Double Potency 5-HTP Extra
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 40% of ingredients have research evidence
What the Evidence Says
AI-generated · Qwen 3.6 · methodologyThe listed ingredients, including Vitamin D, are primarily basic nutrients with strong evidence for supporting bone health and immune function. However, the evidence coverage for this specific profile is very low at 0.4%. There is limited research available to support the combined efficacy of these specific components for the product's intended purpose.
AI-generated summary based on research evidence. Not medical advice.
Product Label
Label Data
Supplement Facts — Evidence Check
Other Ingredients
Label Claims — Verification
Product Information
Directions for Use
Directions: (Adult) Take two (2) liquid soft-gels twice daily with meals.
Warnings & Precautions
Usage warnings: Do not use if safety seal is broken. Some people may experience drowsiness. Exercise caution if driving a vehicle or operating machinery. Do not exceed recommended daily intake. Warning: (State of California Prop 65) This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.
Check with your doctor before using this product if you are using medication, including anti-depressants and pain medication, or have any medical conditions, including digestive disorders. Do not use if you may become pregnant, are pregnant or nursing.
Not intended for use by persons under 18. Keep out of reach of children.
Contains: Fish (anchovy, sardine), soy
Formulation Notes
Double Potency 5-HTP Extra is a comprehensive formula designed to support mood and relaxation. Central to this formulation is 5-Hydroxytryptophan (5-HTP), a naturally occurring amino acid that is the immediate precursor of Serotonin. This plant derived compound sourced from the Griffonia simplicifolia, a climbing shrub native to West and Central Africa, helps the body to naturally produce this hormone, helping you attain an improved state of well-being. To complement the benefits of 5-HTP , this product also features L-Theanine that helps to increase alpha brain waves thereby supporting relaxation of the mind and body. This product also includes other botanicals such as Holy Basil and Damiana that have been used in traditional mood formulas and are known for their adaptogenic properties.
This product can be taken daily to help support mood and relaxation, and in doing so, helps promote a more balanced state of mind. What makes us different: Liquid Soft-Gels - The nutrients in these easy-to-swallow liquid soft-gels are released fast. Other forms of delivery can contain binders and fillers that may cause stomach upset and offer no traditional value. Advanced Liquid Soft-Gels provide an optimum delivery system. Quality assurance - Irwin Naturals is committed to providing the highest quality products for your health. We employ compliance testing to ensure purity and potency. Patented BioPerine - Our special BioPerine Complex enhances the bioavailability, absorption and potency of many nutrients.
Mood & relaxation
5-HTP for Serotonin Production Plus L-theanine, lemon balm, saffron and holy basil.
No preservatives added.
Additional Information
Global responsibility - Over the years we have donated to organizations that support the environment and the health of children.
Pass Quality Tested Guaranteed
Store in a cool, dry place.
Questions: Contact consumer affairs Weekdays 8:00 AM to 5:00 PM (PST) 100+ highly specialized products: www.IrwinNaturals.com
Full Disclosure Ingredient Panel
Product Details
Research Evidence
Similar Products
This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.