Medical disclaimer: SnoozeVerdict summarizes what people say about sleep supplements on Reddit. It is not medical advice, and nothing here is meant to diagnose, treat, cure, or prevent any disease. These statements have not been evaluated by the Food and Drug Administration. Talk to your doctor or pharmacist before starting a supplement, especially if you are pregnant, take medicines (including sleep or mood medicines), or have a medical condition. Poor sleep that lasts for months, loud snoring or gasping at night, or falling asleep during the day while driving or working needs a doctor, not a supplement. Full disclaimer.
Brand · L-theanine
Nutricost: Reddit Owner Reviews
4.1 Nutricost score (5 owner comments, 3 rated)
Owner sentiment3.8
Recommendations5.0
Tolerability4.0
ValueNot rated
Ingredient overall: L-theanine 3.8 from 333 owner comments.
Read our amino acids for sleep guide. Compare the top-rated options for getting to sleep by sleep problem. Waking up foggy? See why some sleep aids cause grogginess.
Commonly praised
- Cost: 1
- Fast-acting: 1
- Falling asleep faster: 1
Common complaints
- Side effects: 1
What owners say about Nutricost
4/5 CostFast-acting“I tried a nutricost brand caffeine / l-theanine mix and it made me feel sick twice.”
4/5 Taste & form“I had a very strong saffron supplement and it did wonders, i found that i had to take way more pills from nutricost saffron to experience the effects”
Nutricost on Amazon
Example product · not Reddit-scored
Nutricost Magnesium Taurate 1, 500mg, 240 Capsules
Brand on Reddit: 4.1 from 5 owner comments · Nutricost owner reviews
$17.95 on Amazon (price as of 2026-11-03). Prices change; check Amazon for the current price.
Example product · not Reddit-scored
Nutricost Magnesium Complex Extra Strength 500mg, 240 Capsules, Magnesium Oxide
Brand on Reddit: 4.1 from 5 owner comments · Nutricost owner reviews
$16.95 on Amazon (price as of 2026-11-03). Prices change; check Amazon for the current price.
Example product · not Reddit-scored
Nutricost Saffron Extract 88.5mg, 240 Capsules, Gluten Free
Brand on Reddit: 4.1 from 5 owner comments · Nutricost owner reviews
$19.95 on Amazon (price as of 2026-11-03). Prices change; check Amazon for the current price.
Example product · not Reddit-scored
Nutricost Chamomile 750mg, 240 Vegetarian Capsules, 120 Serv
Brand on Reddit: 4.1 from 5 owner comments · Nutricost owner reviews
$15.95 on Amazon (price as of 2026-11-03). Prices change; check Amazon for the current price.
Example product · not Reddit-scored
Nutricost Valerian Root Extract 120 Capsules for 60 Servings Per Bottle, Vegetarian, GMO Free and Gluten Free
Brand on Reddit: 4.1 from 5 owner comments · Nutricost owner reviews
$11.95 on Amazon (price as of 2026-11-03). Prices change; check Amazon for the current price.
Example product · not Reddit-scored
Nutricost Apigenin 50mg, 180 Capsules, Non-GMO
Brand on Reddit: 4.1 from 5 owner comments · Nutricost owner reviews
$21.95 on Amazon (price as of 2026-11-03). Prices change; check Amazon for the current price.
Example product · not Reddit-scored
Nutricost Tart Cherry Extract 240 Vegetarian Capsules, Gluten-Free, 240 Servings per Bottle
Brand on Reddit: 4.1 from 5 owner comments · Nutricost owner reviews
$14.95 on Amazon (price as of 2026-11-03). Prices change; check Amazon for the current price.
Ingredients these comments are about: L-theanine (3), Saffron extract (incl. Affron) (2).
Last updated 2026-11-04. Brand comments are a subset of the ingredient comments.