Nature's Bounty Sleep 3, Maximum Strength, Drug-Free Sleep Aid, 60 Tri-Layered Tablets supplement bottle
Nature's Bounty

Sleep 3, Maximum Strength, Drug-Free Sleep Aid, 60 Tri-Layered Tablets

What We Researched
3 active ingredients analyzed · 8 inactive ingredients decoded · 6 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
87
Product Score Good
86
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
L-Theanine 200 mg **
Nighttime Herbal BlendChamomile Extract (Matricaria recutita) (flower)Lavender Extract (Lavandula officinalis) (aerial)Lemon Balm Extract (Melissa officinalis) (leaf),Valerian Root Extract (Valeriana officinalis) (root) 50 mg **
Melatonin 10 mg **
Bioavailability Very Good

Absorption Rating

  • L-Theanine Good
  • Nighttime Herbal BlendChamomile Extract (Matricaria recutita) (flower)Lavender Extract (Lavandula officinalis) (aerial)Lemon Balm Extract (Melissa officinalis) (leaf),Valerian Root Extract (Valeriana officinalis) (root) Good
  • Melatonin Fair
Other Ingredients Excellent

Fillers & Additives

  • Vegetable Cellulose
  • Dicalcium Phosphate
  • Maltodextrin
  • Vegetable Stearic Acid
  • Vegetable Magnesium Stearate
  • Silica
  • Vegetable Juice Color
  • Vegetable Glycerin
Efficacy Good

Dosage Analysis

  • L-Theanine 200 mg Effective
  • Nighttime Herbal BlendChamomile Extract (Matricaria recutita) (flower)Lavender Extract (Lavandula officinalis) (aerial)Lemon Balm Extract (Melissa officinalis) (leaf),Valerian Root Extract (Valeriana officinalis) (root) 50 mg Under-dosed
  • Melatonin 10 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
L-Theanine 200 mg **
Nighttime Herbal BlendChamomile Extract (Matricaria recutita) (flower)Lavender Extract (Lavandula officinalis) (aerial)Lemon Balm Extract (Melissa officinalis) (leaf),Valerian Root Extract (Valeriana officinalis) (root) 50 mg **
Melatonin 10 mg **

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Vegetable Cellulose Safe

Forms a vegetarian capsule shell alternative to gelatin.

Dicalcium Phosphate Safe

Serves as both a filler and a supplemental source of calcium and phosphorus.

Maltodextrin Generally_safe

Helps carry and stabilize active ingredients. Provides bulk.

Vegetable Stearic Acid Generally_safe

It is used to prevent ingredients from sticking to manufacturing equipment.

Vegetable Magnesium Stearate Safe

Prevents ingredients from sticking to equipment. Derived from vegetable sources.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Vegetable Juice Color Safe

It is used to add color to the supplement.

Vegetable Glycerin Safe

Helps form softgel capsule shells and acts as a humectant.

Price Comparison

Vitacost $19.39
Best Price
iHerb $24.32

Price History

Tracked across major retailers. Updated periodically.

$26$24$22$20$17 Mar 12 $24.00$19.39
iHerb
Vitacost

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Nature's Bounty

Founded 1971 · Ronkonkoma, New York, USA · 156 products · naturesbounty.com

Certifications

6 certifications
Clean Label Project Verified Source
Consumerlab Verified
Health Canada Licensed Verified Source
Labdoor Verified Source
Usda Organic Verified Source
Fda Gmp Inspections Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
In House Testing — Verified Source

Violation History

1 incident
Recall Nature's Bounty Kids Multivitamin Gummies2023-06-02Source
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Frequently Asked Questions
Is Nature's Bounty Sleep 3, Maximum Strength a good supplement?

Nature's Bounty Sleep 3, Maximum Strength, Drug-Free Sleep Aid, 60 Tri-Layered Tablets received a product quality score of 87/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 3 active ingredients Of the 8 inactive ingredients, 6 are rated safe and 0 are flagged for review. The manufacturer, Nature's Bounty, holds a brand trust score of 86/100 with 6 verified certifications including Clean Label Project, Consumerlab, Health Canada Licensed, Labdoor.

What are the ingredients in Nature's Bounty Sleep 3, Maximum Strength?

Nature's Bounty Sleep 3, Maximum Strength contains 3 active ingredients: L-Theanine (200 mg), Nighttime Herbal BlendChamomile Extract (Matricaria recutita) (flower)Lavender Extract (Lavandula officinalis) (aerial)Lemon Balm Extract (Melissa officinalis) (leaf),Valerian Root Extract (Valeriana officinalis) (root) (50 mg), Melatonin (10 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Nature's Bounty Sleep 3, Maximum Strength safe to take?

Nature's Bounty Sleep 3, Maximum Strength, Drug-Free Sleep Aid, 60 Tri-Layered Tablets has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Nature's Bounty a trustworthy supplement brand?

Nature's Bounty receives a brand trust score of 86/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1971 and headquartered in Ronkonkoma, New York, USA, the company offers 156 products in their lineup. They hold 6 verified certifications including Clean Label Project, Consumerlab, Health Canada Licensed, Labdoor. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Nature's Bounty has 1 historical regulatory incident on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.