heart, blood vessels, brain, and bones*
Methyl-Guard contains betaine, 5-MTHF, methyl-B12, and P5P to support healthy methylation for cardiovascular, cognitive, and...
Alpha Lipoic Acid
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Alpha Lipoic Acid (ALA) is naturally produced in the human body in very small amounts, but is also available through food sources. ALA is unique because it supports the body's free radical scavengi...
Synergy K
1 review
A unique blend of vitamins K1, K2 and D for healthy calcium utilization to maintain healthy bones and blood vessels‡
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PureLean® Pure Pack 30 packets
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Support for healthy glucose metabolism, lipid utilization and weight management as part of a healthy lifestyle with a reduced calorie diet and regular exercise‡
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EmulsiSorb K2/D3 liquid
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Enhanced-absorption emulsified vitamin K2 and vitamin D3 to support vascular health‡
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Homocysteine Factors
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Supports healthy homocysteine metabolism and cardiovascular health‡
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CholestePure Plus
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Promotes healthy lipid metabolism and overall cardiometabolic health‡
Supports phytosterol intake and overall cardiovascular health‡
Contains a unique blend of phytosterols, berberine and clinica...
Vitamin B3 Niacin 500 mg
No reviews
Heart health, cholesterol & energy support
Our best-selling supplement for supporting already-healthy cholesterol levels contains niacin, which is crucial for supporting the healthy metabolism...
Super K
No reviews
Vitamin K supplement with K1 and two forms of K2
Our Super K combines vitamin K1 with two forms of vitamin K2 in a once-daily vitamin K supplement to help support bone & heart health.
Gluten f...
Optimized Resveratrol Elite™
No reviews
Live a long, healthy life with trans-resveratrol & quercetin
Resveratrol supplements help support cardiovascular and brain health, and shield against oxidative stress. The problem is ordinary r...
Mitochondrial Energy Optimizer with PQQ
No reviews
PQQ benefits the body by energizing every cell
PQQ’s benefits stem from our special formula, which is designed to promote healthy mitochondria, the cellular structures that produce energy needed by...
BioActive Folate & Vitamin B12
No reviews
Promotes heart, brain & GI tract health
Our BioActive Folate & Vitamin B12 includes biologically active forms of folate and vitamin B12 to promote heart, brain and GI tract health.
Gluten f...
Vitamins D and K with Sea-Iodine
No reviews
Immune, bone, thyroid & arterial health, high potency
Triple-Action Health Support
We’ve combined vitamin D3 with vitamin K and iodine for triple-action health support. Iodine is essential for ...
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