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Natural Factors Stress-Relax® 5-HTP 100mg Caplets

$20.97

60 Time Release Caplets

Support calm days and restful nights with Natural Factors Stress-Relax® 5-HTP 100 mg. This once-daily formula delivers 5-hydroxytryptophan — the direct precursor to serotonin — to help promote emotional balance, relaxation, and the body’s natural melatonin pathway for better sleep.*

  • Supports mood balance and emotional well-being*
  • Promotes relaxation and healthy sleep quality*
  • 100 mg of 5-HTP per caplet — no mixing or measuring*
  • Pairs well with mindful routines and good sleep hygiene*

Natural Factors Stress-Relax® 5-HTP 100mg Caplets


5-HTP is a direct precursor to serotonin, a feel-good neurotransmitter tied to emotional balance and a steady sleep-wake cycle. As serotonin naturally converts to melatonin in the evening, 5-HTP helps support your body’s own pathway to better rest and a more centered day ahead.*




  • Promotes relaxation and emotional well-being*




  • Supports healthy melatonin production for restful sleep*




  • Just one capsule a day for steady, streamlined support*




 



Daytime Calm, Better Bedtime*


Finding your balance starts with the little things — like a steady routine, good sleep hygiene, and thoughtful supplements that work with your body. Taken daily, Stress-Relax® 5-HTP 100 mg can help promote a greater sense of calm during the day and a smoother transition to sleep at night.*




  • Encourages a relaxed, centered mood without grogginess*




  • Supports sleep quality by working with your body’s melatonin rhythm*




  • Complements healthy habits like consistent bedtimes and screen-free evenings*




 



Fits a Clean, Thoughtful Routine


Your wellness stack should be easy to stick with. Stress-Relax® 5-HTP 100 mg slides into your daily habits — no mixing or measuring required.*



  • Once-daily capsule as directed on the label

  • Pairs well with sleep-smart habits (dark room, regular schedule, screens off)*

  • Can be combined thoughtfully with magnesium or omega-3s; see FAQs for medication cautions


 



FAQs About Stress-Relax® 5-HTP 100 mg


Q: What does 5-HTP do? A: 5-HTP is a precursor to serotonin, helping support a balanced mood, relaxation, and the body’s nighttime melatonin pathway for sleep quality.*


Q: When should I take it — morning or evening? A: Follow the label directions. Many people prefer evening use; others take it earlier. Start with the suggested serving and notice how you feel.*


Q: Can I take 5-HTP with antidepressants or migraine medicines? A: Talk with your healthcare professional before combining 5-HTP with SSRIs, SNRIs, MAOIs, triptans, or other serotonergic agents. Supervision is strongly recommended, due to the risk of serotonin syndrome.*


Q: Are there side effects? A: Some people may experience mild drowsiness or digestive discomfort. If you’re pregnant, nursing, or have a medical condition, consult your healthcare provider before use.


Q: Is 5-HTP for weight loss? A: 5-HTP has been studied for supporting feelings of fullness, but it’s not a weight-loss drug. Consider it part of an overall wellness plan.*



Add Gentle Mood & Sleep Support to Your Day


Ready for a simple way to support mood balance and better rest? Try Natural Factors Stress-Relax® 5-HTP 100 mg today and keep your routine hassle-free for consistent dosage and the fast track to results!*


Have questions about timing, how to pair 5-HTP with your current stack, or whether it fits your goals? Our Certified Wellness Consultants are happy to help with personalized guidance — send us a message or give us a call anytime.

Suggested Use: 1 caplet 2–3 times per day with meals or as directed by a health professional. To minimize the risk of gastrointestinal side effects, slowly increase dose over a period of 2 weeks.

Cautions: Keep out of the reach of children. Consult a physician before taking this product if you are pregnant, nursing, taking any medications, or have a medical condition.

Questions? We’ve got answers! Reach out to our support team for help.

Serving Size: 1 Caplet

Servings Per Container: 60

Ingredients: Calcium (dicalcium phosphate), 5-Hydroxytryptophan (5-HTP) (Griffonia simplicifolia) (seed)

Other Ingredients: Microcrystalline cellulose, carbohydrate gum [cellulose], coating (carbohydrate gum [cellulose], glycerin), magnesium stearate (vegetable grade)