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14 Item(s)

  1. FREE Shipping Davinci Labs 5-HTP

    DaVinci Labs - 5-HTP (5-Hydroxytryptophan) - 90 Capsules

    1 Review(s) | Add Your Review

    Support Proper Mood, Sleep & Appetite Functions**
    *Results May Vary Learn More
    EarthTurns: $42.80

  2. Irwin Naturals - Melatonin plus 5-HTP & Rhodiola - 54 Capsules

    Irwin Naturals - Melatonin plus 5-HTP & Rhodiola - 54 Capsules

    Assist with Temporary Sleep Obstacles and Promotes Relaxation Before Bedtime*
    *Results May Vary Learn More

    MSRP: $21.32

    EarthTurns: $15.99

  3. Irwin Naturals 5-HTP Extra

    Irwin Naturals - 5-HTP Extra - 60 Softgels

    Double Potency 5-HTP Extra is designed to support mood & relaxation.*
    *Results May Vary Learn More

    MSRP: $23.99

    EarthTurns: $17.99

    Unavailable

  4. Helps increase serotonin levels to support sleep and stress management.*
    *Results May Vary
  5. FREE Shipping Pure Encapsulations 5-HTP 50 mg 180 Vegetable Capsules

    Pure Encapsulations - 5-HTP (5-Hydroxytryptophan) 50 mg - 180 Capsules

    Promotes brain serotonin levels to support emotional well-being, healthy eating behavior, and healthy sleep*
    *Results May Vary Learn More
    EarthTurns: $85.50

  6. FREE Shipping Pure Encapsulations 5-HTP 100 mg 180 Vegetable Capsules

    Pure Encapsulations - 5-HTP (5-Hydroxytryptophan) 100mg - 180 Capsules

    Promotes brain serotonin levels to support emotional well-being, healthy eating behavior, and healthy sleep*
    *Results May Vary Learn More
    EarthTurns: $123.90

  7. FREE Shipping Pure Encapsulations 5-HTP 100 mg 60 Vegetable Capsules

    Pure Encapsulations - 5-HTP (5-Hydroxytryptophan) 100 mg - 60 Capsules

    Promotes brain serotonin levels to support emotional well-being, healthy eating behavior, and healthy sleep*
    *Results May Vary Learn More
    EarthTurns: $49.10

  8. FREE Shipping Pure Encapsulations 5-HTP 50 mg 60 Vegetable Capsules

    Pure Encapsulations - 5-HTP (5-Hydroxytryptophan) - 50mg - 60 Capsules

    Promotes brain serotonin levels to support emotional well-being, healthy eating behavior, and healthy sleep*
    *Results May Vary Learn More
    EarthTurns: $34.40

  9. FREE Shipping Integrative Therapeutics - 5-HTP - 60 Capsules

    Integrative Therapeutics - 5-HTP - 60 Capsules

    Nutritional support for normal mood and sleep*
    *Results May Vary Learn More
    EarthTurns: $21.30

  10. FREE Shipping 5 HTP Plus

    Douglas Laboratories - 5-HTP Plus - 60 Capsules

    5-HTP Plus vegetarian capsules contain 75 mg of natural L-5-hydroxytryptophan (5-HTP) extracted from seeds of the Griffonia plant.*
    *Results May Vary Learn More
    EarthTurns: $48.20

  11. FREE Shipping 5 HTP

    Douglas Laboratories - 5-HTP - 100 Capsules

    5-HTP contains 50 mg of natural L-5-Hydroxytryptophan (5-HTP) extracted from seeds of the Griffonia plant in each vegetarian capsule.*
    *Results May Vary Learn More
    EarthTurns: $45.80

  12. Multiple Sizes Available FREE Shipping 5 HTP Hydroxytryptophan Supplement

    DC Labs - 5-HTP 50 mg

    4 Review(s) | Add Your Review

    Natural remedy for depression, anxiety, migraine.*
    *Results May Vary Learn More

    Starting at: $9.36

    View Details

  13. FREE Shipping 5HTP Supplement

    DC Labs - 5-HTP 100 mg - 60 Capsules

    1 Review(s) | Add Your Review

    High potency 5 HTP. Natural remedy for depression, anxiety, migraine.*
    *Results May Vary Learn More

    MSRP: $36.00

    EarthTurns: $25.92

  14. FREE Shipping Irwin Naturals - Sunny Mood with 5-HTP - 80 Softgels

    Irwin Naturals - Sunny Mood with 5-HTP - 80 Softgels

    Helps Soothe Daily Stress and Tension*
    *Results May Vary Learn More

    MSRP: $33.32

    EarthTurns: $24.99

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5 HTP Supplements

Low levels of 5 HTP can cause a myriad of conditions which may respond to 5HTP supplements.

5 HTP Benefits

Disruptions in emotional well-being, including depression and anxiety, have been linked to serotonin imbalances in the brain. People with fibromyalgia often have low serotonin levels in their blood.

Supplements of 5-HTP may increase serotonin synthesis in these cases. The cause of migraine headaches is related to abnormal serotonin function in blood vessels and 5-HTP supplementation may help correct this abnormality. Insomnia has been associated with tryptophan deficiency in the tissues of the brain; therefore, 5-HTP may provide a remedy for this condition.

There are some studies of 5-HTP and depression that are suggestive. A Japanese trial with 107 patients in 1974 found that 74 improved with the supplement. A Swiss study in 1991 compared the antidepressant Luvox (fluvoxamine) with 5-HTP and found them equally effective, although both treatments produced side effects. 5-HTP most commonly caused nausea and other gastrointestinal distress.

5HTP Precautions

5-HTP should not be taken with antidepressants, weight-control drugs, other serotonin-modifying agents, or substances known to cause liver damage, because in these cases 5-HTP may have excessive effects. People with liver disease may not be able to regulate 5-HTP adequately and those suffering from autoimmune diseases such as scleroderma may be more sensitive than others, to 5-HTP. These people should not take 5-HTP without consulting a knowledgeable healthcare professional.

The safety of taking 5-HTP during pregnancy and breast-feeding is not known at this time.
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†The Food and Drug Administration has not evaluated any statements on this website. Dietary supplement products are not intended to diagnose, treat, cure, or prevent any disease. Advice on treatment or care of an individual patient should be obtained through consultation with a trained health care practitioner. Individual results may vary.
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