Brand

Natrol supplements

Natrol has 345 products in the NIH Dietary Supplement Label Database (763 labels), 245 of them on the market at its January 2026 release; its labels most often list melatonin, calcium, vitamin B6. It ranks 48 of 5,741 brands by products on file.

Products on file: 345763 labels, sizes and designs counted
On the market: 24571% of its products
Labels disclosing no amount: 1products whose label gives no amount per ingredient
On file since: 2011newest label September 25, 2025

What do Natrol labels contain?

The ingredients its products list most, with its median amount per serving against the median of every product listing the same ingredient.

Natrol: most listed ingredients against the market (DSLD version 9.4.0)
Ingredient	Its products	Its median	Market median
Melatonin	77	5 mg	3 mg
Calcium	77	66 mg	115 mg
Vitamin B6	61	10 mg	6 mg
Biotin	42	3,250 mcg	200 mcg
Vitamin B12	40	50 mcg	36 mcg
Vitamin C	37	100 mg	100 mg
5-HTP	31	100 mg	100 mg
Vitamin D	28	17.5 mcg	15 mcg
Chromium	24	100 mcg	100 mcg
Niacin	23	33 mg	20 mg

Source: Supplement Facts rows of Natrol's current labels and of every product's, NIH ODS Dietary Supplement Label Database version 9.4.0.

Every Natrol product

On-market products first, A to Z (page 1 of 7).

Every product with what it contains: part 1 · part 2.

3 a.m. Melatonin Fast Dissolve Lavender Vanillaon the market · 4 labels2025
5-HTP 100 mgon the market · 5 labels2025
5-HTP 100 mg Fast Dissolve Mixed Berryon the market2025
5-HTP 100 mg Time Releaseon the market · 2 labels2025
5-HTP 200 mg Time Releaseon the market · 6 labels2025
5-HTP 50 mgon the market · 8 labels2025
5-HTP 50 mg Fast Dissolve Natural Wild Berry Flavoron the market2018
5-HTP Mood & Relaxation 100 mgon the market2013
5-HTP Pluson the market2021
Acai Berry 1,000 mgon the market · 3 labels2024
Acai Berry 1,200 mgon the market2019
Acai Berry Complexon the market2025
Acidophilus Probioticon the market · 3 labels2020
Advanced Melatonin 10 mg Time Releaseon the market2025
Advanced Sleep Melatonin 10 mg Time Releaseon the market · 7 labels2021
Alpha Lipoic Acid 100 mgon the market · 3 labels2018
Alpha Lipoic Acid 300 mgon the market · 2 labels2024
Alpha Lipoic Acid 50 mgon the market · 2 labels2017
Alpha Lipoic Acid 600 mgon the market · 5 labels2025
Alpha Lipoic Acid 600 mg Time Releaseon the market · 2 labels2025
AM Formulaon the market · 3 labels2025
B-100 Complexon the market · 2 labels2019
B-Complex Fast Dissolve Coconut Natural Flavoron the market · 3 labels2024
Bilberry Extract 40 mgon the market · 2 labels2017
Biotin 1,000 mcgon the market · 5 labels2025
Biotin 1,000 mcg Strawberryon the market2022
Biotin 10,000 mcgon the market · 5 labels2025
Biotin 10,000 mcg Fast Dissolve Strawberryon the market · 2 labels2025
Biotin 10,000 mcg Maximum Strength Strawberryon the market2018
Biotin 5,000 mcg Extra Strengthon the market2018
Biotin 5,000 mcg Fast Dissolve Strawberryon the market · 5 labels2025
Biotin 5,000 mcg Fast Dissolve Strawberry Natural Flavoron the market · 3 labels2021
Biotin 5,000 mcg Strawberryon the market2022
Biotin 5000 mcg Cherry Flavoron the market2013
Biotin For Hair & Nails Extra Strengthon the market2013
Biotin Plus 5,000 mcgon the market2023
Black Cohosh Extract 80 mgon the market · 3 labels2018
BrainSpeed Memoryon the market · 2 labels2019
Bromelain 250 mg Chewable Pina Colada Flavoron the market2018
Calcium D-Glucarate 500 mgon the market2019
Calcium With Magnesiumon the market · 2 labels2017
Carb Intercepton the market2017
Carb Intercept 1,000 mg with Phase 2 Carb Controlleron the market2019
Carb Intercept 3 with Phase 2 Carb Controlleron the market2019
Carb Intercept with Phase 2 Carb Controlleron the market · 4 labels2020
CetylPureon the market · 2 labels2019
Cholesterol Balanceon the market · 2 labels2017
ChromeMateon the market2016
Cinnamon Extract 1,000 mgon the market · 3 labels2020
Cinnamon, Chromium & Biotinon the market · 3 labels2023

What kinds of products does Natrol make?

Natrol products by DSLD product type

When did its products enter the database, and which are still sold?

Natrol products by the year their current label entered DSLD
Year	On the market	Off the market
2011	5	9
2013	7	1
2014	3	1
2015	2	3
2016	18	14
2017	39	23
2018	20	18
2019	33	15
2020	12	2
2021	8	4
2022	23	2
2023	9	2
2024	10	6
2025	56	0

Source: NIH Dietary Supplement Label Database label entry dates and market events, version 9.4.0.

Who is behind it?

Its labels most often name Natrol LLC (manufacturer), Chatsworth, CA, on 109 products.

Seals its labels print: USP Verified mark (2). A seal is the label's claim; the certifier's own list confirms it.

Where next?

How to read a brand's figures, and what labels cannot tell you about a brand: comparing supplement brands by their labels. Label data, not medical advice.