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    Shop BizRate for the best in vitamins & nutrition. Buy Nutritional Supplements, Hoodia, Mulitvitamins or Minerals for weight loss.

    "Best 5-HTP (5HTP) 100 mg 60 Veggie Caps, Doctor's Best"

    "Best 5-HTP (5HTP) 100 mg 60 Veggie Caps, Doctor's Best"

    "Best 5-HTP (5HTP) 100 mg, 60 Veggie Caps, Doctor's Best" more

    $10.08

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    Doctor's Best BEST 5-HTP -180 Vegi Caps

    Doctor's Best BEST 5-HTP -180 Vegi Caps

    Free Gift with Purchase of $10 or More

    From the Manufacturer:Supports healthy sleepSupports calm and relaxationManufactured by Doctors Best more

    $36.99 $16.64

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    Doctor's Best 5-HTP, Non-GMO, Vegan, Gluten Free, Soy Free, 100 mg, 60 Veggie Caps

    Doctor's Best 5-HTP, Non-GMO, Vegan, Gluten Free, Soy Free, 100 mg, 60 Veggie Caps

    5-HTP (5-hydroxy L-tryptophan) is a naturally occurring metabolite of the amino acid tryptophan. 5-HTP is converted in the brain to serotonin, a neurotransmitter substance found at the junctions (synapses) between neurons. 5-HTP is extracted from the... more

    $7.49

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    Doctor's Best 5-HTP, Non-GMO, Vegan, Gluten Free, Soy Free, 100 mg, 180 Veggie Caps

    Doctor's Best 5-HTP, Non-GMO, Vegan, Gluten Free, Soy Free, 100 mg, 180 Veggie Caps

    5-HTP functions as the precursor for serotonin, a monoamine neurotransmitter found in the central nervous system (CNS) and some cells of the digestive tract. In the body, 5-HTP is formed by the addition of a hydroxyl group (-OH) to tryptophan, a... more

    $18.26

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    Doctor's Best 5-HTP Enhanced with Vitamins B6 and C, Non-GMO, Vegan, Gluten Free, Soy Free, 120 Veggie Caps

    Doctor's Best 5-HTP Enhanced with Vitamins B6 and C, Non-GMO, Vegan, Gluten Free, Soy Free, 120 Veggie Caps

    5-HTP (5-hydroxy L-tryptophan) is a naturally occurring metabolite of the amino acid tryptophan. 5-HTP is converted in the brain to serotonin, a neurotransmitter substance found at the junctions (synapses) between neurons. 5-HTP helps maintain mental... more

    $13.62

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    Doctor's Best BEST 5-HTP -180 Vegi Caps

    Doctor's Best BEST 5-HTP -180 Vegi Caps

    From the Manufacturer:Supports healthy sleepSupports calm and relaxationManufactured by Doctors Best more

    $21.99

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    5-HTP 100 mg 60 Caps by Doctor's Best

    5-HTP 100 mg 60 Caps by Doctor's Best

    5-HTP 100 mg 60 Caps - Doctor's Best 5-HTP is a naturally occurring metabolite of the amino acid tryptophan. 5-HTP (5-hydroxy L-tryptophan) is converted in the brain to serotonin, a neurotransmitter substance found at the junctions (synapses) between... more

    $17.99 $9.62

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    5-HTP Enhanced with Vitamins B6 and C 120 Veg Caps by Doctor's Best

    5-HTP Enhanced with Vitamins B6 and C 120 Veg Caps by Doctor's Best

    5-HTP Enhanced with Vitamins B6 and C 120 Veg Caps - Doctor's Best(R) 5-HTP Enhanced with Vitamins B6 and C is enhanced with vitamins B6 and C to help maintain mental and emotional well-being. 5-HTP (or 5-hydroxy L-tryptophan) is a naturally occurring... more

    $32.99 $16.30

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    Doctor's Best - Best 5-HTP 100 mg. - 180 Vegetarian Capsules

    Doctor's Best - Best 5-HTP 100 mg. - 180 Vegetarian Capsules

    Doctor's Best Best 5-HTP 100 mg. - 180 Vegetarian Capsules Doctor's Best Best 5-HTP is a naturally occurring metabolite of more

    $36.99 $19.88

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    Doctor's Best 5-HTP 100 mg, 60 Ct

    Doctor's Best 5-HTP 100 mg, 60 Ct

    Doctor's Best; Doctor's Best 5-HTP 100 mg, 60 Ct; Health & Beauty > Vitamins & Dietary Supplements > Supplements more

    $12.25

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    Doctor's Best - Best 5-HTP 100 mg. - 60 Vegetarian Capsules

    Doctor's Best - Best 5-HTP 100 mg. - 60 Vegetarian Capsules

    Doctor's Best - Best 5-HTP 100 mg. - 60 Vegetarian CapsulesBest 5-HTP is a naturally occurring metabolite of the amino aci more

    $17.99 $8.99

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    Best 5-HTP 100 Mg 60 Capsules

    Best 5-HTP 100 Mg 60 Capsules

    5-HTP 100 mg Science Based Nutrition Helps Promote Healthy Sleep* Helps Promote Calm and Relaxation* Powerful Brain Antioxidant* 5-HTP (5-Hydroxy-L-Tryptophan) is a naturally occurring metabolite of the amino acid tryptophan. 5-HTP is converted in the... more

    $17.99 $10.99

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    Doctor's Best 5-HTP 100 mg, 180 Ct

    Doctor's Best 5-HTP 100 mg, 180 Ct

    Doctor's Best 5-HTP 100 mg, 180 Ct ; Health & Beauty -> Health Care -> Fitness & Nutrition -> Vitamins & Supplements more

    $20.89

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    L-Tryptophan with TryptoPure 500 mg 90 Veg Caps by Doctor's Best

    L-Tryptophan with TryptoPure 500 mg 90 Veg Caps by Doctor's Best

    L-Tryptophan with TryptoPure 500 mg 90 Veg Caps - L-Tryptophan with TryptoPure by Doctor's Best can help improve sleep and enhance mood. L-tryptophan is altered by enzymes to first form the intermediate amino acid 5-HTP and then serotonin. It is also... more

    $33.99 $17.89

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