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

    Best Seller
    NOW Double Strength 5-HTP 200 mg,120 Veg Capsules

    NOW Double Strength 5-HTP 200 mg,120 Veg Capsules

    Now foods 5-HTP, the intermediate metabolite between the amino acid l-tryptophan and serotonin, is extracted from the bean of an African plant. more

    $24.84

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    NOW 5-htp 50mg, Capsules, 180 Veg Capsules

    NOW 5-htp 50mg, Capsules, 180 Veg Capsules

    5-HTP, the intermediate metabolite between the amino acid tryptophan and serotonin, is extracted from the seed of an African plant (Griffonia simplicifolia). Natural color variation may occur in this product. more

    $15.95

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    Best Seller
    NOW Nervous System Support - 5-HTP 100 mg - 120 Vegetarian Capsules

    NOW Nervous System Support - 5-HTP 100 mg - 120 Vegetarian Capsules

    5-HTP 100 mg - 120 Vegetarian Capsules. Neurotransmitter Support!5-HTP the intermediate metabolite between the amino acid L-tryptophan and serotonin is extracted from the bean of an African plant (Griffonia simplicifolia).These statements have not been... more

    $24.53

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    Now Foods 5-HTP 200 mg 120 Veg Capsules

    Now Foods 5-HTP 200 mg 120 Veg Capsules

    NOW 5-HTP 200 mg 120 Veg caps NOW Double Strength 5-HTP has twice the 5-HTP (200 mg per capsule) as in our regular strength product (100 mg per capsule). 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin, is extracted... more

    $29.99

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    Now Foods 5-HTP 200 mg 60 Veg Capsules

    Now Foods 5-HTP 200 mg 60 Veg Capsules

    NOW 5-HTP 200 mg 60 Vcaps 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin, is extracted from the bean of an African plant (Griffonia simplicifolia). more

    $16.99

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    Now Foods 5-HTP Chewable 100 mg 90 Chewables

    Now Foods 5-HTP Chewable 100 mg 90 Chewables

    NOW 5-HTP Chewable 100 mg 90 Chewables 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin, is extracted from the bean of an African plant (Griffonia simplifolia). more

    $13.99

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    "5-HTP 50 mg 5-Hydroxy-L-Tryptophan 90 Caps, NOW Foods"

    "5-HTP 50 mg 5-Hydroxy-L-Tryptophan 90 Caps, NOW Foods"

    "Griffonia simplicifolia is an African plant which is extracted to produce 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin. What is 5-HTP? 5-HTP (5-hydroxytryptophan) is a metabolite of the amino acid tryptophan.... more

    $10.79

    go to store
    "5-HTP 50 mg 5-Hydroxy-L-Tryptophan 90 Caps, NOW Foods"

    "5-HTP 50 mg 5-Hydroxy-L-Tryptophan 90 Caps, NOW Foods"

    "Griffonia simplicifolia is an African plant which is extracted to produce 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin. What is 5-HTP? 5-HTP (5-hydroxytryptophan) is a metabolite of the amino acid tryptophan.... more

    $10.79

    go to store
    "5-HTP 100 mg Fast-Acting Lozenges, 90 Chewable Tablets, NOW Foods"

    "5-HTP 100 mg Fast-Acting Lozenges, 90 Chewable Tablets, NOW Foods"

    "NOW Foods Chewable 5-HTP 100 mg Dietary Supplement. Neurotransmitter Support. Supports Positive Mood. Natural Citrus Flavor! Vegetarian Formula. 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin, is extracted from... more

    $16.79

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    "5-HTP 200 mg Sustained Release, 90 Tablets, NOW Foods"

    "5-HTP 200 mg Sustained Release, 90 Tablets, NOW Foods"

    "NOW 5-HTP 200 mg Sustained Release Tabs Dietary Supplement. Neurotransmitter Support. Supports a Positive Mood. Sustained Release - Amino SR™. 5-HTP is a naturally occurring amino acid that's a precursor for the neurotransmitter serotonin, which... more

    $23.49

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    "5-HTP 200 mg Sustained Release, 90 Tablets, NOW Foods"

    "5-HTP 200 mg Sustained Release, 90 Tablets, NOW Foods"

    "NOW 5-HTP 200 mg Sustained Release Tabs Dietary Supplement. Neurotransmitter Support. Supports a Positive Mood. Sustained Release - Amino SR™. 5-HTP is a naturally occurring amino acid that's a precursor for the neurotransmitter serotonin, which... more

    $23.49

    go to store
    "5-HTP 100 mg Fast-Acting Lozenges, 90 Chewable Tablets, NOW Foods"

    "5-HTP 100 mg Fast-Acting Lozenges, 90 Chewable Tablets, NOW Foods"

    "NOW Foods Chewable 5-HTP 100 mg Dietary Supplement. Neurotransmitter Support. Supports Positive Mood. Natural Citrus Flavor! Vegetarian Formula. 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin, is extracted from... more

    $16.79

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    NOW 5-HTP 100 mg,120 Veg Capsules

    NOW 5-HTP 100 mg,120 Veg Capsules

    0106 more

    $15.97

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    NOW Foods 5-HTP Positive Mood Support Vegetable Capsules, 100 mg, 120 Ct, White

    NOW Foods 5-HTP Positive Mood Support Vegetable Capsules, 100 mg, 120 Ct, White

    NOW Foods 5-HTP Positive Mood Support Vegetable Capsules, 100 mg, 120 Ct, White ; Health & Beauty -> Health Care -> Fitness & Nutrition -> Vitamins & Supplements more

    $18.84

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    5-HTP 200mg Now Foods 60 VCaps, White

    5-HTP 200mg Now Foods 60 VCaps, White

    5-HTP 200mg Now Foods 60 VCaps, White ; Health & Beauty -> Health Care -> Fitness & Nutrition -> Vitamins & Supplements more

    $16.31

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    NOW Foods - 5-HTP Chewable Natural Citrus Flavor 100 mg. - 90 Chewable Tablets

    NOW Foods - 5-HTP Chewable Natural Citrus Flavor 100 mg. - 90 Chewable Tablets

    Now FoodsChewable 5-HTP Natural Citrus Flavor100 mg - 90 Chewables Now FoodsChewable 5-HTP, the inte more

    $27.99 $19.43

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    NOW Foods - 5-HTP 50 mg. - 180 Capsules

    NOW Foods - 5-HTP 50 mg. - 180 Capsules

    Now Foods 5-HTP 50 mg - 180 Capsules Now Foods 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and s more

    $33.99 $18.84

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    NOW Foods - 5-HTP Double Strength 200 mg. - 120 Vegetarian Capsules

    NOW Foods - 5-HTP Double Strength 200 mg. - 120 Vegetarian Capsules

    Now Foods Double Strength 5-HTP - 120 Vegetarian Capsules Now Foods Double Strength 5-HTP provides neurotransmitter support more

    $59.99 $35.00

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    NOW Foods 5-HTP 50 mg - 90 Capsules

    NOW Foods 5-HTP 50 mg - 90 Capsules

    NOW Foods 5-HTP 50 mg - 90 Capsules ; Health & Beauty -> Health Care -> Fitness & Nutrition -> Vitamins & Supplements more

    $11.75

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    "5-HTP 50 mg 5-Hydroxy-L-Tryptophan 90 Caps, NOW Foods"

    "5-HTP 50 mg 5-Hydroxy-L-Tryptophan 90 Caps, NOW Foods"

    "Griffonia simplicifolia is an African plant which is extracted to produce 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin. What is 5-HTP? 5-HTP (5-hydroxytryptophan) is a metabolite of the amino acid tryptophan.... more

    $10.79

    go to store
    "5-HTP 100 mg Fast-Acting Lozenges, 90 Chewable Tablets, NOW Foods"

    "5-HTP 100 mg Fast-Acting Lozenges, 90 Chewable Tablets, NOW Foods"

    "NOW Foods Chewable 5-HTP 100 mg Dietary Supplement. Neurotransmitter Support. Supports Positive Mood. Natural Citrus Flavor! Vegetarian Formula. 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin, is extracted from... more

    $16.79

    go to store
    "5-HTP 200 mg Sustained Release, 90 Tablets, NOW Foods"

    "5-HTP 200 mg Sustained Release, 90 Tablets, NOW Foods"

    "NOW 5-HTP 200 mg Sustained Release Tabs Dietary Supplement. Neurotransmitter Support. Supports a Positive Mood. Sustained Release - Amino SR™. 5-HTP is a naturally occurring amino acid that's a precursor for the neurotransmitter serotonin, which... more

    $23.49

    go to store
    "5-HTP 100 mg Vegetarian 120 Vcaps (5HTP), NOW Foods"

    "5-HTP 100 mg Vegetarian 120 Vcaps (5HTP), NOW Foods"

    "5-HTP 100 mg Vegetarian 120 Vcaps (5HTP), NOW Foods" more

    $21.58

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    "5-HTP 50 mg 5-Hydroxy-L-Tryptophan 90 Caps, NOW Foods"

    "5-HTP 50 mg 5-Hydroxy-L-Tryptophan 90 Caps, NOW Foods"

    "5-HTP 50 mg 5-Hydroxy-L-Tryptophan 90 Caps, NOW Foods" more

    $10.79

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    5-Htp-50 Mg - Now® - Sleep Support Formulas

    5-Htp-50 Mg - Now® - Sleep Support Formulas

    5-Htp-50 Mg - Now® - Sleep Support Formulas more

    $17.99

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    "5-HTP 200mg Vegetarian 60 Vcaps, NOW Foods"

    "5-HTP 200mg Vegetarian 60 Vcaps, NOW Foods"

    "5-HTP 200mg Vegetarian 60 Vcaps, NOW Foods" more

    $20.39

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    5-Htp - Now® - Sleep Support Formulas

    5-Htp - Now® - Sleep Support Formulas

    5-Htp - Now® - Sleep Support Formulas more

    $7.99

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    Now Foods 5-HTP 100 mg 60 Veg Capsules

    Now Foods 5-HTP 100 mg 60 Veg Capsules

    NOW 5-HTP 100 mg 60 Vcaps 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin, is extracted from the bean of an African plant (Griffonia simplicifolia). more

    $9.99

    go to store
    Now Foods 5-HTP 100 mg 120 Veg Capsules

    Now Foods 5-HTP 100 mg 120 Veg Capsules

    NOW 5-HTP 100 mg 120 Vcaps 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin, is extracted from the bean of an African plant (Griffonia simplicifolia). more

    $17.99

    go to store
    "5-HTP 50 mg, 180 Capsules, NOW Foods"

    "5-HTP 50 mg, 180 Capsules, NOW Foods"

    "NOW Foods 5-HTP 50 mg Neurotransmitter Support. Natural Source. Supports Positive Mood. 5-HTP, the intermediate metabolite between the amino acid L-tryptophan and serotonin, is extracted from the bean of an African plant (Griffonia simpicifolia).... more

    $20.39

    go to store
    Now Foods 5-HTP 50 mg 180 Veg Capsules

    Now Foods 5-HTP 50 mg 180 Veg Capsules

    NOW 5-HTP 50 mg 180 caps more

    $16.99

    go to store
    "5-HTP 100 mg Vegetarian 120 Vcaps (5HTP), NOW Foods"

    "5-HTP 100 mg Vegetarian 120 Vcaps (5HTP), NOW Foods"

    "What is 5-HTP? 5-HTP (5-hydroxytryptophan) is a metabolite of the amino acid tryptophan. You may know tryptophan as the agent in turkey that makes you feel like taking a nap after Thanksgiving dinner (in addition to a full belly). 5-HTP is a direct... more

    $21.58

    go to store
    "5-HTP 100 mg Vegetarian 120 Vcaps (5HTP), NOW Foods"

    "5-HTP 100 mg Vegetarian 120 Vcaps (5HTP), NOW Foods"

    "What is 5-HTP? 5-HTP (5-hydroxytryptophan) is a metabolite of the amino acid tryptophan. You may know tryptophan as the agent in turkey that makes you feel like taking a nap after Thanksgiving dinner (in addition to a full belly). 5-HTP is a direct... more

    $21.58

    go to store
    "5-HTP Double Strength, 200 mg, 120 Veg Capsules, NOW Foods"

    "5-HTP Double Strength, 200 mg, 120 Veg Capsules, NOW Foods"

    "NOW Foods Double Strength 5-HTP 200 mg With Glycine, Taurine & Inositol. Supports Positive Mood. Vegetarian / Vegan. NOW® Double Strength 5-HTP has twice the 5-HTP (200 mg per capsule) as in our regular strength product (100 mg per capsule). 5-HTP,... more

    $35.99

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    "5-HTP 100mg Vegetarian 60 Vcaps, NOW Foods"

    "5-HTP 100mg Vegetarian 60 Vcaps, NOW Foods"

    "5-HTP (5-hydroxytryptophan) is a metabolite of the amino acid tryptophan. You may know tryptophan as the agent in turkey that makes you feel like taking a nap after Thanksgiving dinner (in addition to a full belly). 5-HTP is a direct precursor of the... more

    $11.99

    go to store
    "5-HTP 200mg Vegetarian 60 Vcaps, NOW Foods"

    "5-HTP 200mg Vegetarian 60 Vcaps, NOW Foods"

    "5-HTP (5-hydroxytryptophan) is a metabolite of the amino acid tryptophan. You may know tryptophan as the agent in turkey that makes you feel like taking a nap after Thanksgiving dinner (in addition to a full belly). 5-HTP is a direct precursor of the... more

    $20.39

    go to store
    Now Foods 5-HTP 50 mg 90 Veg Capsules

    Now Foods 5-HTP 50 mg 90 Veg Capsules

    NOW 5-HTP 50 mg 90 caps more

    $8.99

    go to store
    NOW Foods - 5-HTP Double Strength 200 mg. - 60 Vegetarian Capsules

    NOW Foods - 5-HTP Double Strength 200 mg. - 60 Vegetarian Capsules

    NOW Foods 5-HTP 200 mg - 60 Vegetarian CapsulesNow Foods 5-HTP, the intermediate metabolite between the amino acid L-tryp more

    $33.99 $20.44

    go to store
    NOW Foods - 5-HTP 100 mg. - 120 Vegetarian Capsules

    NOW Foods - 5-HTP 100 mg. - 120 Vegetarian Capsules

    NOW Foods 5-HTP 100 mg - 120 Vegetarian Capsules Now Foods 5-HTP, the intermediate metabolite between the amino acid L-tryp more

    $35.99 $17.72

    go to store
    NOW Foods - 5-HTP 100 mg. - 60 Vegetarian Capsules

    NOW Foods - 5-HTP 100 mg. - 60 Vegetarian Capsules

    NOW Foods 5-HTP 100 mg - 60 Vegetarian Capsules Now Foods5-HTP, the intermediate metabolite between the amino acid more

    $19.99 $11.05

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