Suppscan / Sleep & stress
Sleep & stress value comparison
Compare every product at the portion size that matters to you.Advertising disclosure: Suppscan may earn a commission through selected buy links, at no extra cost to you. How we rank offers.
Selected products
| Select | Product | Package price | Price / 1 serving | Value metrics | Merchant | |
|---|---|---|---|---|---|---|
| Nature's Bounty, Melatonin Quick Dissolve, 3 mg, 240 tabsNature's BountyServing data availableChecked Sep 29, 2026 | €10.41 | €0.04serving | Universal Herbs Inc | Buy → | ||
| Nature's Bounty, Quick Dissolve Melatonin, 3 mg, 120 tabsNature's BountyServing data availableChecked Sep 29, 2026 | €7.35 | €0.06serving | Universal Herbs Inc | Buy → | ||
| Life Extension, Melatonin, 500 mcg, 200 vcapsLife ExtensionServing data availableChecked Sep 29, 2026 | €11.83 | €0.06serving | Universal Herbs Inc | Buy → | ||
| Life Extension, Melatonin, 1 mg, 60 CapsLife ExtensionServing data availableChecked Sep 29, 2026 | €4.28 | €0.07serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin, 1 mg, 100 capsSource NaturalsServing data availableChecked Sep 29, 2026 | €8.33 | €0.09serving | Universal Herbs Inc | Buy → | ||
| Now Foods, Melatonin, 5 mg, 180 CapsNow FoodsServing data availableChecked Sep 22, 2026 | €17.52 | €0.10serving | Universal Herbs Inc | Buy → | ||
| Now Foods, Valerian Root, 500 mg, 100 CapsNow FoodsServing data availableChecked Sep 22, 2026 | €10.51 | €0.11serving | Universal Herbs Inc | Buy → | ||
| Now Foods, L-Tyrosine, 500 mg, 120 CapsNow FoodsServing data availableChecked Sep 22, 2026 | €14.01 | €0.11serving | Universal Herbs Inc | Buy → | ||
| Natrol, Melatonin Fast Dissolve Strawberry, 3 mg, 90 tabsNatrolServing data availableChecked Sep 29, 2026 | €10.51 | €0.11serving | Universal Herbs Inc | Buy → | ||
| Life Extension, Melatonin, 3 mg, 60 capsLife ExtensionServing data availableChecked Sep 29, 2026 | €6.57 | €0.11serving | Universal Herbs Inc | Buy → | ||
| Natrol, Melatonin, 5 mg, Time Release, 100 TabsNatrolServing data availableChecked Sep 29, 2026 | €12.26 | €0.12serving | Universal Herbs Inc | Buy → | ||
| Now Foods, Gaba, 500 mg, 100 CapsNow FoodsServing data availableChecked Sep 22, 2026 | €12.26 | €0.12serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin, 5 mg, 240 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €31.14 | €0.13serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin, 3 mg, 60 capsSource NaturalsServing data availableChecked Sep 29, 2026 | €8.33 | €0.14serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Sleep Science Melatonin, 5 mg, 120 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €16.63 | €0.14serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Sleep Science Melatonin, 5 mg, 60 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €9.62 | €0.16serving | Universal Herbs Inc | Buy → | ||
| Now Foods, 5-HTP, 50 mg, 90 CapsNow FoodsServing data availableChecked Sep 22, 2026 | €15.77 | €0.18serving | Universal Herbs Inc | Buy → | ||
| Nature's Bounty, Super Strength Melatonin, 5 mg, 90 SoftgelsNature's BountyServing data availableChecked Sep 29, 2026 | €16.31 | €0.18serving | Universal Herbs Inc | Buy → | ||
| Natrol, Time Release Melatonin, 60 TabsNatrolServing data availableChecked Sep 29, 2026 | €10.52 | €0.18serving | Universal Herbs Inc | Buy → | ||
| Now Foods, True Calm, 90 CapsNow FoodsServing data availableChecked Sep 22, 2026 | €17.52 | €0.19serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Serene Science Gaba Calm Orange, 120 TabsSource NaturalsServing data availableChecked Sep 22, 2026 | €23.64 | €0.19serving | Universal Herbs Inc | Buy → | ||
| Natrol, MELATONIN, 5 MG, 60 TabsNatrolServing data availableChecked Sep 29, 2026 | €11.38 | €0.19serving | Universal Herbs Inc | Buy → | ||
| Planetary Herbals, Holy Basil, 450 mg, 120 CapsPlanetary HerbalsServing data availableChecked Sep 22, 2026 | €23.22 | €0.19serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, GABA Calm, 60 TabsSource NaturalsServing data availableChecked Sep 22, 2026 | €12.71 | €0.21serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, NutraSleep, 200 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €42.92 | €0.21serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin Complex Peppermint, 3 mg, 100 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €21.25 | €0.21serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin Complex Orange, 3 mg, 100 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €21.25 | €0.21serving | Universal Herbs Inc | Buy → | ||
| Planetary Herbals, Stress Free, 810 mg, 180 TabsPlanetary HerbalsServing data availableChecked Sep 29, 2026 | €39.00 | €0.22serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Serene Science Gaba Calm Orange, Orange flavor, 30 TabsSource NaturalsServing data availableChecked Sep 22, 2026 | €6.57 | €0.22serving | Universal Herbs Inc | Buy → | ||
| Advil, Pain Reliever And Nighttime Sleep Aid, 80 CapletsAdvilServing data availableChecked Sep 29, 2026 | €18.21 | €0.23serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin Complex Peppermint, 3 mg, 50 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €11.37 | €0.23serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin Complex Orange, 3 mg, 50 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €11.37 | €0.23serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin, 2.5 mg, Sublingual Peppermint 200 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €46.67 | €0.24serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin Orange, 5 mg, Sublingual Orange 200 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €46.67 | €0.24serving | Universal Herbs Inc | Buy → | ||
| Planetary Herbals, Full Spectrum St. John's Wort Extract, 600 mg, 120 TabsPlanetary HerbalsServing data availableChecked Sep 22, 2026 | €29.36 | €0.25serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Sleep Science Nutrasleep, 40 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €10.08 | €0.25serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin Peppermint, 2.5 mg, Sublingual Peppermint 100 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €24.10 | €0.25serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin, 2.5 mg, Sublingual Peppermint 50 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €12.71 | €0.25serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin, 5 mg, Sublingual Orange 100 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €24.10 | €0.25serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin Orange, 5 mg, Sublingual Orange 50 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €12.49 | €0.25serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, DL-Phenylalanine, 750 mg, 60 TabsSource NaturalsServing data availableChecked Sep 22, 2026 | €17.51 | €0.29serving | Universal Herbs Inc | Buy → | ||
| Planetary Herbals, Full Spectrum Valerian Extract, 60 TabsPlanetary HerbalsServing data availableChecked Sep 22, 2026 | €18.62 | €0.31serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, L-Tryptophan, 500 mg, 30 TabsSource NaturalsServing data availableChecked Sep 22, 2026 | €10.50 | €0.32serving | Universal Herbs Inc | Buy → | ||
| Advil, Pain Reliever And Nighttime Sleep Aid, 20 capletsAdvilServing data availableChecked Sep 29, 2026 | €6.52 | €0.32serving | Universal Herbs Inc | Buy → | ||
| Advil, Pain Reliever And Nighttime Sleep Aid, 40 CapletsAdvilServing data availableChecked Sep 29, 2026 | €12.84 | €0.32serving | Universal Herbs Inc | Buy → | ||
| Unisom, Night Time Sleep Aid, 32 TabletsUnisomServing data availableChecked Sep 29, 2026 | €10.89 | €0.34serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Sleep Science Nightrest With Melatonin, 100 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €17.09 | €0.34serving | Universal Herbs Inc | Buy → | ||
| Planetary Herbals, Bupleurum Calmative Compound, 60 TabsPlanetary HerbalsServing data availableChecked Sep 22, 2026 | €10.74 | €0.36serving | Universal Herbs Inc | Buy → | ||
| Eclectic Herb, Skullcap, 90 CapsEclectic HerbServing data availableChecked Sep 22, 2026 | €33.39 | €0.37serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Sleep Science Nightrest With Melatonin, 50 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €9.20 | €0.37serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Calm Thoughts, 45 TabsSource NaturalsServing data availableChecked Sep 22, 2026 | €12.05 | €0.40serving | Universal Herbs Inc | Buy → | ||
| Bach, Rescue Sleep, Liquid Melts 28 capsBachServing data availableChecked Sep 29, 2026 | €11.73 | €0.42serving | Universal Herbs Inc | Buy → | ||
| Trace Minerals, Stress-X, 60 TabsTrace MineralsServing data availableChecked Sep 29, 2026 | €24.98 | €0.42serving | Universal Herbs Inc | Buy → | ||
| Unisom, Sleep Tabs Nighttime Sleep Aid Doxylamine Succinate, 16 TabletsUnisomServing data availableChecked Sep 29, 2026 | €6.83 | €0.43serving | Universal Herbs Inc | Buy → | ||
| Life Extension, Enhanced Natural Sleep without Melatonin, 30 capsLife ExtensionServing data availableChecked Sep 29, 2026 | €14.46 | €0.48serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, L-Tryptophan, 500 mg, 60 TabsSource NaturalsServing data availableChecked Sep 22, 2026 | €16.21 | €0.49serving | Universal Herbs Inc | Buy → | ||
| Life Time Nutritional Specialties, Anti-Stress Formula Calm And Calmer, 60 capsLife Time Nutritional SpecialtiesServing data availableChecked Sep 29, 2026 | €30.93 | €0.52serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, L-Tryptophan, 500 MG, 30 TabsSource NaturalsServing data availableChecked Sep 22, 2026 | €10.50 | €0.53serving | Universal Herbs Inc | Buy → | ||
| Now Foods, Sleep, 90 vcapsNow FoodsServing data availableChecked Sep 22, 2026 | €23.65 | €0.53serving | Universal Herbs Inc | Buy → | ||
| Organic India, Peaceful Sleep, 90 CAPOrganic IndiaServing data availableChecked Sep 29, 2026 | €23.65 | €0.53serving | Universal Herbs Inc | Buy → | ||
| Estroven, Menopause Relief + Stress Maximum Strength, 28 CapsEstrovenServing data availableChecked Sep 29, 2026 | €18.03 | €0.64serving | Universal Herbs Inc | Buy → | ||
| Natural Balance (Formerly known as Trimedica), Happy Sleeper, 60 VcapsNatural Balance (Formerly known as Trimedica)Serving data availableChecked Sep 29, 2026 | €20.50 | €0.68serving | Universal Herbs Inc | Buy → | ||
| Life Time Nutritional Specialties, Relora, 250 mg, 120 capsLife Time Nutritional SpecialtiesServing data availableChecked Sep 22, 2026 | €41.97 | €0.70serving | Universal Herbs Inc | Buy → | ||
| Trace Minerals, Stress-X, 120 TabsTrace MineralsServing data availableChecked Sep 29, 2026 | €43.82 | €0.73serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Calm Thoughts, 90 TabsSource NaturalsServing data availableChecked Sep 22, 2026 | €22.77 | €0.76serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Mood Balance (Eternal Woman), 90 TabsSource NaturalsServing data availableChecked Sep 22, 2026 | €22.77 | €0.76serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, L-Tryptophan, 500 MG, 60 CapsSource NaturalsServing data availableChecked Sep 22, 2026 | €15.99 | €0.80serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Mood Balance (Eternal Woman), 45 TabsSource NaturalsServing data availableChecked Sep 22, 2026 | €12.05 | €0.81serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Hi-Stress B&c, w/ herbs 120 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €24.52 | €0.82serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, Hi-Stress B&c, w/ herbs 60 TabsSource NaturalsServing data availableChecked Sep 29, 2026 | €12.93 | €0.86serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, L-Tryptophan, 500 mg, 120 TabsSource NaturalsServing data availableChecked Sep 22, 2026 | €28.70 | €0.87serving | Universal Herbs Inc | Buy → | ||
| Source Naturals, L-Tryptophan, 500 MG, 120 TabsSource NaturalsServing data availableChecked Sep 22, 2026 | €28.48 | €1.43serving | Universal Herbs Inc | Buy → | ||
| Traditional Medicinals, Organic Chamomile w/ Lavender Tea, 16 BagsTraditional MedicinalsPartial comparisonChecked Sep 22, 2026 | €6.64 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Doctors Best, L-Tryptophan, 500 mg, 90 veg CapsDoctors BestPartial comparisonChecked Sep 22, 2026 | €27.60 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Doctors Best, Best 5-HTP, 100 mg, 60 VcapsDoctors BestPartial comparisonChecked Sep 22, 2026 | €13.75 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Now Foods, L-Theanine, 200 mg, 60 VcapsNow FoodsPartial comparisonChecked Sep 22, 2026 | €22.78 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Now Foods, Valerian Root Extract, 2 OZNow Foods · 0.057 kgPartial comparisonChecked Sep 22, 2026 | €15.77 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Source Naturals, Gaba Calm, Peppermint 30 LozengesSource NaturalsPartial comparisonChecked Sep 22, 2026 | €6.35 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Now Foods, Gaba Powder, 6 OzNow Foods · 0.17 kgPartial comparisonChecked Sep 22, 2026 | €17.52 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Now Foods, 5-HTP, 100 mg, 60 VcapsNow FoodsPartial comparisonChecked Sep 22, 2026 | €14.89 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Bach, Rescue Remedy Natural Stress Relief Spray, 7 MlBachPartial comparisonChecked Sep 29, 2026 | €14.36 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Liddell Laboratories, Stomach Distress, EA 1/1 OZLiddell Laboratories · 0.028 kgPartial comparisonChecked Sep 29, 2026 | €13.40 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Aveeno, Active Naturals Stress Relief Moisturizing Lotion, 12 ozAveeno · 0.34 kgPartial comparisonChecked Sep 22, 2026 | €13.32 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Hearos, Sleep Pretty In Pink Women's Ear Plugs, 14 UnitHearosPartial comparisonChecked Sep 29, 2026 | €6.02 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Herb Pharm, Stress Manager Compound, 4 OzHerb Pharm · 0.113 kgPartial comparisonChecked Sep 29, 2026 | €48.18 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Herb Pharm, Stress Manager Compound, 1 ozHerb Pharm · 0.028 kgPartial comparisonChecked Sep 29, 2026 | €15.76 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Eclectic Herb, Valerian officinalis, 1 Oz with AlcoholEclectic Herb · 0.028 kgPartial comparisonChecked Sep 22, 2026 | €15.86 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Life Extension, Natural Stress Relief, 30 vcapsLife ExtensionPartial comparisonChecked Sep 29, 2026 | €18.40 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Life Extension, Melatonin, 3 mg, 60 lozengesLife ExtensionPartial comparisonChecked Sep 29, 2026 | €5.26 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Natural Balance (Formerly known as Trimedica), L-Tryptophan, 500 mg, 60 vcapsNatural Balance (Formerly known as Trimedica)Partial comparisonChecked Sep 22, 2026 | €32.50 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Now Foods, Melatonin, 5 mg, 60 VcapsNow FoodsPartial comparisonChecked Sep 22, 2026 | €7.88 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Liddell Laboratories, Letting Go, Anger Spray 1 ozLiddell Laboratories · 0.028 kgPartial comparisonChecked Sep 22, 2026 | €17.08 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Liddell Laboratories, Vital II Spray, 1 ozLiddell Laboratories · 0.028 kgPartial comparisonChecked Sep 22, 2026 | €35.01 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Earth Therapeutics, Sleep Mask, 1 EachEarth TherapeuticsPartial comparisonChecked Sep 29, 2026 | €10.52 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Eclectic Herb, Valerian, 1 Oz Alcohol freeEclectic Herb · 0.028 kgPartial comparisonChecked Sep 22, 2026 | €15.86 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Dr. Christophers Formulas, Slumber, 100 VegicapsDr. Christophers FormulasPartial comparisonChecked Sep 22, 2026 | €26.07 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Dr. Christophers Formulas, St Johns Wort Herb Extract, 2 ozDr. Christophers Formulas · 0.057 kgPartial comparisonChecked Sep 22, 2026 | €21.25 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Herb Pharm, Nervous System Tonic, 1 ozHerb Pharm · 0.028 kgPartial comparisonChecked Sep 22, 2026 | €15.76 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin Liquid, 4 fl ozSource NaturalsPartial comparisonChecked Sep 29, 2026 | €20.38 | Not enough serving data | Universal Herbs Inc | Buy → | ||
| Source Naturals, Melatonin Orange, 2 fl ozSource NaturalsPartial comparisonChecked Sep 29, 2026 | €10.95 | Not enough serving data | Universal Herbs Inc | Buy → |
How to compare sleep and stress supplements
Sleep and stress products often use broad positioning words while combining different ingredients, amounts, and serving definitions. A useful comparison starts with the facts panel, not the front label. SuppScan places current package price, servings, product form, and separately disclosed ingredients side by side, while keeping proprietary blends and missing values clearly outside the comparable calculation.
Record serving size, servings per container, and each named ingredient with its amount and unit. Note whether a label defines one capsule, several capsules, a gummy, a scoop, or a liquid measure as one serving. Keep botanicals, minerals, amino acids, melatonin, and other ingredients distinct when they appear, and mark a blend as unknown when its component quantities are not provided.
Package value is calculated as price divided by stated servings. An ingredient-specific comparison requires the same ingredient, unit, and serving context across products; it is not valid to combine unrelated ingredients into a single score. A lower cost per serving may reflect a smaller serving, fewer disclosed ingredients, or a different format, so price should be read alongside the label rather than as a quality signal.
Capsules, gummies, powders, teas, and liquids can carry different serving conventions and added ingredients. Flavouring, sweeteners, carriers, and allergen information remain separate product attributes, as do the timing or format words used on the front label. Do not infer an amount from a product name, a “night” or “calm” claim, or a typical formula. The catalog shows partial comparison when the source fields do not support a reliable metric.
Open the product page to confirm the current label, merchant terms, price, stock, currency, and update date. Formulas and availability can change, while individual suitability may depend on medicines, conditions, or other context outside a shopping database. SuppScan provides label and package-price information only and does not diagnose, treat, or recommend a sleep or stress product.