Life Extension

Natural Quiet Sleep Melatonin 5mg

$19.00

*Free shipping applies to orders shipped within the Lower 48 States.

Free shipping on orders over $99.

The Promise

What this is Sustained‑release melatonin formula in a vegetarian capsule

Single‑capsule, time‑released melatonin with supporting vitamins and minerals; gluten‑free, non‑GMO, vegetarian.*

Identity

Natural Quiet Sleep Melatonin 5 mg — a sustained‑release melatonin supplement by Life Extension.

Principal ingredients & forms

Melatonin 5 mg (immediate release listed in facts within a time‑release matrix), plus inositol and a matrix of vitamins and minerals.

Formulation & delivery

Time‑release (sustained‑release) matrix formulated to dispense melatonin through the night in a vegetable cellulose capsule.

Dietary & quality facts

Gluten‑free, non‑GMO, vegetarian; other ingredients include dicalcium phosphate, microcrystalline cellulose, vegetable stearate, maltodextrin, silica.

Why It Works

Why this formula is specific Exact ingredient amounts, forms, and combinations from the Supplement Facts

Key measured amounts and nutrient forms listed on the label.

01

Melatonin amount

Contains 5 mg melatonin per capsule (label lists melatonin under Supplement Facts).

02

B‑vitamin forms & amounts

Vitamin B6 as pyridoxal‑5′‑phosphate 10 mg; Vitamin B12 as methylcobalamin 100 mcg; Niacin as niacinamide ascorbate 73.5 mg.

03

Minerals & supporting nutrients*

Magnesium 120 mg (magnesium oxide); Calcium 48 mg (calcium carbonate, citrate); Chromium as ChromeMate® 50 mcg.

04

Immediate vs sustained details

Label lists melatonin (immediate release) within a time‑release matrix; capsule uses vegetable cellulose.

Reviews

Customer Reviews

Your Journey

How to use & safety Label directions, serving, storage, and warnings

Follow labeled serving and precautions; consult your physician when indicated.

Serving

Suggested use

Take one (1) capsule 30–60 minutes before bedtime, or as recommended by your healthcare practitioner. Serving size: 1 capsule. Servings per container: 60.

Format & storage

Format and packaging

Vegetable cellulose capsule; do not use if seal is broken or damaged.

Key warnings

Safety cautions

KEEP OUT OF REACH OF CHILDREN. DO NOT EXCEED RECOMMENDED DOSE. Avoid alcohol. May cause drowsiness—do not drive or operate machinery after use.

Practitioner considerations

When to consult a clinician

Consult your physician if pregnant, nursing, taking medication, or have a medical condition.

Product education

Natural Quiet Sleep with Sustained-Release Melatonin

Quiet Sleep Melatonin 5 mg delivers a sustained-release melatonin formulation to gently guide you into deeper, more restful sleep through the night. With 5 mg of melatonin in a time-release matrix, it supports sleep onset and maintenance without morning grogginess.*

Supports Sleep Onset & Continuity*

Release-controlled formula helps you fall asleep quickly and stay asleep longer by slowly dispensing melatonin.*

Non-Habit-Forming & Gentle

Provides natural sleep support without dependency, promoting a balanced circadian rhythm.*

Ideal for Travel & Shift Workers

  • 5 mg sustained-release melatonin for consistent sleep quality
  • Non-GMO, gluten-free, vegetarian-friendly
  • Supports adjustment to new time zones and improved sleep patterns*

This time-released melatonin supplement is ideal for adults seeking natural, non-drowsy sleep support that lasts throughout the night.*

Supplement record

Review serving details and ingredients for this product.

Supplement Facts:
Suggested Use: Take one (1) capsule 30‑60 minutes before bedtime, or as recommended by your healthcare practitioner.
Serving Size: 1 Capsule Servings Per Container: 60
Ingredients Amount %DV
Vitamin C (as niacinamide ascorbate) 220 mg 367%
Niacin (as niacinamide ascorbate) 73.5 mg 368%
Vitamin B6 (as pyridoxal 5′‑phosphate) 10 mg 500%
Vitamin B12 (as methylcobalamin) 100 mcg 4167%
Calcium (as calcium carbonate, citrate) 48 mg 5%
Magnesium (as magnesium oxide) 120 mg 30%
Chromium (as ChromeMate® chromium polynicotinate) 50 mcg 42%
Melatonin (immediate release) 5 mg
Inositol 100 mg
Other Ingredients: Vegetable cellulose (capsule), dicalcium phosphate, microcrystalline cellulose, vegetable stearate, maltodextrin, silica.
(-) Daily Value not established for melatonin and inositol.
Gluten‑Free • Non‑GMO • Vegetarian
Warning: KEEP OUT OF REACH OF CHILDREN. DO NOT EXCEED RECOMMENDED DOSE. Avoid alcohol. May cause drowsiness—do not drive or operate machinery after use. Consult your physician if pregnant, nursing, taking medication, or have a medical condition. Do not use if seal is broken or damaged.