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We have used our green energy to carefully select for your convenience the following eco-friendly Doctor's Best products. These products meet minimum environmental attributes and/or certifications. Shop for Doctor's Best products on Greenzer today!

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Doctor's Best, Best Acetyl-L-Carnitine, 588 mg, 60 Capsules by Doctor's Best Science-Based Nutrition Enhances Alertness and Mental Focus Biosint Carnitines Dietary Supplement Acetyl-L-Carnitine (ALC) is a naturally occurring form of L-Carnitine, a vitamin-like nutrient synthesized in the body from the amino acids lysine and methionine. ALC plays a key role in the production of acetylcholine, an important neurotransmitter for brain and nerve cell function. The Acetyl-L-Carnitine in this product is derived from a base of pharmaceutical grade L-Carnitine manufactured by patented, FDA-approved process that fully complies with the USP 25, FCC 4 and EU monographs. It is GMO-free, pe More

WHAT MAKES IT GREENER

GMO-free

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$9.79 - $11.23

Available at 2 stores

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Doctor's Best, PureWay-C, Sustained Release Vit.C, 60 Tablets by Doctor's Best Science-Based Nutrition The Most Advanced Form of Vitamin C Available! Sustained Release Superior Uptake, Bioavailability and Cell Retention Compared to Other Forms of Vitamin C The Proof is in the Research Dietary Supplement PureWay-C Sustained Release Vitamin C is a unique form of the essential nutrient vitamin C that contains vitamin C lipid metabolites. In fact, it's the most advanced vitamin C available. PureWay-C has been studied in comparison to several other well-known forms of vitamin C. Lab studies show that PureWay-C has superior uptake, bioavailability and retention in cells, as well as more potent free radical scavenging capabilities than other forms of vitamin C, making it the preferred supplemental form on the market today. This increased bioavailability means PureWay-C has the potential to more potently support healthy neuron function and enhanced immune system activity as compared to other forms of vitamin C. PureWay-C is all-natural, GMO-free and allergen-free. More

WHAT MAKES IT GREENER

GMO-free

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$8.00

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Doctor's Best, Best L-Carnitine Fumarate, 855 mg, 60 Veggie Caps by Doctor's Best L-Carnitnine is a nutrient that promotes energy production in cells by transporting fatty acids into the mitochondrion, an intracellular structure that generates metabolic energy in the form of ATP. In this role, L-carnitine helps the body efficiently metabolize fat. Fumerate is a naturally occurring compound in the body. Fumerate serves as an intermediate in the Krebs cycle, a key energy-producing process that takes place in the mitochondrion.The L-Carnitine Fumerate in this product is derived from a base of pharmaceutical grade L-Carnitine manufactured by a patented, FDA-approved process. It is GMO-free, pesticide-free More

WHAT MAKES IT GREENER

GMO-free

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$16.80

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Doctor's Best, Best Acetyl-L-Carnitine, 588 mg, 120 Capsules by Doctor's Best Enhances Alertness & Mental Focus Science-Based Nutrition Biosint Carnitines Dietary Supplement Acetyl-L-Carnitine (ALC) is a naturally occurring form of L-Carnitine, a vitamin-like nutrient synthesized in the body, from the amino acids lysine and methionine. ALC plays a key role in the production of acetylcholine, an important neuro-transmitter for brain and nerve cell function. The Acetyl-L-Carnitine in this product is derived from a base of pharmaceutical grade L-Carnitine manufactured by a patented, FDA-approved process that fully complies with USP 25, FCC 4 and EU monographs. It is GMO-free, pesticides-free and BSE safe. Supports energy metabolism in the brain Keeps nerves healthy and in repair Decreases free radical production in the brain More

WHAT MAKES IT GREENER

GMO-free

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$19.20

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Doctor's Best, Best L-Carnitine Fumarate, 855 mg, 180 Veggie Caps by Doctor's Best L-Carnitine is a nutrient that promotes energy production in cells by transporting fatty acids into the mitochondrion, an intracellular structure that generates metabolic energy in the form of ATP. In this role, L-carnitine helps the body efficiently metabolize fat. Fumerate is a naturally occurring compound in the body. Fumerate serves as an intermediate in the Krebs cycle, a key energy-producing process that takes place in the mitochondrion. The L-Carnitine Fumerate in this product is derived from a base of pharmaceutical grade L-Carnitine manufactured by a patented, FDA-approved process. It is GMO-free, pesticide-fr More

WHAT MAKES IT GREENER

GMO-free

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$31.10

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Genetically Modified Organisms (GMO) are organisms whose genetic materials have been altered using genetic engineering. Many health professionals around the world have sounded the alarm on GMOs claiming environmental concerns such as increased cancer risk, allergens, toxins, and contamination.

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