Pure Encapsulations

Melatonin-SR

$19.50

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SKU: MESR6 Category: Tag: Product Brand:

The Promise

Sustained-release melatonin 3 mg MicroActive® per capsule

A vegetarian, hypoallergenic melatonin formulated for prolonged overnight support.*

Active ingredient and dose

Each capsule delivers 3 mg of melatonin as MicroActive® sustained-release complex.

Delivery format

MicroActive® is a patented sustained‑release delivery system designed for prolonged presence in plasma.

Capsule quality

Supplied in vegetarian capsules made with hypoallergenic, vegan ingredients and plant fiber.

Usage category

Formulated specifically for sleep support and circadian rhythm regulation.*

Why It Works

How this formula works absorption and duration details*

Key formulation choices support both uptake and extended melatonin exposure.*

01

MicroActive® uptake

MicroActive® provides improved absorption that supports a more rapid rise in melatonin levels.*

02

Sustained plasma presence

The sustained‑release complex maintains melatonin presence in plasma for up to six hours after a single dose.

03

Minimal excipients

Uses hydroxypropyl methylcellulose, sodium alginate, microcrystalline cellulose, and carnauba wax as formulation excipients.

04

Vegan-friendly composition

Vegetarian capsule shell composed of cellulose and water, with hypoallergenic plant fiber as filler.

Reviews

Customer Reviews

Your Journey

How to use it simple, label-supported directions

Practical serving, timing, and safety notes for everyday use.

Serving

Single-capsule serving

Take one 3 mg capsule per suggested use.

Timing

When to take it

Take one capsule 30–60 minutes before bedtime.

Safety precautions

Consultation and contraindications

Consult a healthcare professional for long-term sleep difficulties, before use in children, during pregnancy or lactation, with medical conditions, or when taking medications; do not drive or operate machinery when taking melatonin.

Storage and format

Storage-ready vegetarian capsules

Comes as 60 vegetarian capsules formulated with hypoallergenic, vegan ingredients.

Product education

Melatonin-SR Information, Uses, and Dosage Recommendations

What Is Sustained Released Melatonin?

This is a unique sustained release melatonin that helps you sleep better*

Melatonin-SR provides sustained-release MicroActive® melatonin. Melatonin is a hormone produced by the pineal gland, which regulates the body’s sleep/wake cycle. Melatonin’s primary role is regulation of the body’s circadian rhythm, endocrine secretions, and sleep patterns. Studies indicate that it facilitates the onset of sleep, as well as sleep efficiency. MicroActive® is an innovative, patented delivery system that offers both improved absorption and sustained release. A pharmacokinetic study of MicroActive® melatonin demonstrated rapid uptake and prolonged presence in plasma up to six hours after a single dose.*

  • Promotes healthy sleep*
  • Offers MicroActive® melatonin for sustained 6-hour support*
  • Made with hypoallergenic, vegan ingredients

Melatonin Side Effects:

Consult a healthcare professional if you are experiencing long-term sleep difficulties, before use in children, before use in pregnant or lactating women, those with a medical condition, and those taking medication. Do not drive or operate machinery when taking melatonin. This product may be contraindicated with autoimmune disease or for individuals taking corticosteroids.

Supplement record

Review serving details and ingredients for this product.

Supplement Facts:
Suggested Use: 1 capsule 30-60 minutes before bedtime.
each vegetarian capsule contains
Ingredients AMT %DV
melatonin (as MicroActive® melatonin sustained-release complex) 3mg -
Other Ingredients: hydroxypropyl methyl cellulose, sodium alginate, microcrystalline cellulose, carnauba wax, vegetarian capsule (cellulose, water), hypoallergenic plant fiber (cellulose)
(-) There is no %DV or the manufacturer has not provided this data.

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