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Thorne - 5-HTP

Thorne - 5-HTP

45 servings per container: $0.78 / serving
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  • 100 mg 5-Hydroxytryptophan per serving: Extracted from the seeds of the African plant Griffonia simplicifolia and serves as a direct precursor to serotonin.
  • 6.8 mg active vitamin B6 (Pyridoxal 5’-Phosphate): Provides a cofactor required for the conversion of 5-HTP to serotonin.*
  • Bypasses the rate-limiting step: 5-HTP bypasses the tryptophan hydroxylase step involved in converting tryptophan to 5-HTP.*
  • Crosses the blood-brain barrier: Unlike serotonin itself, 5-HTP can cross the blood-brain barrier and serve as a precursor for serotonin production.*
  • Sleep and stress support: Supports healthy sleep and helps promote a balanced response to stress.*
  • Peak X-free: Each lot is tested for contaminants, including Peak X.

TSEROTONIN SUPPORT. BETTER SLEEP. STRESS MANAGEMENT.

Thorne 5-HTP delivers 100 mg of 5-Hydroxytryptophan per serving from Griffonia simplicifolia seed extract to support healthy serotonin production, restful sleep, and stress management.* The formula also includes 6.8 mg of active vitamin B6 (P5P), a necessary cofactor for converting 5-HTP into serotonin.*

5-HTP provides a direct pathway to serotonin production by bypassing the rate-limiting conversion of tryptophan to 5-HTP.*

100MG 5-HTP | ACTIVE B6 (P5P) | SEROTONIN SUPPORT | SLEEP SUPPORT | STRESS MANAGEMENT | PEAK X-FREE

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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Q: What is 5-HTP?
A: 5-HTP (5-Hydroxytryptophan) is the intermediate metabolite the body produces when converting the essential amino acid L-tryptophan to serotonin. It's a serotonin precursor that can be taken directly, bypassing the tryptophan hydroxylase rate-limiting step. Thorne's 5-HTP is extracted from the seeds of the African plant Griffonia simplicifolia.

Q: Why 5-HTP instead of L-tryptophan?
A: Unlike L-tryptophan, 5-HTP cannot be shunted into other uses in the body such as niacin or protein production. 5-HTP bypasses the tryptophan hydroxylase enzyme step (the rate-limiting step in serotonin synthesis, which can be inhibited by stress, insulin resistance, aging, and deficiencies of vitamin C, folate, and iron). 5-HTP crosses the blood-brain barrier and can be taken with meals without reducing effectiveness.

Q: What is Peak X and is this Peak X-free?
A: Peak X is a contaminant associated with some 5-HTP products. Thorne's 5-HTP is Peak X-free — each lot is thoroughly tested for contaminants, including Peak X.

Q: Can I take it with antidepressants?
A: 5-HTP should be used with caution in an individual currently being treated with an SSRI, MAO inhibitor, or other antidepressant medication. Consult your health-care practitioner before combining.

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DESCRIPTION

TSEROTONIN SUPPORT. BETTER SLEEP. STRESS MANAGEMENT.

Thorne 5-HTP delivers 100 mg of 5-Hydroxytryptophan per serving from Griffonia simplicifolia seed extract to support healthy serotonin production, restful sleep, and stress management.* The formula also includes 6.8 mg of active vitamin B6 (P5P), a necessary cofactor for converting 5-HTP into serotonin.*

5-HTP provides a direct pathway to serotonin production by bypassing the rate-limiting conversion of tryptophan to 5-HTP.*

100MG 5-HTP | ACTIVE B6 (P5P) | SEROTONIN SUPPORT | SLEEP SUPPORT | STRESS MANAGEMENT | PEAK X-FREE

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

FAQ

Q: What is 5-HTP?
A: 5-HTP (5-Hydroxytryptophan) is the intermediate metabolite the body produces when converting the essential amino acid L-tryptophan to serotonin. It's a serotonin precursor that can be taken directly, bypassing the tryptophan hydroxylase rate-limiting step. Thorne's 5-HTP is extracted from the seeds of the African plant Griffonia simplicifolia.

Q: Why 5-HTP instead of L-tryptophan?
A: Unlike L-tryptophan, 5-HTP cannot be shunted into other uses in the body such as niacin or protein production. 5-HTP bypasses the tryptophan hydroxylase enzyme step (the rate-limiting step in serotonin synthesis, which can be inhibited by stress, insulin resistance, aging, and deficiencies of vitamin C, folate, and iron). 5-HTP crosses the blood-brain barrier and can be taken with meals without reducing effectiveness.

Q: What is Peak X and is this Peak X-free?
A: Peak X is a contaminant associated with some 5-HTP products. Thorne's 5-HTP is Peak X-free — each lot is thoroughly tested for contaminants, including Peak X.

Q: Can I take it with antidepressants?
A: 5-HTP should be used with caution in an individual currently being treated with an SSRI, MAO inhibitor, or other antidepressant medication. Consult your health-care practitioner before combining.

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